2010 Cadillac STS Owner's Manual
2010 Cadillac STS Manual
2010 Cadillac STS manual content summary:
- 2010 Cadillac STS | Owner's Manual - Page 1
2010 Cadillac STS Owner Manual M In Brief ...1-1 Instrument Panel ...1-2 Initial Drive Information ...1-4 Vehicle Features ...1-14 Performance and Maintenance ...1-20 Seats and Restraint System ...2-1 Front Seats ...2-2 Rear Seats ...2-7 Safety Belts ...2-8 Child Restraints ...2-28 Airbag System - 2010 Cadillac STS | Owner's Manual - Page 2
2010 Cadillac STS Owner Manual M Bulb Replacement ...6-49 Windshield Replacement ...6-50 Windshield Wiper Blade Replacement ...6-51 Tires ...6-52 Appearance Care ...6-108 Vehicle Identification ...6-116 Electrical System ...6-116 Capacities and Specifications ...6- - 2010 Cadillac STS | Owner's Manual - Page 3
exemplaire de ce guide en français auprès du concessionnaire ou à l'adresse suivante: GENERAL MOTORS, GM, the GM Emblem, CADILLAC, the CADILLAC Crest & Wreath, and the name STS are registered trademarks and the name STS-V is a trademark of General Motors LLC. This manual describes features that may - 2010 Cadillac STS | Owner's Manual - Page 4
property or vehicle damage. This would not be covered by the vehicle's warranty. M : This symbol is shown when you need to see your owner manual for additional instructions or information. * : This symbol is shown when you need to see a service manual for additional instructions or information. iv - 2010 Cadillac STS | Owner's Manual - Page 5
: Air Conditioning ! : Antilock Brake System (ABS) g : Audio Steering Wheel Controls or OnStar® $ : Brake System Warning Light " : Charging System I : Cruise Control B : Engine Coolant Temperature O : Exterior Lamps # : Fog Lamps . : Fuel Gage + : Fuses i : Headlamp High/Low-Beam Changer j : LATCH - 2010 Cadillac STS | Owner's Manual - Page 6
2 NOTES vi - 2010 Cadillac STS | Owner's Manual - Page 7
Vehicle Features ...Radio(s) ...Satellite Radio ...Steering Wheel Controls ...Bluetooth® ...Navigation System ...Driver Tire Pressure Monitor ...Tire Sealant and Compressor Kit ...Engine Oil Life System ...Driving for Better Fuel Economy ...Roadside Service ...OnStar® ...1-14 1-14 1-16 1-16 1- - 2010 Cadillac STS | Owner's Manual - Page 8
Instrument Panel 1-2 - 2010 Cadillac STS | Owner's Manual - Page 9
Collision Alert (FCA) System on page 4‑6 (If Equipped) . D. Instrument Panel Cluster on page 4‑52. E. Windshield Wipers on page 4‑10. F. Audio System page 4‑15 (If Equipped) . Heated Steering Wheel on page 4‑4 (If Equipped) . H. Power Tilt Wheel and Telescopic Steering Column on page 4‑3. I. - 2010 Cadillac STS | Owner's Manual - Page 10
transmitter is used to lock and unlock the doors from up to 60 m (195 feet) away from the vehicle. Press K to unlock the driver door. Press again within five seconds to unlock all remaining doors. Press L again to cancel the panic alarm. Press the button (A) to remove the key. The key can be used - 2010 Cadillac STS | Owner's Manual - Page 11
to program the keyless access feature. Press the power door lock switch located on each front door. See Power Door Locks on page 3‑13 for more information. Push down or pull up on the manual door lock knob for the rear door. The knob is located at the top of the door panel near the window. From the - 2010 Cadillac STS | Owner's Manual - Page 12
are three ways to open the trunk lid... Windows V button located on the driver door. Press V on the keyless access transmitter. Press the The power window switches are located on the armrest near each window. Press the front of the switch to the first position to open the window to the desired - 2010 Cadillac STS | Owner's Manual - Page 13
outboard side of the seat(s). Power Lumbar Adjustment The control is located on the outboard side of the front seat(s). Press the front or rear of the control to increase or decrease lumbar support. Move the seat forward or rearward by moving the control (A) forward or rearward. Raise or lower the - 2010 Cadillac STS | Owner's Manual - Page 14
) On vehicles with heated front seats, the buttons are located on the climate control panel. Heated Seats (Rear) If the vehicle has this feature, the controls are located on the center console. z : Press the up or down arrow to turn on the heated seat at the highest or lowest - 2010 Cadillac STS | Owner's Manual - Page 15
heated and ventilated seats, the buttons are located on the climate control panel. Safety Belt z: {: Press to heat the seat and seatback. Heated and Ventilated Seats on page 2‑4 Head Restraint Adjustment Do not drive until the head restraints for all occupants are installed and adjusted properly. - 2010 Cadillac STS | Owner's Manual - Page 16
off the right front passenger frontal airbag under certain conditions. The driver airbag, seat‐ driver door. 1. Move the selector switch left or right to choose the driver side or passenger side mirror. United States Canada Mirrors and Steering Wheel on page 3‑75. See Passenger Sensing System on - 2010 Cadillac STS | Owner's Manual - Page 17
The dimming feature automatically adjusts the driver outside mirror for the glare of the headlamps behind your vehicle. See Automatic Dimming Rearview Mirror on page 3‑37 for more information. Manually fold the mirrors inward to prevent damage when going through an automatic car wash. To fold, push - 2010 Cadillac STS | Owner's Manual - Page 18
the overhead console. These lamps come on automatically when any door is opened. For manual operation, press the button next to each lamp to turn on page 4‑36. Instrument Panel Brightness on page 4‑35. O : Turns off all lamps and automatic lighting features, including Daytime Running Lamps (DRL - 2010 Cadillac STS | Owner's Manual - Page 19
wipes. x : Turn the band up for more frequent wipes or down for less frequent wipes. The windshield wiper lever must be set to & for this feature to work. 6 : Slow wipes. 1 : Fast wipes. See Windshield Wipers on page 4‑10 and Windshield Washer on page 4‑11. Headlamps on page 4‑27. Daytime Running - 2010 Cadillac STS | Owner's Manual - Page 20
cooling, and ventilation can be controlled for the vehicle with this system. Vehicle Features Radio(s) Vehicles With Heated and Ventilated Seats Shown, Vehicles Without Similar A. Driver and Passenger Side Power Buttons B. Ventilated Seat C. AUTO D. Air Recirculation E. Air Conditioning F. Heated - 2010 Cadillac STS | Owner's Manual - Page 21
Setting Preset Stations Up to 30 stations (six FM1, six FM2, six AM, six XM1 and six XM2), can be programmed on the six numbered pushbuttons. To program preset stations: 1. Tune to a station and select the equalization, DSP, or PTY (program type) setting if desired. 2. Press and hold one of the six - 2010 Cadillac STS | Owner's Manual - Page 22
Controls The vehicle has audio steering wheel controls and they could differ depending on the vehicle's options. www.xmradio.com or call 1-800-929-2100 (U.S.) www.xmradio.ca or call 1-877-438-9677 (Canada) See "XM Satellite Radio Service" under Radio(s) on page 4‑95. ¨ SEEK © : Press to go to - 2010 Cadillac STS | Owner's Manual - Page 23
the United States and Canada. After a destination has been set, the system provides turn-by-turn instructions for reaching the destination. The Bluetooth enabled cell phone must be paired with the in-vehicle Bluetooth system before it can be used in the vehicle. Not all phones will support all - 2010 Cadillac STS | Owner's Manual - Page 24
are located on the instrument panel, to the left of the steering wheel. «4 ª: Press to scroll through the available vehicle information displays which may include digital speed display, fuel range, fuel economy, fuel used, average speed, timer, battery voltage, tire pressure, engine oil life, and - 2010 Cadillac STS | Owner's Manual - Page 25
include: ... Cruise Control These controls are located on the end of the multifunction lever. Driver Greeting Key Fob Reminder Remote Start Memory Features Lock and Unlock Feedback Lighting Features Door Lock and Unlock Settings Window Lock Chime Volume Suspension Mode 9 : Turns the system off - 2010 Cadillac STS | Owner's Manual - Page 26
front of the center console, one in the center console lid and there may be an additional outlet in the rear of the center console. See Accessory Power Outlet(s) on page 4‑42. StabiliTrak® The StabiliTrak system assists with directional control of the vehicle in difficult driving - 2010 Cadillac STS | Owner's Manual - Page 27
Tire and Loading Information label located on the driver side center pillar (B pillar). See Loading first started and then turn off as you drive. This may be an early indicator that complete operating information. Engine Oil Life System The engine oil life system calculates engine oil life based - 2010 Cadillac STS | Owner's Manual - Page 28
Roadside Service U.S. or Canada: 1-800-882-1112 TTY Users: 1-888-889-2438 As the owner of a new Cadillac, you are automatically enrolled in the Roadside Service program which is available 24 hours a day, 365 days a year. Driving for Better Fuel Economy Driving habits can affect fuel mileage. Here - 2010 Cadillac STS | Owner's Manual - Page 29
(U.S.) or www.onstar.ca (Canada), contact OnStar at 1-888-4-ONSTAR (1‐888‐466‐7827) or TTY 1‐877‐248‐2080, or press Q to speak with an OnStar advisor 24 hours a day, 7 days a week. For a full description of OnStar services and system limitations, see the OnStar Owner's Guide in the glove box. OnStar - 2010 Cadillac STS | Owner's Manual - Page 30
problems OnStar cannot control that may prevent OnStar from providing OnStar service OnStar hands-free calling. See Audio Steering Wheel Controls on page 4‑134 for more information to dial phone extensions. See the OnStar Owner's Guide for more information. Your Responsibility Increase the volume - 2010 Cadillac STS | Owner's Manual - Page 31
Seat Position ...Securing a Child Restraint in the Right Front Seat Position ...Airbag System ...Where Are the Airbags Inflates? ...Passenger Sensing System ...Servicing Your Airbag-Equipped Vehicle ...Adding Heated Seats ...2-7 Rear Seat Pass-Through Door ...2-7 Safety Belts ...2-8 Safety Belts: - 2010 Cadillac STS | Owner's Manual - Page 32
the front of the horizontal control up or down. Raise or lower the rear part of the seat cushion by moving the rear of the horizontal control up or down. Use the vertical control to recline the seatback. See Power Reclining Seatbacks on page 2‑4. . . . If the vehicle has the memory feature, you - 2010 Cadillac STS | Owner's Manual - Page 33
power lumbar, the control is located on the outboard sides of the front seat(s). Heated Seats On vehicles with heated front seats, the buttons are located on the climate control panel. To increase or decrease support, press and hold the front or rear of the control. To raise or lower the position - 2010 Cadillac STS | Owner's Manual - Page 34
Heated and Ventilated Seats On vehicles with this feature, the buttons are located on the climate control panel. Power Reclining Seatbacks The front seats have power reclining seatbacks. Use the vertical power seat control located on the outboard side of the seat to operate them. z (Heated Seat - 2010 Cadillac STS | Owner's Manual - Page 35
job when reclined like this. The shoulder belt cannot do its job because it will not be against your body. Instead, it will be in front of you. In a crash, you could go into it, receiving neck or other injuries. The lap belt cannot do its job either. In a crash, the - 2010 Cadillac STS | Owner's Manual - Page 36
to raise it. To lower the head restraint, press the button, located on the top of the seatback, and push the head restraint down. The front head restraints can also tilt forward or rearward. Adjust the head restraint so that the top of the restraint is at the same height as - 2010 Cadillac STS | Owner's Manual - Page 37
indicates which setting the seat is on, 3 being the highest. The engine must be running for the seats to operate and will shut off when the ignition is turned off. Rear Seat Pass-Through Door The vehicle has a pass‐through door that provides access to the trunk from the rear seats. See "Rear - 2010 Cadillac STS | Owner's Manual - Page 38
Safety Belts Safety Belts: They Are for Everyone This section of the manual describes how to use safety belts properly. It also describes some things not to do with safety belts. { WARNING: It is extremely dangerous to ride - 2010 Cadillac STS | Owner's Manual - Page 39
Work When you ride in or on anything, you go as fast as it goes. Take the simplest vehicle. Suppose it is just a seat on wheels. 2-9 - 2010 Cadillac STS | Owner's Manual - Page 40
Put someone on it. Get it up to speed. Then stop the vehicle. The rider does not stop. 2-10 - 2010 Cadillac STS | Owner's Manual - Page 41
The person keeps going until stopped by something. In a real vehicle, it could be the windshield... or the instrument panel... 2-11 - 2010 Cadillac STS | Owner's Manual - Page 42
Questions and Answers About Safety Belts Q: Will I be trapped in the vehicle after a crash if I am wearing a safety belt? A: You could be - whether you are wearing a safety belt or not. But your chance of being conscious during and after an accident, so you can unbuckle and get out, is much greater - 2010 Cadillac STS | Owner's Manual - Page 43
Q: If I am a good driver, and I never drive far from home, why should I wear safety belts? A: You may be an excellent driver, but if you are in a crash - even one that is not your fault - you and your passenger(s) can be hurt. Being a good driver does not protect you from things beyond your control, - 2010 Cadillac STS | Owner's Manual - Page 44
restraining forces. The shoulder belt locks if there is a sudden stop or crash. Sit up straight and always keep your feet on the floor in front of you. The lap part of the belt should be worn low and snug on the hips, just touching the thighs. 2-14 - 2010 Cadillac STS | Owner's Manual - Page 45
Q: What is wrong with this? { WARNING: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit snugly against your body. A: The shoulder belt is too loose. It will not give as much - 2010 Cadillac STS | Owner's Manual - Page 46
Q: What is wrong with this? { WARNING: You can be seriously hurt if your lap belt is too loose. In a crash, you could slide under the lap belt and apply force on your abdomen. This could cause serious or even fatal injuries. The lap belt should be worn low and snug on the hips, just touching the - 2010 Cadillac STS | Owner's Manual - Page 47
Q: What is wrong with this? { WARNING: You can be seriously injured if your belt is buckled in the wrong place like this. In a crash, the belt would go up over your abdomen. The belt forces would be there, not on the pelvic bones. This could cause serious internal injuries. Always buckle your belt - 2010 Cadillac STS | Owner's Manual - Page 48
Q: What is wrong with this? { WARNING: You can be seriously injured if your belt goes over an armrest like this. The belt would be much too high. In a crash, you can slide under the belt. The belt force would then be applied on the abdomen, not on the pelvic bones, and that could cause serious or - 2010 Cadillac STS | Owner's Manual - Page 49
Q: What is wrong with this? { WARNING: You can be seriously injured if you wear the shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury. Also, the belt would apply too much force to the ribs, which are not as strong - 2010 Cadillac STS | Owner's Manual - Page 50
Q: What is wrong with this? { WARNING: You can be seriously injured by not wearing the lap-shoulder belt properly. In a crash, you would not be restrained by the shoulder belt. Your body could move too far forward increasing the chance of head and neck injury. You might also slide under the lap - 2010 Cadillac STS | Owner's Manual - Page 51
Q: What is wrong with this? { WARNING: You can be seriously injured by a twisted belt. In a crash, you would not have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer/retailer to fix it. A: The belt is twisted - 2010 Cadillac STS | Owner's Manual - Page 52
across you more slowly. If you ever pull the shoulder portion of a passenger belt out all the way, you may engage the child restraint locking feature. If this happens, just let the belt go back all the way and start again. 3. Push the latch plate into the buckle until it clicks - 2010 Cadillac STS | Owner's Manual - Page 53
lap belt on smaller occupants. 6. This safety belt has a feature that will reduce the tension of the safety belt on the occupant's shoulder if the vehicle the button on the buckle. Before you close a door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your - 2010 Cadillac STS | Owner's Manual - Page 54
adjuster for the driver and right front passenger position. Adjust the shoulder belt guide. Safety Belt Pretensioners Your vehicle has safety belt pretensioners for front outboard occupants. a crash, you will need to get new ones, and probably other new parts for your safety belt system. See - 2010 Cadillac STS | Owner's Manual - Page 55
Here is how to install a comfort guide to the safety belt: 1. Pull the elastic cord out from between the edge of the seatback and the interior body to remove the guide from its storage clip. 2. Place the guide over the belt and insert the two edges of the belt into the slots of the guide. 2-25 - 2010 Cadillac STS | Owner's Manual - Page 56
belt restraining forces. 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the belt and the guide on top. 2-26 - 2010 Cadillac STS | Owner's Manual - Page 57
that the shoulder belt crosses the shoulder. To remove and store the comfort guide, squeeze the belt edges together so that you can take them out of the guide. Pull the guide upward to expose its storage clip, and then slide the guide onto the clip. Turn the guide and clip inward and slide them in - 2010 Cadillac STS | Owner's Manual - Page 58
for adults. Never use it for securing child seats. To wear it, attach it to the regular safety belt. For more information, see the instruction sheet that comes with the extender. Child Restraints Older Children Older children who have outgrown booster seats should wear the vehicle's safety belts - 2010 Cadillac STS | Owner's Manual - Page 59
The manufacturer's instructions that come with the booster seat state the weight and height limitations for that booster. Use If yes, continue. If no, try using the rear safety belt comfort guide. See "Rear Safety Belt Comfort Guides" under Lap-Shoulder Belt on page 2‑22 for more information. If the - 2010 Cadillac STS | Owner's Manual - Page 60
{ WARNING: Never do this. Never allow two children to wear the same safety belt. The safety belt can not properly spread the impact forces. In a crash, the two children can be crushed together and seriously injured. A safety belt must be used by only one person at a time. { WARNING: Never do this. - 2010 Cadillac STS | Owner's Manual - Page 61
{ WARNING: Children can be seriously injured or strangled if a shoulder belt is wrapped around their neck and the safety belt continues to tighten. Never leave children unattended in a vehicle and never allow children to play with the safety belts. Airbags plus lap‐shoulder belts offer protection - 2010 Cadillac STS | Owner's Manual - Page 62
{ WARNING: Never do this. Never hold an infant or a child while riding in a vehicle. Due to crash forces, an infant or a child will become so heavy it is not possible to hold it during a crash. For example, in a crash at only 40 km/h (25 mph), a 5.5 kg (12 lb) infant will suddenly become a 110 kg ( - 2010 Cadillac STS | Owner's Manual - Page 63
against, or very close to, any airbag when it inflates can be seriously injured or killed. Never put a rear-facing child restraint in the right front seat. Secure a rear-facing child restraint in a rear seat. It is also better to secure a forward-facing child restraint in a rear seat. If you must - 2010 Cadillac STS | Owner's Manual - Page 64
the restraint will have a label saying that it meets federal motor vehicle safety standards. The restraint manufacturer's instructions that come with the restraint state the weight and height limitations for a particular child restraint. In addition, there are many kinds of restraints available for - 2010 Cadillac STS | Owner's Manual - Page 65
{ WARNING: A young child's hip bones are still so small that the vehicle's regular safety belt may not remain low on the hip bones, as it should. Instead, it may settle up around the child's abdomen. In a crash, the belt would apply force on a body area that is unprotected by any bony structure. - 2010 Cadillac STS | Owner's Manual - Page 66
A forward-facing child seat (B) provides restraint for the child's body with the harness. A booster seat (C-D) is a child restraint designed to improve the fit of the vehicle's safety belt system. A booster seat can also help a child to see out the window. 2-36 - 2010 Cadillac STS | Owner's Manual - Page 67
that come with the restraint which may be on the restraint itself or in a booklet, or both, and to this manual. The child restraint instructions are important, so if they are not available, obtain a replacement copy from the manufacturer. Keep in mind that an unsecured child restraint can - 2010 Cadillac STS | Owner's Manual - Page 68
booster seat; and children, who are large enough, using safety belts. A label on the sun visor says, "Never put a rear-facing child restraint in the front." This is because the risk to the rear-facing child is so great, if the airbag deploys. { WARNING: A child in a rear-facing child restraint can - 2010 Cadillac STS | Owner's Manual - Page 69
Tethers for Children (LATCH) The LATCH system holds a child restraint during driving or in a crash. This system is designed to make installation of a the restraint, following the instructions that came with that restraint, and also the instructions in this manual. When installing a child restraint - 2010 Cadillac STS | Owner's Manual - Page 70
top of the child restraint to the vehicle. A top tether anchor is built into the vehicle. The top tether attachment (B) on the child restraint connects order to reduce the forward movement and rotation of the child restraint during driving or in a crash. Your child restraint may have a single tether - 2010 Cadillac STS | Owner's Manual - Page 71
being attached. Others require the top tether always to be attached. In Canada, the law requires that forward-facing child restraints have a top tether, and that the tether be attached. Be sure to read and follow the instructions for your child restraint. If the child restraint does not have a top - 2010 Cadillac STS | Owner's Manual - Page 72
on the rear seatback filler panel. Be sure to use safer if they are restrained in the rear rather than the front seat. See Where to Put the Restraint on page 2‑38 the restraint, following the instructions that came with the child restraint and the instructions in this manual. Do not secure a - 2010 Cadillac STS | Owner's Manual - Page 73
lower anchors, secure the child restraint with the top tether and the safety belts. Refer to your child restraint manufacturer instructions and the instructions in this manual. 1. 1. Find the lower anchors for the desired seating position. 1. 2. Put the child restraint on the seat. 1. 3. Attach and - 2010 Cadillac STS | Owner's Manual - Page 74
that the top tether be attached, attach and tighten the top tether to the top tether anchor, if equipped. Refer to the child restraint instructions and the following steps: 2. 1. Find the top tether anchor. 2. 2. Open the top tether anchor cover to expose the anchor. 2. 3. If you have an adjustable - 2010 Cadillac STS | Owner's Manual - Page 75
tether anchor if a national or local law requires that the top tether be anchored, or if the instructions that come with the child restraint say that the top strap must be anchored. In Canada, the law requires that forward-facing child restraints have a top tether, and that the tether be attached - 2010 Cadillac STS | Owner's Manual - Page 76
. 2. Pick up the latch plate, and run the lap and shoulder portions of the vehicle's safety belt through or around the restraint. The child restraint instructions will show you how. 3. Push the latch plate into the buckle until it clicks. Position the release button on the buckle so that the safety - 2010 Cadillac STS | Owner's Manual - Page 77
4. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 5. To tighten the belt, push down on the child restraint, pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor. When installing a - 2010 Cadillac STS | Owner's Manual - Page 78
child restraint manufacturer's instructions regarding the use of different directions to be sure it is secure. To remove the child restraint, unbuckle the vehicle safety belt and visor says, "Never put a rear-facing child seat in the front." This is because the risk to the rear-facing child is so - 2010 Cadillac STS | Owner's Manual - Page 79
off. If you secure a forward-facing child restraint in the right front seat, always move the front passenger seat as far back as it will go. It is be anchored, or if the instructions that come with the child restraint say that the top strap must be anchored. In Canada, the law requires that forward - 2010 Cadillac STS | Owner's Manual - Page 80
4. Push the latch plate into the buckle until it clicks. Position the release button on the buckle so that the safety belt could be quickly unbuckled if necessary. 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 2-50 - 2010 Cadillac STS | Owner's Manual - Page 81
on indicator is lit, see "If the On Indicator is Lit for a Child Restraint" under Passenger Sensing System on page 2‑61 for more information. To remove the child restraint, unbuckle the vehicle safety belt and let it return to the stowed position. 6. To tighten the belt, push down on the child - 2010 Cadillac STS | Owner's Manual - Page 82
part of the steering wheel for the driver and on the instrument panel for the right front passenger. With seat-mounted side impact airbags, the word AIRBAG will appear on the side of the seatback closest to the door - 2010 Cadillac STS | Owner's Manual - Page 83
crash. Always wear your safety belt, even with airbags. The driver should sit as far back as possible while still maintaining control of the vehicle. Occupants should not lean on or sleep against the door or side windows in seating positions with seat-mounted side impact airbags and - 2010 Cadillac STS | Owner's Manual - Page 84
read how, see Older Children on page 2‑28 or Infants and Young Children on page 2‑31. There is an airbag readiness light on the instrument panel cluster, which shows the airbag symbol. The system checks the airbag electrical system for malfunctions. The light tells you if there is an electrical - 2010 Cadillac STS | Owner's Manual - Page 85
Where Are the Airbags? The driver's frontal airbag is in the middle of the steering wheel. The right front passenger's frontal airbag is in the instrument panel on the passenger's side. 2-55 - 2010 Cadillac STS | Owner's Manual - Page 86
Side similar The seat-mounted side impact airbags for the driver and right front passenger are in the side of the seatbacks closest to the door. Driver Side shown, Passenger Side similar The roof-rail airbags for the driver, right front passenger, and second row outboard passengers are in the - 2010 Cadillac STS | Owner's Manual - Page 87
wheel hub or on or near any other airbag covering. Do not use seat accessories that block the inflation path of a seat-mounted side impact airbag. Never secure anything to the roof of a vehicle with roof-rail airbags by routing a rope or tie down through any door driver's or right front - 2010 Cadillac STS | Owner's Manual - Page 88
particular crash, no one can say whether an airbag should have inflated simply because of the damage to a vehicle or because of what the repair costs were. For frontal airbags, inflation is determined by what the vehicle hits, the angle of the impact, and how quickly the vehicle slows down. For - 2010 Cadillac STS | Owner's Manual - Page 89
system sends an electrical signal triggering a release of gas from the inflator. Gas from the inflator fills the airbag causing the bag to wheel and instrument panel. For vehicles with seat-mounted side impact airbags, there are airbag modules in the side of the front seatbacks closest to the door - 2010 Cadillac STS | Owner's Manual - Page 90
can lock the doors, turn off the interior lamps and hazard warning flashers by using the controls for those features. { WARNING: When an airbag inflates, there may be dust in the air. This dust could cause breathing problems for people with a history of asthma or other breathing trouble. To avoid - 2010 Cadillac STS | Owner's Manual - Page 91
protect you in another crash. A new system will include airbag modules and possibly other parts. The service manual for your vehicle covers the need . Improper service can mean that an airbag system will not work properly. See your dealer/retailer for service. . United States Canada . The - 2010 Cadillac STS | Owner's Manual - Page 92
system will turn off the right front passenger frontal airbag under certain conditions. The driver airbag, seat‐mounted side impact safer when properly secured in a rear seat in the correct child restraint for their weight and size. We recommend that children be secured in a rear seat, including: an - 2010 Cadillac STS | Owner's Manual - Page 93
weight off of the seat for a period of time. The right front passenger seat is occupied by a smaller person, such as a child who has outgrown child restraints. Or, if there is a critical problem head restraint. See Head Restraints on page 2‑6. Remove any additional material from the seat such as - 2010 Cadillac STS | Owner's Manual - Page 94
for that person. If a person of adult-size is sitting in the right front passenger's seat, but the off indicator is lit, it could be because that sitting properly in the seat. If this happens, turn the vehicle off, remove any additional material from the seat, such as blankets, cushions, seat covers - 2010 Cadillac STS | Owner's Manual - Page 95
: If the airbag readiness light in the instrument panel cluster ever comes on and stays on, it means that something may be wrong with the airbag system. If this ever happens, have the vehicle serviced promptly, because an adult-size person sitting in the right front passenger's seat may not have the - 2010 Cadillac STS | Owner's Manual - Page 96
or side sheet metal, they may keep the airbag system from working properly. Changing or moving any parts of the front seats, safety belts, the airbag sensing and diagnostic module, steering wheel, instrument panel, roof-rail airbag modules, ceiling headliner or pillar garnish trim, overhead console - 2010 Cadillac STS | Owner's Manual - Page 97
your vehicle has a passenger sensing system for the right front passenger's position, which includes sensors that are part of Satisfaction Procedure in this manual. See Customer Satisfaction Procedure on page 8‑2. In addition, your dealer/retailer and the service manual have information about the - 2010 Cadillac STS | Owner's Manual - Page 98
you in a crash. They can rip apart under impact forces. If a belt is torn or frayed, get a new one right away. Make sure the safety belt reminder light is working. See Safety Belt Reminders on page 4‑53 for What Makes an Airbag Inflate? on page 2‑59. See your dealer/ retailer for service. 2-68 - 2010 Cadillac STS | Owner's Manual - Page 99
vehicle has the LATCH system and it was being used during a crash, you may need new LATCH system parts. New parts and repairs may be necessary even if the safety belt or LATCH system (if equipped after the vehicle is started, or while you are driving. See Airbag Readiness Light on page 4‑54. 2-69 - 2010 Cadillac STS | Owner's Manual - Page 100
2 NOTES 2-70 - 2010 Cadillac STS | Owner's Manual - Page 101
Vehicle ...New Vehicle Break-In ...Ignition Positions ...Retained Accessory Power (RAP) ...Starting the Engine ...Engine Coolant Heater ...Automatic Transmission Operation ...Parking Brake ...Shifting Into Park ...Shifting Out of Park ...Parking Over Things That Burn ...Engine Exhaust ...Running - 2010 Cadillac STS | Owner's Manual - Page 102
3-49 Storage Areas ...Glove Box ...Cupholders ...Center Console Storage ...Convenience Net ...Sunroof ...Vehicle Personalization ...Memory Seat, Mirrors and Steering Wheel ...3-56 3-56 3-56 3-56 3-56 3-57 3-58 3-75 Object Detection Systems ...Ultrasonic Rear Parking Assist (URPA) ...Side Blind Zone - 2010 Cadillac STS | Owner's Manual - Page 103
Keys { WARNING: Leaving children in a vehicle with the keyless access transmitter is dangerous for many reasons, children or others could be badly injured or even killed. They could operate the power windows or other controls or even make the vehicle move. The windows will function with the keyless - 2010 Cadillac STS | Owner's Manual - Page 104
Cadillac Roadside Assistance. See Roadside Service on page 8‑8. Keyless Access System Press the button (A) near the bottom of the keyless access transmitter to remove of Industry and Science Canada. Changes or modifications to this system by other than an authorized service facility could void - 2010 Cadillac STS | Owner's Manual - Page 105
is still not working correctly, see your dealer/retailer or a qualified technician for service. . . Keyless Locking The doors lock after several seconds if all doors are closed and at least one keyless access transmitter has been removed from the interior of the vehicle. To customize whether the - 2010 Cadillac STS | Owner's Manual - Page 106
light on the front doors comes on and the turn signals flash. If Q is pressed twice, the horn will also sound. See "Lights Flash at Lock" and "Horn Chirps at Lock" under Vehicle Personalization on page 3‑58 to change the feedback feature. K (Unlock): Press once to unlock the driver door. The turn - 2010 Cadillac STS | Owner's Manual - Page 107
For vehicles sold in Canada, two recognized transmitters are required to program a new transmitter. 1. The vehicle must be off. 2. Both the recognized and new transmitters must be with you. 3. Insert the vehicle key into the key cylinder located on the outside of the driver door. 4. Turn the key to - 2010 Cadillac STS | Owner's Manual - Page 108
8. Remove the new transmitter into the transmitter pocket, located inside the center console storage area located between the driver and front passenger seats, with the transmitter buttons facing the front of the vehicle. 3. Insert the vehicle key into the key lock cylinder located on the driver door - 2010 Cadillac STS | Owner's Manual - Page 109
MAX # FOBS LEARNED and will exit the programming mode. 14. Remove the transmitter from the transmitter pocket and press K twice on each transmitter in the center console storage area transmitter pocket with the buttons facing to the front of the vehicle. Then, with the vehicle in P (Park) OR N - 2010 Cadillac STS | Owner's Manual - Page 110
. Remote Vehicle Start This feature allows you to start the engine from outside the vehicle. feature is turned on, the system monitors the outside temperature and turns on the rear window defogger, front . 2. Remove the old battery. Do not use a metal object. 3. Insert the new battery, positive - 2010 Cadillac STS | Owner's Manual - Page 111
any requirements on remote starting of vehicles. Do not use the remote start feature if your vehicle is low on fuel. Your vehicle may run out of fuel. The remote start feature provides two separate starts, each with 10 minutes of engine running. If you press the lock button and then hold the remote - 2010 Cadillac STS | Owner's Manual - Page 112
occur: . Doors and Locks Door Locks The check engine light is displayed. See "Check Engine Light" under Malfunction Indicator Lamp on page 4‑62. The valet lockout switch is on. The keyless access transmitter is in the vehicle. The vehicle's hood is open. The vehicle personalization feature is not - 2010 Cadillac STS | Owner's Manual - Page 113
door lock switch located on each front door. See Power Door Locks on page 3‑13 for more information. Push down or pull up on the manual door lock knob. The knob is located at the top of the door panel feature. " (Unlock): Press to unlock the doors. Q (Lock): Remove the key from the ignition and - 2010 Cadillac STS | Owner's Manual - Page 114
exit the vehicle, have that person use the manual knob or use the power door lock switch on either front door . When the door is closed again, it will not lock automatically. Use the manual knob or the power door lock switch to lock the door. The doors were also pre-programmed to unlock every time - 2010 Cadillac STS | Owner's Manual - Page 115
driver's door is reopened, the key in reminder chime will sound continuously. The vehicle will remain locked only when at least one transmitter has been removed from the vehicle and both doors the body and the trunk/hatch or liftgate. Engine exhaust contains Carbon Monoxide (CO) which cannot be seen - 2010 Cadillac STS | Owner's Manual - Page 116
the trunk lid. . V (Trunk Lid Release): Press this button located on the driver's door. The vehicle must be in P (Park) or N (Neutral) and the valet it to be recognized and allow the trunk to open. If the vehicle doors are unlocked, the trunk is also unlocked and the keyless access transmitter does - 2010 Cadillac STS | Owner's Manual - Page 117
open the trunk lid, pull the emergency trunk release handle located in the trunk on the other side of the door opening. See "Emergency Trunk Release Handle" following. Notice: Do not use the emergency trunk release handle as a tie-down or anchor point when securing items - 2010 Cadillac STS | Owner's Manual - Page 118
Windows { WARNING: Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke. Never leave a child, a helpless adult, or a pet alone in a vehicle, especially with - 2010 Cadillac STS | Owner's Manual - Page 119
the first position to open the window to the desired level. Lift up the front of the switch to the first position to close the window. Your vehicle has Retained Accessory Power (RAP) that allows you to use the power windows once the engine has been turned off. For more information, see Retained - 2010 Cadillac STS | Owner's Manual - Page 120
feature. To stop the window, briefly pull up the switch. Lift the front of the switch briefly to activate the express‐up feature a preset factory position. is removed. feature to work. To program each window: 1. With the ignition on or in ACC/ACCESSORY, or while RAP is active, close all doors - 2010 Cadillac STS | Owner's Manual - Page 121
feature is in use. The rear windows can still be raised or lowered using the driver's window switches. To restore power to the rear windows, press the button again. The front of the window path. In an emergency, the anti‐pinch feature can be overridden in a supervised mode. Hold the window switch - 2010 Cadillac STS | Owner's Manual - Page 122
panel cluster. . If the vehicle is locked using the keyless access transmitter and the trunk lid, hood or a door is open or not closed completely, the security light will flash for 60 through the vehicle personalization feature, the system will arm automatically after you close the door and take at - 2010 Cadillac STS | Owner's Manual - Page 123
serviced. To reduce the possibility of theft, always arm the Theft-Deterrent system when leaving your vehicle. Do not leave the key or device that disarms or deactivates the theft deterrent system in the vehicle. The key is used to turn the key cylinder to the lock position. The driver's door - 2010 Cadillac STS | Owner's Manual - Page 124
ignition is turned to OFF/ACCESSORY or START and a valid transmitter is found in the vehicle. 9 (Off) : Press to turn the lockout feature off and allow the trunk to be opened with either the keyless access transmitter or the trunk release button located on the driver's door. R (On) : Press to turn - 2010 Cadillac STS | Owner's Manual - Page 125
engine still does not start with the other transmitter, the vehicle needs service. If the engine does start, the first transmitter may be faulty. See your dealer/retailer or have a new the long run if you follow these guidelines: . Do not drive at any one constant speed, fast or slow, for the first - 2010 Cadillac STS | Owner's Manual - Page 126
. RAP will turn off when a front door is opened. See Retained Accessory Power (RAP) on page 3‑26 for more information. If the engine is off, press this button to turn on the accessory mode. ACCESSORY ACTIVE will display on the Driver Information Center (DIC). Accessory mode allows use of the audio - 2010 Cadillac STS | Owner's Manual - Page 127
engine cranks automatically until it starts. If the battery in the keyless access transmitter is weak, the DIC displays KEY FOB BATTERY LOW. You can still drive on the brake pedal, press the START button located on the instrument panel. If there is not a keyless access transmitter in the vehicle or - 2010 Cadillac STS | Owner's Manual - Page 128
engine. The vehicle has a Computer-Controlled Cranking System. This feature assists in starting the engine and protects components. Once cranking has been initiated, the engine the instrument panel. If the shifter is not in P (Park), the engine shuts off and the vehicle goes into the Accessory Mode. - 2010 Cadillac STS | Owner's Manual - Page 129
, the cord is located in the front of the engine compartment, on the passenger side of the vehicle. For the 4.6L V8 engine, the cord is located in the engine compartment on the driver side of the vehicle near the inner fender and above the strut. 3. You must remove the plastic cap to access the plug - 2010 Cadillac STS | Owner's Manual - Page 130
the engine running, the vehicle can move suddenly. You or others could be injured. To be sure the vehicle will not move, even when you are on fairly level ground, position locks the rear wheels. It is the best position to use when you start the engine because the vehicle cannot move easily. 3-30 - 2010 Cadillac STS | Owner's Manual - Page 131
Neutral) : In this position, the engine does not connect with the wheels. To restart the engine when the vehicle is already moving, warranty. Be sure the engine is not running at high speed when shifting the vehicle. D (Drive) : This position is for normal driving. It provides the best fuel economy - 2010 Cadillac STS | Owner's Manual - Page 132
could damage the vehicle. Always upshift when necessary while using DSC. Driver Shift Control (DSC) allows you shift an automatic transmission similar to a manual transmission. To use the DSC feature: 1. Move the shift lever to the right from D (Drive) into the DSC area. When in DSC mode, the sport - 2010 Cadillac STS | Owner's Manual - Page 133
serviced. See Brake System Warning Light on page 4‑58 for more information. To release the parking brake, hold the brake pedal down, then push the parking brake pedal. When you release the park brake pedal, the parking brake releases. Notice: Driving panel to the left of the steering wheel. - 2010 Cadillac STS | Owner's Manual - Page 134
on fairly level ground, use the front of the vehicle. Release the button. 3. With your foot still holding the brake pedal down, set the parking brake. See Parking Brake on page 3‑33 for more information. 4. Turn the ignition off. { WARNING: It can be dangerous to leave the vehicle with the engine - 2010 Cadillac STS | Owner's Manual - Page 135
weight consult your dealer/retailer or a professional towing service. Parking Over Things That Burn Shifting Out Park) unless the vehicle is running or in Accessory mode and the brake pedal is applied. : Things that can burn could touch hot exhaust parts under the vehicle and ignite. Do not park over - 2010 Cadillac STS | Owner's Manual - Page 136
detected or if it is suspected that exhaust is coming into the vehicle: . { WARNING: Engine exhaust contains Carbon Monoxide (CO) which cannot be seen or smelled. Exposure to CO can cause unconsciousness and even death. Exhaust may enter the vehicle if: . Drive it only with the windows completely - 2010 Cadillac STS | Owner's Manual - Page 137
Engine Exhaust on page 3‑36. Mirrors Automatic Dimming Rearview Mirror The vehicle may have an inside rearview mirror with automatic dimming and OnStar® controls; or it may have OnStar® and a compass display. See the OnStar® owner guide the vehicle. The dimming feature comes on and the indicator - 2010 Cadillac STS | Owner's Manual - Page 138
feature are on, the mirror displays the compass heading after a few seconds. Compass Variance The mirror is set to zone eight. If you do not live in zone eight or drive the compass may need calibration. The mirror can be calibrated by driving the vehicle in circles at 5 mph (8 km/h) or less until - 2010 Cadillac STS | Owner's Manual - Page 139
mirrors to their original unfolded position before driving. Outside Power Mirrors Controls for the outside power mirrors are located on the driver door. Outside Automatic Dimming Mirror The driver side mirror adjusts for the glare of headlamps behind you. This feature is controlled by the on and - 2010 Cadillac STS | Owner's Manual - Page 140
position when the vehicle is in R (Reverse). This feature lets the driver view the curb when parallel parking. If further adjustment is needed after the mirror is tilted, the mirror switch may be used. The mirror then returns to this new position when the vehicle is shifted into R (Reverse - 2010 Cadillac STS | Owner's Manual - Page 141
mph (5 km/h), and assists the driver with parking and avoiding objects while in R (Reverse). The sensors on the rear bumper are used to detect the distance to an object up to 5 feet (1.5 m) behind the vehicle and at least 10 inches (25.4 cm) off the ground - 2010 Cadillac STS | Owner's Manual - Page 142
inches (25.4 cm) off the ground and below trunk level. Objects must also be within 5 feet (1.5 m) from the rear bumper. This distance may be less during URPA display as the vehicle gets closer to a detected object: Description amber light amber/amber lights amber/amber/red lights/ continuous beep - 2010 Cadillac STS | Owner's Manual - Page 143
6‑111. The ultrasonic sensors are not clean. Keep the vehicle's rear bumper free of mud, dirt, snow, ice and slush. For cleaning instructions, see Washing Your Vehicle on page 6‑111. . . If the system is still disabled, after driving forward at least 15 mph (25 km/h), take the vehicle to your - 2010 Cadillac STS | Owner's Manual - Page 144
and use the turn signal. { WARNING: SBZA is only a lane changing aid and does not replace driver vision. SBZA does not detect: . Vehicles outside the side blind zones which may be rapidly approaching. height of the zone is approximately between 0.5 m (1.5 ft) and 2.0 m (6 ft) off the ground. 3-44 - 2010 Cadillac STS | Owner's Manual - Page 145
index of the Navigation System manual. The symbol will be highlighted when the feature is active. If SBZA is disabled by the driver, the SBZA mirror displays will on and vehicles are in the blind zone, the system may need service. Take the vehicle to your dealer/retailer. SBZA is designed to ignore - 2010 Cadillac STS | Owner's Manual - Page 146
right corners of the rear bumper are covered with mud, dirt, snow, ice, slush, or in heavy rainstorms. For cleaning instructions, see Washing Your Vehicle on there is a problem with the SBZA system. If these displays remain on after continued driving, the system needs service. Take the vehicle - 2010 Cadillac STS | Owner's Manual - Page 147
changing lanes. { WARNING: The Lane Departure Warning (LDW) system does not steer the vehicle and is only an aid to help you stay in your driving lane. The LDW system may not: . Provide you with enough time to avoid a lane change collision. Be loud enough for you to hear the warning - 2010 Cadillac STS | Owner's Manual - Page 148
Configure Menu" in the index of the Navigation System manual. The symbol will be highlighted when the feature is active. LDW only operates at speeds of 35 as while driving in fog, rain, or snow conditions. This is normal operation, the vehicle does not need service. For cleaning instructions, see - 2010 Cadillac STS | Owner's Manual - Page 149
message remains on after continued driving, the system needs service. Take the vehicle to 210/211 of Industry and Science Canada. The vehicle may have the instructions below. This system provides a way to replace up to three remote control transmitters used to activate devices such as garage door - 2010 Cadillac STS | Owner's Manual - Page 150
Read the instructions completely before attempting to program the transmitter. Because of the 1-866-572-2728 or go to learcar2u.com. Most garage door openers sold after 1996 are Rolling Code units. Programming a garage door opener involves time-sensitive actions, so read the entire procedure before - 2010 Cadillac STS | Owner's Manual - Page 151
Programming instructions that follow for a Fixed Code garage door opener. 2. Locate in the garage, the garage door opener receiver (motor-head unit). Locate the "Learn" or "Smart" button. It can usually be found where the hanging antenna wire is attached to the motor-head unit and may be a colored - 2010 Cadillac STS | Owner's Manual - Page 152
to be repeated. To program up to three devices: 1. To verify that the garage door opener is a Fixed Code unit, remove the battery cover on the hand held transmitter supplied by the manufacturer of the garage door opener motor. If there are a row of dip switches similar to the graphic above, the - 2010 Cadillac STS | Owner's Manual - Page 153
The hand held transmitter can have between eight to 12 dip switches depending on the brand of transmitter. The garage door opener receiver (motor head unit) could also have a row of dip switches that can be used when programming the Universal Home Remote. If the total - 2010 Cadillac STS | Owner's Manual - Page 154
in Step 2, in order from left to right, into the Universal Home Remote, when completing Step 4. . Example of Eight Dip Switches with Three Positions The panel of switches might not appear exactly as they do in the examples above, but they should be similar. The switch positions on your hand-held - 2010 Cadillac STS | Owner's Manual - Page 155
hold the button that will be used to control the garage door until the garage door moves. The indicator light above the selected button should slowly blink . To program another Fixed Code device such as an additional garage door opener, a security device, or home automation device, repeat Steps - 2010 Cadillac STS | Owner's Manual - Page 156
Any of the three buttons can be reprogrammed by repeating the instructions. Cupholders The vehicle has two cupholders in the center console has a center console storage area located between the front seats. It includes storage areas, and accessory power outlet(s) on the rear of the console. - 2010 Cadillac STS | Owner's Manual - Page 157
tilt upward to the full vent position. The sunshade must be opened manually. Express Close: The express close feature will operate from the open or partially open position. To express close the power sunroof, fully press the driver's side switch forward once. To stop the sunroof glass in a desired - 2010 Cadillac STS | Owner's Manual - Page 158
Door Locks on page 3‑14. Some vehicles have additional features that can be programmed including the seat, steering column, and outside rearview mirror position. From the open position, press and hold the driver's side sunroof switch forward. The sunshade must be closed manually feature instructions - 2010 Cadillac STS | Owner's Manual - Page 159
upon opening the driver's door, the driver preferences for the lowest driver number will be recalled. Certain features can be feature preferences, use the following procedure. Entering the Personal Settings Menu To enter the feature programming mode: 1. The ignition must be either on, in ACCESSORY - 2010 Cadillac STS | Owner's Manual - Page 160
transmitters. In this case, the customized driver greeting feature is factory shipped as off. To turn the driver greeting feature on and to program a customized name or greeting: 1. Enter the PERSONAL SETTINGS MENU by following the instructions listed previously under "Entering the Personal Settings - 2010 Cadillac STS | Owner's Manual - Page 161
/select knob to select the new letter. 6. Repeat Steps 4 driver greeting feature is on and a customized driver greeting is being used. To turn off the customized driver greeting, and go back to displaying either Driver 1 or Driver 2: 1. Enter the PERSONAL SETTINGS MENU by following the instructions - 2010 Cadillac STS | Owner's Manual - Page 162
KEY FOB REMINDER This feature sounds the horn three times when the driver's door is closed and there is a keyless to the feature name. The mode you selected is now set. You can either exit the programming mode by following the instructions later in this section or program the next feature available - 2010 Cadillac STS | Owner's Manual - Page 163
feature. It will be at the same climate control setting that was last used by the driver using that keyless entry transmitter. REAR WINDOW DEFOG : If this feature the programming mode by following the instructions later in this section or program the next feature available on your vehicle. REMOTE - 2010 Cadillac STS | Owner's Manual - Page 164
a check mark will appear next to the feature name. If this feature is selected, REMOTE RECALL MEMORY cannot be driver's door is opened. Programmable Modes Mode 1 : ON Mode 2 : OFF (default) To program the vehicle to a different mode: 1. Enter the PERSONAL SETTINGS MENU by following the instructions - 2010 Cadillac STS | Owner's Manual - Page 165
the shift lever is in P (Park), and the driver's door is opened. Programmable Modes Mode 1 : ON Mode 2 : OFF (default) To program the vehicle to a different mode: 1. Enter the PERSONAL SETTINGS MENU by following the instructions listed previously under "Entering the Personal Settings Menu." 2. Turn - 2010 Cadillac STS | Owner's Manual - Page 166
programming mode by following the instructions later in this section or program the next feature available on your vehicle. LIGHTS FLASH AT LOCK This feature allows the exterior lamps to flash once when the keyless access transmitter is used to lock the vehicle. All doors must be closed for this - 2010 Cadillac STS | Owner's Manual - Page 167
is used to lock the vehicle. All doors must be closed for this feature to work. Programmable Modes Mode 1 : ON Mode 2 : OFF (default) To program the vehicle to a different mode: 1. Enter the PERSONAL SETTINGS MENU by following the instructions listed previously under "Entering the Personal Settings - 2010 Cadillac STS | Owner's Manual - Page 168
to a different mode: 1. Enter the PERSONAL SETTINGS MENU by following the instructions listed previously under "Entering the Personal Settings Menu." 2. Turn the tune/ programming mode by following the instructions later in this section or program the next feature available on your vehicle. 3-68 - 2010 Cadillac STS | Owner's Manual - Page 169
UNLOCK AT OFF This feature allows the driver's door to automatically unlock when the ignition is turned off. Programmable Modes Mode 1 : ON Mode 2 : OFF (default) To program the vehicle to a different mode: 1. Enter the PERSONAL SETTINGS MENU by following the instructions listed previously under - 2010 Cadillac STS | Owner's Manual - Page 170
IN PARK The feature allows the driver's door to automatically unlock when the transmission is shifted into P (Park). Programmable Modes Mode 1 : ON Mode 2 : OFF (default) To program the vehicle to a different mode: 1. Enter the PERSONAL SETTINGS MENU by following the instructions listed previously - 2010 Cadillac STS | Owner's Manual - Page 171
now set. You can either exit the programming mode by following the instructions later in this section or program the next feature available on your vehicle. KEYLESS DOORS UNLOCK This feature automatically unlocks all of the doors when you approach the vehicle with the keyless access transmitter and - 2010 Cadillac STS | Owner's Manual - Page 172
instructions later in this section or program the next feature available on your vehicle. KEYLESS LOCK DELAY This feature allows you to select whether the doors least one keyless access transmitter has been removed from the interior of the vehicle, the doors will lock after 10 seconds. For example - 2010 Cadillac STS | Owner's Manual - Page 173
exit the programming mode by following the instructions later in this section or program the next feature available on your vehicle. lockout button is pushed, turn this feature on. If this feature is left off, the window lockout button located on the door will deactivate only the rear windows. See - 2010 Cadillac STS | Owner's Manual - Page 174
is now set. You can either exit the programming mode by following the instructions later in this section or program the next feature available on your vehicle. SUSPENSION MODE If your vehicle has this feature, you can select between performance or touring modes. Performance mode is used where - 2010 Cadillac STS | Owner's Manual - Page 175
the programming mode by following the instructions later in this section or program the next feature available on your vehicle by pressing the to the main audio screen. The driver's seat position The outside rearview mirrors position The power tilt wheel and telescopic steering column position The - 2010 Cadillac STS | Owner's Manual - Page 176
, if your vehicle has this feature. See "Voice Recognition" in the Index of the Navigation System manual for more information. Entering the Driver Selection Submenu To enter the memory programming mode for your driver settings: 1. The ignition must be either on, in ACCESSORY, or in RAP and the - 2010 Cadillac STS | Owner's Manual - Page 177
the instructions listed previously under "Entering the Driver Selection Submenu." 2. From the DRIVER SELECTION submenu, turn the tune/select knob to scroll to RECALL DRIVER SETTINGS and press in the knob. If the vehicle is in P (Park), one beep will sound and your previously saved driving position - 2010 Cadillac STS | Owner's Manual - Page 178
rearview mirrors, and the steering column to a comfortable driving position. 2. Enter the memory programming mode for your driver settings by following the instructions listed previously under "Entering the Driver Selection Submenu." 3. From the DRIVER SELECTION submenu, turn the tune/select knob to - 2010 Cadillac STS | Owner's Manual - Page 179
settings by following the instructions listed previously under "Entering the Driver Exit Settings Submenu." 2. From the DRIVER EXIT SETTINGS submenu, turn when your vehicle is in P (Park), the vehicle is off, and the driver's door is opened, see "AUTO EXIT SEAT" and "AUTO EXIT COLUMN" under Vehicle - 2010 Cadillac STS | Owner's Manual - Page 180
2 NOTES 3-80 - 2010 Cadillac STS | Owner's Manual - Page 181
(TCS) Warning Light ...Lane Departure Warning (LDW) Light ...Engine Coolant Temperature Warning Light ...4-36 4-36 4-37 4-37 4-38 60 4-60 4-61 4-1 Instrument Panel Overview ...4-3 Hazard Warning Flashers ...4-3 Horn ...4-3 Power Tilt Wheel and Telescopic Steering Column ...4-3 Heated Steering Wheel - 2010 Cadillac STS | Owner's Manual - Page 182
On Light ...Fuel Gage ...Driver Information Center (DIC) ...DIC Operation and Displays ...DIC Warnings and Messages ...Other Messages ... Instrument Panel 4-61 4-62 Bluetooth® ...4-113 Phone (Navigation) ...4-123 Radio Personalization ...4-130 Theft-Deterrent Feature ...4-134 Audio Steering Wheel - 2010 Cadillac STS | Owner's Manual - Page 183
the shift lever, to make the front and rear turn signal lamps flash on and off. This warns others that you are having trouble. Press again to turn the flashers off. When the hazard warning flashers are on, the turn signals do not work. Power Tilt Wheel and Telescopic Steering Column Horn Press - 2010 Cadillac STS | Owner's Manual - Page 184
Cruise Control (If Equipped). Forward Collision Alert (FCA) (If Equipped). Flash-To-Pass Feature. (: Information for these features is on the pages following. Turn and Lane-Change Signals An arrow on the instrument panel cluster flashes in the direction of the turn or lane change. Turn Signal - 2010 Cadillac STS | Owner's Manual - Page 185
lever toward you and then push it forward again. This light on the instrument panel cluster will be on, indicating high-beam usage. Turn Signal On Chime If the the TURN SIGNAL ON message will appear on the Driver Information Center (DIC) display. See "Turn Signal On" under DIC Warnings and Messages - 2010 Cadillac STS | Owner's Manual - Page 186
Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of by other than an authorized service facility could void authorization to designed to warn the driver of pedestrians or animals. Your complete attention is always required while driving and you should - 2010 Cadillac STS | Owner's Manual - Page 187
weather limits visibility, such as in fog, rain, or snow, FCA performance is limited. There may not be enough warning distance to the vehicle in front of you. Do not rely on FCA in low visibility conditions. . 9 (Off) : Turns the system off. R (On) : Turns the system on. The Head-Up Display - 2010 Cadillac STS | Owner's Manual - Page 188
Cleaning the System" under Adaptive Cruise Control on page 4‑15. The driver warning is active when: . . You are approaching a vehicle too quickly. You are following a vehicle ahead much too closely. See Defensive Driving on page 5‑2 for more information. { WARNING: FCA may not detect - 2010 Cadillac STS | Owner's Manual - Page 189
guard rails, signs, and other stationary objects. This is normal operation, your vehicle does not need service. Flash-to-Pass This feature allows you to use the high-beam headlamps to signal the driver in front of you that you want to pass. Pull and hold the turn signal/multifunction lever toward - 2010 Cadillac STS | Owner's Manual - Page 190
less frequent wipes. The windshield wiper lever must be set to & for this feature to work. 6 (Low Speed) : Slow wipes. 1 (High Speed) : If the windshield wipers are in use for about six seconds while you are driving, the exterior lamps will come on automatically if the exterior lamp control is in - 2010 Cadillac STS | Owner's Manual - Page 191
vision. If the fluid in the windshield washer fluid reservoir is low, the message CHECK WASHER FLUID will appear on the Driver Information Center (DIC) display. It will take 60 seconds after the bottle is refilled for this message to turn off. For information on the correct washer fluid mixture to - 2010 Cadillac STS | Owner's Manual - Page 192
multifunction lever. { WARNING: Cruise control can be dangerous where you cannot drive safely at a steady speed. So, do not use the cruise slippery roads. On such roads, fast changes in tire traction can cause excessive wheel slip, and you could lose control. Do not use cruise control on slippery - 2010 Cadillac STS | Owner's Manual - Page 193
speed when cruise is already active. [ (Cancel): Press this button on the steering wheel to cancel cruise control without erasing the set speed from memory. Setting Cruise Control This light on the instrument panel cluster comes on while cruise control is on. { WARNING: If you leave your cruise - 2010 Cadillac STS | Owner's Manual - Page 194
control speed you set earlier. If using the accelerator pedal and the set button at end of the lever to increase cruise set speed, the new set speed must be at least 5 mph higher than current speed for this method to work. If it is not 5 mph higher, move the cruise - 2010 Cadillac STS | Owner's Manual - Page 195
18 before using this feature. Changes or modifications to this system by other than an authorized service facility could void authorization at speeds above 48 km/h (30 mph). When it is engaged by the driver, the system can apply limited braking or acceleration of the vehicle, automatically, to - 2010 Cadillac STS | Owner's Manual - Page 196
do not use Adaptive Cruise Control. The warning beep and alert symbol may indicate that you are driving in conditions where Adaptive Cruise Control should not be used. See "Alerting the Driver" in this section. (Continued) Adaptive Cruise Control will not apply hard braking or bring the vehicle to - 2010 Cadillac STS | Owner's Manual - Page 197
Continued) . The cruise controls are located on the end of the multifunction lever. On slippery roads, fast changes in tire traction can cause needless wheel spinning, and you could lose control. Do not use cruise control on slippery roads. When weather limits visibility, such as when in fog, rain - 2010 Cadillac STS | Owner's Manual - Page 198
Engaging Adaptive Cruise Control With the Set Button The set speed is selected by the driver. This is the speed you will travel if there is no vehicle detected in your path. To set Adaptive Cruise Control, do the following: 1. Make - 2010 Cadillac STS | Owner's Manual - Page 199
The number indicates the set speed. United States version shown, Canada similar See Head-Up Display (HUD) on page 4‑38 for when the traction control system begins to limit wheel spin, the Adaptive Cruise Control will automatically in front of you. At that point, your vehicle speed will increase to - 2010 Cadillac STS | Owner's Manual - Page 200
Cruise Control switch briefly from R to S . Adaptive Cruise Control will be engaged with the speed previously selected. Use the GAP button on the steering wheel to adjust the follow distance between your vehicle and other vehicle's. Press the top of the button to increase the distance or the bottom - 2010 Cadillac STS | Owner's Manual - Page 201
drivers and driving conditions. If you prefer to travel at a following distance farther than Adaptive Cruise Control allows, disengage the system and drive manually shown, Canada similar The vehicles will move closer together as you select a smaller following distance. See Defensive Driving on page - 2010 Cadillac STS | Owner's Manual - Page 202
down when approaching a slower moving vehicle. It then adjusts your speed to follow the vehicle in front at the selected following distance. Your speed increases or decreases to follow the vehicle in front of you but will not exceed the set speed. It may apply limited braking, if necessary. When - 2010 Cadillac STS | Owner's Manual - Page 203
. A warning beep sounds and the message RADAR CRUISE NOT READY appears on the Driver Information Center (DIC). See DIC Warnings and Messages on page 4‑76 for additional information complete attention is always required while driving and you should be ready to take action and apply the brakes. 4-23 - 2010 Cadillac STS | Owner's Manual - Page 204
page 4‑38 for additional information. Once you pass the vehicle and remove your foot from the accelerator pedal, Adaptive Cruise Control returns to to use the brakes if necessary. Select an appropriate speed while driving in curves. Adaptive Cruise Control might operate differently in a sharp curve - 2010 Cadillac STS | Owner's Manual - Page 205
Adaptive Cruise Control might detect a vehicle that is not in your lane and apply the brakes. Adaptive Cruise Control might occasionally provide a driver alert and/or braking that you consider unnecessary. It could respond to signs, guardrails, and other stationary objects when entering or exiting - 2010 Cadillac STS | Owner's Manual - Page 206
depends on your vehicle speed, vehicle load, traffic conditions, and the steepness of the hills. It might not detect a vehicle in your lane while driving on hills. While going up steep hills, you might want to use the accelerator pedal to maintain your vehicle speed. While going downhill and towing - 2010 Cadillac STS | Owner's Manual - Page 207
SERVICE RADAR CRUISE, RADAR CRUISE NOT READY and CLEAN RADAR. These messages will appear to indicate a problem off all lamps and automatic lighting features, including Daytime Running Lamps (DRL) turn off the engine and clean the emblem/lens, located in the center of the front outside grille. Do not - 2010 Cadillac STS | Owner's Manual - Page 208
together with the following: ... Sidemarker Lamps Taillamps License Plate Lamps Instrument Panel Lights Turn the headlamp control from AUTO to off and release the with IntelliBeam, read this entire section before using this feature. IntelliBeam is an enhancement to the vehicle's headlamp system - 2010 Cadillac STS | Owner's Manual - Page 209
The High-Beam On Light appears on the instrument panel cluster when the high-beams are on. See high-beam headlamps are manually turned on or you use the flash-to-pass feature. See Headlamp High/Low on the DIC. Driving with IntelliBeam IntelliBeam only activates the high-beams when driving over 32 km - 2010 Cadillac STS | Owner's Manual - Page 210
to the original factory setting by using detected due to dense exhaust, smoke, fog, snow front end of the vehicle points upward, causing the IntelliBeam sensor to aim high and not detect headlamps and taillamps. You are driving on winding or hilly roads. . . . . . . You might need to manually - 2010 Cadillac STS | Owner's Manual - Page 211
the windshield wipers have been in use for about six seconds. For this feature to work, automatic lighting must be enabled. See Headlamps on page 4‑27 the headlamp or parking lamp position and the driver's door is opened with the ignition off. See Lights On Reminder on page 4‑67 for - 2010 Cadillac STS | Owner's Manual - Page 212
for others to see the front of your vehicle during the day. Fully functional daytime running lamps are required on all vehicles first sold in Canada. The DRL system comes on will be on when the DRL are being used. The instrument panel will not be lit. When the automatic lights are enabled and - 2010 Cadillac STS | Owner's Manual - Page 213
lamps will come back on when the high‐beam headlamps are off. The light sensor for the DRL is located on top of the instrument panel. If the sensor is covered, it will prevent it from sensing light, and the exterior lamps may come on when they are not needed. Some - 2010 Cadillac STS | Owner's Manual - Page 214
: . When it is dark enough outside, the front turn signal lamps (DRL) will go off, and panel makes the Twilight Sentinel work, so be sure it is not covered. You can idle the vehicle with the lamps off, even when it is dark outside. First set the parking brake while the ignition is in OFF/ACCESSORY - 2010 Cadillac STS | Owner's Manual - Page 215
any vehicle, the regular headlamp system should be turned on when needed. Base Level Shown, Uplevel Similar Press the center knob on the DIC control panel to extend. Then turn the knob clockwise to brighten the lights or counterclockwise to dim them. If the knob is turned completely clockwise, the - 2010 Cadillac STS | Owner's Manual - Page 216
the engine idling at a higher rpm setting, some electrical loads will automatically be reduced. When this occurs, the rear window defogger may take slightly longer to clear the glass and the fan may cut back to a lower Parade Dimming This feature prohibits dimming of the instrument panel displays - 2010 Cadillac STS | Owner's Manual - Page 217
fan at high speed, heated seats, engine cooling fans, trailer loads, and loads plugged into accessory power outlets. EPM works to prevent garage door opener. When the ignition is turned off, the power to these features will automatically turn off after 10 minutes (three minutes if a new car has - 2010 Cadillac STS | Owner's Manual - Page 218
following information: ... . . . Speedometer Turn Signal Indicators High-Beam Indicator Symbol United States version shown, Canada similar Always scan the instrument panel displays, controls and driving environment just as you would in a vehicle without HUD, so important warning lights are not - 2010 Cadillac STS | Owner's Manual - Page 219
1. Adjust the seat to a comfortable driving position, before adjusting the HUD position. 2. Start the engine. 3. Adjust the position and brightness of the HUD display. The HUD controls are located to the left of the steering wheel on the DIC control panel - 2010 Cadillac STS | Owner's Manual - Page 220
the vehicle is facing is low. A fuse is blown. See Fuses and Circuit Breakers on page 6‑117. Posted Speed Advisory Speed When the Speed Advisor feature is turned on, HUD displays either the posted or advisory speed as determined by the information on the map disc in the navigation system. To - 2010 Cadillac STS | Owner's Manual - Page 221
also appear. See Adaptive Cruise Control on page 4‑15 for more information. Care of the HUD Clean the inside of the windshield as needed to remove any dirt or film that reduces the sharpness or clarity of the HUD display. To clean the HUD, spray household glass cleaner on a soft, clean - 2010 Cadillac STS | Owner's Manual - Page 222
front of the center console, one in the center console lid and there may be an additional outlet in the rear of the center console. The vehicle may have a small cap that must be removed to access the accessory a problem, see your dealer for additional information on the accessory power outlets - 2010 Cadillac STS | Owner's Manual - Page 223
an ashtray, it is located under the climate control panel on the center console. Press on the door to release the ashtray. The ashtray automatically slides open The ash receiver will unlock and lift slightly and can then be easily removed from the housing. To replace the ash receiver, place it into - 2010 Cadillac STS | Owner's Manual - Page 224
Then adjust the temperature, if necessary. Automatic Operation Vehicles With Heated and Ventilated Seats Shown, Vehicles Without Similar A. Driver and Passenger Side Power Buttons B. Ventilated Seat C. AUTO D. Recirculation E. Air Conditioning 4-44 F. Heated Seat G. Fan Control H. Defrost I. Rear - 2010 Cadillac STS | Owner's Manual - Page 225
Driver Information Center (DIC). See DIC Operation and Displays on page 4‑70. Manual Operation O (Driver increase or decrease the temperature for the front passenger only. The passenger side power button instrument panel outlets. \ (Bi-Level) : Air is divided between the instrument panel outlets and - 2010 Cadillac STS | Owner's Manual - Page 226
air directed to the side windows and outboard panel outlets. When this mode is selected, the when defog mode is selected. Both of these features are designed to limit fogging in the vehicle. The rear window defogger uses a warming grid to remove fog or frost from the rear window. The defogger - 2010 Cadillac STS | Owner's Manual - Page 227
off by turning off the engine. The heated outside rearview warranty. { (Ventilated Seat) : If the vehicle has this feature, press to turn the driver panel, near the windshield, monitors the solar heat. The interior temperature sensor located on the instrument panel to the right of the steering wheel - 2010 Cadillac STS | Owner's Manual - Page 228
. Use of non-GM approved hood deflectors may adversely affect the performance of the system. Keep the path under the front seats clear of objects to help the outlets to adjust the airflow. Turn the thumbwheel towards the vehicle door to open the outlets and allow the maximum amount of air to enter - 2010 Cadillac STS | Owner's Manual - Page 229
the rear seat passengers, regardless of optional equipment. Airflow to the rear system turns off when defrost is selected on the front climate control panel, in order to direct air to clear the windshield. z (Heated Seat): A. Temperature Control B. Air Delivery Mode Control C. Heated Seat Press to - 2010 Cadillac STS | Owner's Manual - Page 230
7‑3. Notice: Driving without a passenger new one. The access panel for the passenger compartment air filter is located under the hood near the windshield, on the passenger side of the vehicle. See Engine Compartment Overview on page 6‑13 for more information on location. See Doing Your Own Service - 2010 Cadillac STS | Owner's Manual - Page 231
the inboard side and remove it. Warning Lights, hood seal. When one of the warning lights comes on and stays on while driving, or when one of the gages shows there could be a problem, check the section that explains what to do. Follow this manual's advice. Waiting to do repairs can be costly - 2010 Cadillac STS | Owner's Manual - Page 232
Instrument Panel Cluster The instrument panel cluster is designed to show how the vehicle is running. It shows how fast the vehicle is going, how much fuel is being used and many of the other things needed to drive safely and economically. United States Base version shown, Canada and Uplevel - 2010 Cadillac STS | Owner's Manual - Page 233
. If the vehicle ever needs a new odometer installed, the new one will be set to the correct mileage total of the old odometer. Safety Belt Reminders Safety Belt Reminder Light When the engine is started, a chime sounds for several seconds to remind a driver to fasten the safety belt, unless - 2010 Cadillac STS | Owner's Manual - Page 234
engine is started, a chime sounds for several seconds to remind the front passenger to buckle their safety belt. The passenger safety belt light, located on the instrument panel electrical problem. few seconds when the engine is started. If the light comes on. The front passenger safety belt warning - 2010 Cadillac STS | Owner's Manual - Page 235
on while driving, it means the airbag system might not be working properly. The airbags in the vehicle might not inflate in a crash, or they could even inflate without a crash. To help avoid injury, have the vehicle serviced right away. If there is a problem with the airbag system, an airbag Driver - 2010 Cadillac STS | Owner's Manual - Page 236
OFF or the off symbol is lit on the airbag status indicator, it means that the passenger sensing system has turned off the right front passenger's frontal airbag. See Passenger Sensing System on page 2‑61 for more on this, including important safety information. { WARNING: If the on indicator comes - 2010 Cadillac STS | Owner's Manual - Page 237
. If it does not, have the vehicle serviced by your dealer/retailer. The light should go out once the engine starts. If it stays on, or comes on while driving, there could be a problem with the charging system. A charging system message in the Driver Information Center (DIC) can also appear. See - 2010 Cadillac STS | Owner's Manual - Page 238
stop. If the light is still on, have the vehicle towed for service. See Towing Your Vehicle on page 5‑29. { WARNING: United States Canada The brake system might not be working properly if the brake system warning light is on. Driving with the brake system warning light on can lead to a crash. If - 2010 Cadillac STS | Owner's Manual - Page 239
Then start the engine again to reset the system. If the ABS light stays on, or comes on again while driving, the vehicle needs service. If the regular and there is a problem with the regular brakes. See Brake System Warning Light on page 4‑58. For vehicles with a Driver Information Center (DIC), - 2010 Cadillac STS | Owner's Manual - Page 240
vehicle serviced by your dealer/retailer. If the Traction Control System (TCS) warning light comes on and stays on, there may be a problem with Turn the engine off and then restart it. If the light still stays on or comes back on again while driving, the vehicle needs service. Have the Manual. 4-60 - 2010 Cadillac STS | Owner's Manual - Page 241
go out or comes on and stays on while driving, there may be a problem with the cooling system. Driving with engine coolant temperature light on could cause the vehicle to overheat, see Overheated Engine Protection Operating Mode on page 6‑34. See Engine Overheating on page 6‑32 and DIC Warnings and - 2010 Cadillac STS | Owner's Manual - Page 242
on page 6‑64 for more information. Malfunction Indicator Lamp Check Engine Light A computer system called OBD II (On-Board Diagnostics-Second Generation) monitors operation of the fuel, ignition, and emission control systems. It makes sure that emissions are at acceptable levels for the life of the - 2010 Cadillac STS | Owner's Manual - Page 243
emission controls might not work as well, the vehicle's fuel economy might not be as good, and the engine might not run as smoothly. This could lead to costly repairs that might not be covered by the vehicle warranty. Notice: Modifications made to the engine, transmission, exhaust, intake, or fuel - 2010 Cadillac STS | Owner's Manual - Page 244
service might be required. An emission system malfunction might be corrected by doing the following: . . Make sure to fuel the vehicle with quality fuel. Poor fuel quality causes the engine corrected when the electrical system dries out. A few driving trips should turn the light off. If none of - 2010 Cadillac STS | Owner's Manual - Page 245
panel, including the check engine light, will light up and the ignition will be on, but the engine will not start - press the bottom of the Acc. button only briefly, less than five seconds, the accessory emission control systems during normal driving. This can take several days of routine driving. - 2010 Cadillac STS | Owner's Manual - Page 246
the vehicle warranty. Always follow the maintenance schedule in this manual for changing engine oil. This light indicates that oil is not going through the engine quickly enough to keep it lubricated. The engine could be low on oil or could have some other oil problem. Have the vehicle serviced by - 2010 Cadillac STS | Owner's Manual - Page 247
Security Light For information regarding this light and the vehicle's security system, see Theft-Deterrent System on page 3‑22. Lights On Reminder This light comes on whenever the parking lamps are on. Fog Lamp Light The fog lamp light comes on when the fog lamps are in use. See Headlamps on - 2010 Cadillac STS | Owner's Manual - Page 248
the fuel gage indicates the side of the vehicle the fuel door is on. If the fuel supply gets low, the "FUEL LEVEL LOW" message appears on the Driver wrong with the fuel gage: . See Headlamp High/Low-Beam Changer on page 4‑5 for more information. At the gas station the gas pump shuts off before - 2010 Cadillac STS | Owner's Manual - Page 249
panel, to the left of the steering wheel. The DIC comes on when the ignition is on. After a short delay, the DIC will display the current driver and the information that was last displayed before the engine on the center of the DIC display. When the manual mode is active, an M will appear on the DIC - 2010 Cadillac STS | Owner's Manual - Page 250
information displays which include digital speed display, if your vehicle has this feature, fuel range, fuel economy, fuel used, average speed, timer, battery voltage, tire pressure, and engine oil life, if your vehicle has this feature. See "MPH (km)" later in this section for more information on - 2010 Cadillac STS | Owner's Manual - Page 251
the instrument panel brightness, see Instrument Panel Brightness on page 4‑35. 4 // (Reset): Press this button to reset certain DIC features and to feature, fuel range, fuel economy, fuel used, average speed, timer, battery voltage, tire pressure, engine oil life, if your vehicle has this feature - 2010 Cadillac STS | Owner's Manual - Page 252
number may change even though you still have the same amount of fuel in the fuel tank. This is because different driving conditions produce different fuel economies. Generally, freeway driving produces better fuel economy than city driving. Once the range drops below about 40 miles (64 km) remaining - 2010 Cadillac STS | Owner's Manual - Page 253
to the navigation system not correctly matching the vehicle's position to the actual road. Be aware of this and obey posted speed limits wherever you drive. SPEED ALERT This display will allow you to customize the speed alert warning. You can choose to have no warning display, or to have it - 2010 Cadillac STS | Owner's Manual - Page 254
driver side rear tire. RR TIRE : This display shows the pressure in the passenger side rear tire. If the tire pressure display shows dashes instead of a value, there may be a problem with your vehicle. If this consistently occurs, see your dealer/retailer for service. ENGINE on page 6‑60 and DIC - 2010 Cadillac STS | Owner's Manual - Page 255
ENGLISH DISPLAY UNITS (METRIC DISPLAY UNITS) This display allows you to select between English and metric units of measurement if your vehicle has the uplevel DIC. Press the reset button to switch between English and metric units. Trip Odometer Press the trip information button until trip odometer - 2010 Cadillac STS | Owner's Manual - Page 256
has changed and that some action may be needed by the driver to correct the condition. Multiple messages may appear one after that clearing the messages will only make the messages disappear, not correct the problem. The following are the possible messages that can be displayed and some information - 2010 Cadillac STS | Owner's Manual - Page 257
problem with the charging system has been detected. Have your vehicle serviced features are disabled, this message is displayed. It means that the vehicle is trying to save the charge in the battery. Turn off all unnecessary accessories engine is running. To monitor battery voltage on the - 2010 Cadillac STS | Owner's Manual - Page 258
's instructions. If this message appears while driving or after starting your vehicle and stays on, have it checked immediately to determine the cause of this problem. To help the generator recharge the battery quickly, reduce the load on the electrical system by turning off the accessories - 2010 Cadillac STS | Owner's Manual - Page 259
Loading the Vehicle on page 5‑23, and Inflation - Tire Pressure on page 6‑60. The DIC also shows the tire pressure values. See DIC Operation and Displays System" under Adaptive Cruise Control on page 4‑15. DRIVER DOOR AJAR This symbol appears with this message. CHECK WASHER FLUID This symbol - 2010 Cadillac STS | Owner's Manual - Page 260
COOLANT HOT IDLE ENGINE Notice: If you drive your vehicle while the engine is overheating, severe engine damage may occur. If an overheat warning appears on the instrument panel cluster and/or DIC, stop the vehicle as soon as possible. Do not increase the engine speed above normal idling speed - 2010 Cadillac STS | Owner's Manual - Page 261
speed may be reduced. Anytime this message stays on, take the vehicle to your dealer/ retailer for service as soon as possible. FUEL LEVEL LOW This symbol appears with this message. ENGINE PROTECTION REDUCED RPM'S (Revolutions Per Minute) This message displays when your vehicle is in an overheated - 2010 Cadillac STS | Owner's Manual - Page 262
closed completely. See Hood Release on page 6‑12. This symbol appears with this message. ICE POSSIBLE This message displays when the outside temperature is cold enough to create icy road conditions. Adjust your driving accordingly. This message displays when the driver side rear door is not closed - 2010 Cadillac STS | Owner's Manual - Page 263
have attempted to start the vehicle or a vehicle door has just closed. The following conditions may cause airports, automatic toll booths, and some gas stations, have EMI fields which may interfere press the START button. Driver-added equipment plugged into the accessory power outlet on the center - 2010 Cadillac STS | Owner's Manual - Page 264
access system to be jammed. The vehicle remains in ACCESSORY until OFF or START has been pressed or 10 minutes engine damage can result from driving a vehicle with low oil pressure. Have the vehicle serviced by your dealer/retailer as soon as possible when this message is displayed. PASSENGER DOOR - 2010 Cadillac STS | Owner's Manual - Page 265
the Engine on page 3‑27 for more information. RIGHT REAR DOOR AJAR This service. This message also displays when either of the following conditions occur: . This message displays when the passenger side rear door is not closed completely. Make sure that the door is closed completely. The driver - 2010 Cadillac STS | Owner's Manual - Page 266
See your dealer/retailer. See the Index in the Navigation manual for more information. SERVICE STABILITY SYS (System) Your vehicle has a vehicle stability enhancement system called StabiliTrak®. All-Wheel Drive (AWD) vehicle with the Active Steering with Enhanced StabiliTrak option have a stability - 2010 Cadillac STS | Owner's Manual - Page 267
page 5‑11. SERVICE STEERING SYS (System) Your vehicle has a speed variable assist steering system. Your All-Wheel Drive (AWD) vehicle may have the Active Steering with Enhanced StabiliTrak option. See "Active Steering" under Steering on page 5‑11. This message displays if a problem is detected with - 2010 Cadillac STS | Owner's Manual - Page 268
serviced by your dealer/retailer. If your All-Wheel Drive (AWD) vehicle has the Active Steering with Enhanced StabiliTrak option and the suspension system needs service StabiliTrak® on page 5‑7. SERVICE THEFT SYSTEM This message displays when there is a problem with the hood open and closed switches - 2010 Cadillac STS | Owner's Manual - Page 269
problem in the steering, stability control, or suspension system. Have your vehicle serviced by your dealer/retailer. STABILITY COMPETITIVE MODE If your All-Wheel Drive (AWD the Navigation manual. SIDE BLIND Your vehicle does not need service. For cleaning instructions, see Washing Your Vehicle on - 2010 Cadillac STS | Owner's Manual - Page 270
STABILITY SECURE MODE If your All-Wheel Drive (AWD) vehicle has the Active Steering with Enhanced StabiliTrak When the Stability Secure Mode is activated, the stability control system will not respond to driver requests to change the stability mode until the next ignition cycle or until the vehicle - 2010 Cadillac STS | Owner's Manual - Page 271
PROBLEM This message displays when your vehicle's throttle system is not functioning properly. Have your vehicle serviced by your dealer/retailer. STABILITY TOURING MODE If your All-Wheel Drive (AWD Driving in the Stability Competitive Mode. The stability control system is turned off by the driver. - 2010 Cadillac STS | Owner's Manual - Page 272
IDLE ENGINE Notice: If you drive your vehicle while the transmission fluid is overheating and the transmission temperature warning is displayed on the instrument panel cluster and/or DIC, you can damage the transmission. This could lead to costly repairs that would not be covered by your warranty - 2010 Cadillac STS | Owner's Manual - Page 273
Driver Information Center (DIC). To acknowledge a message and read another message that may have come on at the same time, press the reset button. . . OFF/ACC (Accessory System Operation on page 3‑5. . . SHIFT TO PARK See Starting the Engine on page 3‑27 and Shifting Into Park on page 3‑34. . . - 2010 Cadillac STS | Owner's Manual - Page 274
pages to become familiar with its features. To minimize taking your eyes off the road while driving, do the following while the vehicle engine, radio, or other systems, and could damage them. Follow federal rules covering mobile radio and telephone equipment. The vehicle has Retained Accessory - 2010 Cadillac STS | Owner's Manual - Page 275
Setting the Clock To adjust the time: 1. Press w ,located on the radio, to enter the main menu. 2. Turn 3. 4. 5. Radio(s) w until SET CLOCK displays. Press w to select SET CLOCK. Turn w to adjust the time. Press w to update the time and VEHICLE TIME UPDATED displays. Radio with CD shown, Radio - 2010 Cadillac STS | Owner's Manual - Page 276
from radio stations and only works when the information is available. In rare cases, a radio station could broadcast incorrect information that causes the radio features to work improperly. Contact the radio station if this happens. When the radio is tuned to an RDS station, the station name or call - 2010 Cadillac STS | Owner's Manual - Page 277
only with strong signals. If the system is set to DISTANT, D-SEEK displays and seeks to stations with weak and strong signals. This feature does not function with the XM™ radio stations. 4 (Information): Press while in XM mode to retrieve three different categories of information related to - 2010 Cadillac STS | Owner's Manual - Page 278
to time out. The radio presets do not have to be reset when the vehicle is started, or when the battery power is removed. PRESETS HOME/AWAY : This feature stores two different kinds of station presets. HOME can be used for local stations and AWAY for stations outside of the local broadcasting - 2010 Cadillac STS | Owner's Manual - Page 279
Adjusting the Tone (Bass/Midrange/Treble) To adjust the bass, midrange, and treble: 1. Press 2. 3. 4. 5. AUDIO EQUALIZER : Use this feature to choose one of the following customized equalization settings... EQ0 (Normal) EQ1 (Pop) EQ2 (Rock) EQ3 (Jazz) EQ4 (Talk) EQ5 (Country) w to enter the main - 2010 Cadillac STS | Owner's Manual - Page 280
w to adjust the BALANCE to the right or the left speakers and the FADER to the front or the rear speakers. The RDS alert feature is not supported by all RDS radio stations. The RDS alert feature cannot be turned off. Alert is not affected by tests of the emergency broadcast system. . . 6. Press - 2010 Cadillac STS | Owner's Manual - Page 281
1. Press 2. 3. TA (Traffic Announcement) : Displays when the feature is turned on and allows the radio to automatically seek radio stations that . Once the message displays, MSG disappears from the display until another new message is received. TP (Traffic Program) : Displays when the radio - 2010 Cadillac STS | Owner's Manual - Page 282
When this feature is turned on, the PTYs display above the pushbuttons in place of the programmed preset stations. Not all stations support PTYs and lets the radio switch to a stronger station with the same program type. This feature does not function with XM radio stations. To turn AF on or off: 1. - 2010 Cadillac STS | Owner's Manual - Page 283
service. For more information, contact XM at www.xmradio.com or call 1-800-929-2100 in the U.S. and www.xmradio.ca or call 1-877-438-9677 in Canada in place of the programmed preset stations. The track number displays as each new track starts to play. F1 { (Reverse): Press and hold to reverse - 2010 Cadillac STS | Owner's Manual - Page 284
again to turn off repeat play. REPEAT disappears from the display. F6 DISP (Display) : Press to display the time of the track. Press again to remove the time of the track from the display. Using the Six-Disc CD Changer M (Load): Press to load CDs into the CD player. This CD - 2010 Cadillac STS | Owner's Manual - Page 285
If the radio is on, the lased CD loaded begins to play automatically. CD displays and the number of the CD and the track number displays. . n (Down): Press to go to the previous CD. F2 DISC m (Up): Press to go to the next CD. F3 CD REV { (Reverse): Press to go to the previous F1 DISC track. Press - 2010 Cadillac STS | Owner's Manual - Page 286
Playing an MP3 CD-R Disc Radios with the MP3 feature are capable of playing an MP3 CD-R disc. For more information on how to play an MP3 CD-R disc, see Using an MP3 on page 4‑ - 2010 Cadillac STS | Owner's Manual - Page 287
compatible. See Using an MP3 on page 4‑108 later in this section. A problem may have occurred while burning the CD. The label could be caught in the CD features and other non-radio related features. The configurable keys can be changed at any time. Once a feature is programmed to a key, the feature - 2010 Cadillac STS | Owner's Manual - Page 288
Using an MP3 MP3 CD-R Disc MP3 Format The MP3 player will only play CD-R discs. It can read and play a maximum of: ... File Naming Song title, artist name, and album are available for display by the radio when recorded using ID3 tags version 1 and 2. The song name that is displayed on the radio is - 2010 Cadillac STS | Owner's Manual - Page 289
CD's that do not have playlists play the tracks in the following order: 1. The first file in the root directory plays. 2. After all files from the root directory have played, files in the folders play. 3. After playing the last file from the last folder, play restarts with the first file in the root - 2010 Cadillac STS | Owner's Manual - Page 290
the tracks in random order. . To play the tracks in the current folder in random, press and release F3 RDM until RDM FLDR displays. This feature does not work with playlists. To turn random off, press and release F3 RDM until NORMAL displays. . 4-110 - 2010 Cadillac STS | Owner's Manual - Page 291
F4 RPT (Repeat) : Single tracks or folders can be repeated. . w (Tune): To repeat the current track, press and release F4 RPT until RPT TRCK displays. To repeat the tracks in the current folder, press and release F4 RPT until RPT FLDR displays. To turn repeat off, press and release F4 RPT until - 2010 Cadillac STS | Owner's Manual - Page 292
processing audio and text data. No action is needed. This message should disappear shortly. Channel Off Air : This channel is not currently in service. Tune in to another channel. Channel Unauth : This channel is blocked or cannot be received with your XM Subscription package. Channel Unavail : This - 2010 Cadillac STS | Owner's Manual - Page 293
Profile to make and receive phone calls. The system can be used while the key is in ON/RUN or ACC/ACCESSORY position. The range of the Bluetooth system can be up to 9.1 m (30 ft). Not all phones support all functions, and not all phones are guaranteed to work with the in-vehicle - 2010 Cadillac STS | Owner's Manual - Page 294
with "Bluetooth ready" followed by a tone. 3. Say "Pair". The system responds with instructions and a four digit PIN number. The PIN number will be used in Step 4. 4. Start the Pairing process on the cell phone that will be paired to the vehicle. Reference the cell phone manufacturers user guide for - 2010 Cadillac STS | Owner's Manual - Page 295
and hold b g for two seconds. The system responds with "Ready" followed by a tone. 2. Say "Bluetooth". The system responds with "Bluetooth ready" followed by a tone. 3. Say "List". The system lists all the paired Bluetooth devices. If a phone is connected to the vehicle, the system will say "Is - 2010 Cadillac STS | Owner's Manual - Page 296
Storing Name Tags The system can store up to thirty phone numbers as name tags that are shared between the Bluetooth and OnStar systems. The system uses the following commands to store and retrieve phone numbers: ... . If the system is unsure it recognizes the phone number, - 2010 Cadillac STS | Owner's Manual - Page 297
3. Say the first digit to be stored. The system will repeat back the digit it heard followed by a tone. Continue entering digits until the number to be stored is complete. . Using the Directory Command The directory command lists all of the name tags stored by the system. To use the directory - 2010 Cadillac STS | Owner's Manual - Page 298
3. Say the name tag to be deleted. The system responds with "Would you like to delete, ? Please say yes or no". . Making a Call Calls can be made using the following commands: ... If the name tag is correct, say "Yes" to delete the name tag. The system responds with "OK, deleting - 2010 Cadillac STS | Owner's Manual - Page 299
Using the Digit Dial Command 1. Press and hold b g for two seconds. The system responds with "Ready" followed by a tone. 2. Say "Digit Dial". The system responds with "Digit dial using , please say the first digit to dial" followed by a tone. 3. Say the digit to be dialed one at a time. - 2010 Cadillac STS | Owner's Manual - Page 300
with "Ready" followed by a tone. 2. Say "End Call". The call is then ended. Call Waiting Call waiting must be supported on the Bluetooth phone and enabled by the wireless service carrier to work. . Press b g to answer an incoming call when another call is active. The original call is placed on - 2010 Cadillac STS | Owner's Manual - Page 301
Bluetooth System The cellular phone must be paired and connected with the Bluetooth system before a call can be transferred. The connection process can take up to two minutes after the key is turned to the ON/RUN or ACC/ ACCESSORY guide to see if the cell phone supports this feature. This feature - 2010 Cadillac STS | Owner's Manual - Page 302
continues. . Clearing the System Unless information is deleted out of the in‐vehicle Bluetooth system, it will be retained indefinitely. This includes all saved name tags in the phonebook and phone pairing information. For information on how to delete this information, see the above sections on - 2010 Cadillac STS | Owner's Manual - Page 303
Setting Up Your Bluetooth® Phone In order to use your cellular phone with this Bluetooth ® system, your phone must be Bluetooth® compatible. See your phone information to find out if your phone supports Bluetooth®. If your phone does support Bluetooth®, your phone will need to be paired to the radio - 2010 Cadillac STS | Owner's Manual - Page 304
and passkey information. Selecting Device Name allows you to edit the name of the Bluetooth® device name. Selecting Pass-key allows you to edit the pairing passkey used for your vehicle. The system default device name is "Cadillac STS" and the pass-key is set to "1234". It is recommended that you - 2010 Cadillac STS | Owner's Manual - Page 305
Y (Delete): Select to delete paired items one at a time. Registered Device : Select to display a list of all Bluetooth® phones that have been registered for a new device, delete a device, and receive or connect a new device. New Device : Select when you are in the process of adding a new phone to - 2010 Cadillac STS | Owner's Manual - Page 306
screen depends on the information received from the phone. Some phones may not support this feature. While in this screen, use the different features to dial or to make a call. Press the AUX hard key to get to the BLUETOOTH PHONE screen. The screen displays even if the phone is not connected. If - 2010 Cadillac STS | Owner's Manual - Page 307
independent of the phone's address book and data cannot be transferred from the Bluetooth® phone book to the phone's address book or vise versa. V ( reduce driver distraction, the phone screen buttons are not available while driving. See "Defensive Driving" in the Index of the vehicle's owner manual - 2010 Cadillac STS | Owner's Manual - Page 308
New screen button or by copying and adding the number from the last 10 dialed or received options. This phone book is stored on the Bluetooth® use the OnStar system to place a phone call. See the OnStar® owner guide for more information. Video : Select when using an auxiliary device. See "Auxiliary - 2010 Cadillac STS | Owner's Manual - Page 309
button deletes all phone book entries. Last 10 : This screen button goes to a screen showing the last 10 calls either sent or received using the Bluetooth system. Phone calls can be placed from this screen. See the "Last 10 Calls Screen" later in this section for more information. g (phone book - 2010 Cadillac STS | Owner's Manual - Page 310
the last 10 calls received on the system. Dialing from Navigation Screens When a Bluetooth® phone is connected the V (Send/ End Call) screen button can be used to the Navigation System manual supplied with the vehicle for more information on accessing the main menu and for descriptions of the menu - 2010 Cadillac STS | Owner's Manual - Page 311
Turn ... Radio Main Menu Item Descriptions e BASS - MID (Midrange) - TREBLE: This item allows the the bass, midrange and treble features of the audio system to be x BALANCE - FADER: This item allows the the balance and fader features of the audio system to be adjusted. See "Adjusting the Speakers - 2010 Cadillac STS | Owner's Manual - Page 312
95 for more information. TA (Traffic Announcement) : This item allows the TA feature to be turned on and off. See "TA (Traffic Announcement)" under Radio are fewer radio station signals available. This item allows XM satellite radio service and CD MP3 playback information to be displayed. See " 4 ( - 2010 Cadillac STS | Owner's Manual - Page 313
RECALL DRIVER SETTINGS STORE DRIVER SETTINGS PERSONAL SETTINGS MENU DRIVER SELECTION DRIVER EXIT SETTINGS CONFIGURE DISPLAY KEYS For more information on the DRIVER SELECTION submenu item, see "Recalling Driver Settings" and "Storing Driver Settings" under Memory Seat, Mirrors and Steering Wheel on - 2010 Cadillac STS | Owner's Manual - Page 314
's options. RECALL EXIT SETTINGS STORE EXIT SETTINGS For more information on the DRIVER EXIT SETTINGS submenu item, see "Recalling Exit Settings" and "Storing Exit Settings" under Memory Seat, Mirrors and Steering Wheel on page 3‑75. CONFIGURE DISPLAY KEYS (Base Audio System) This item allows - 2010 Cadillac STS | Owner's Manual - Page 315
System manual for more information. For vehicles without a navigation system, and with OnStar or Bluetooth, press and hold b g for two seconds to interact with the Bluetooth or system OnStar. See Bluetooth® on page 4‑113, or the OnStar Owner's Guide for more information about these features - 2010 Cadillac STS | Owner's Manual - Page 316
accessory power outlet. XM™ Satellite Radio Service XM Satellite Radio Service gives digital radio reception from coast-to-coast in the 48 contiguous United States, and in Canada (16 to 65 km). Although the radio has a built-in electronic circuit that automatically works to reduce interference, some - 2010 Cadillac STS | Owner's Manual - Page 317
clear the inside rear window can damage the rear window antenna and/or the rear window defogger. Repairs would not be covered by the vehicle warranty. Do not clear the inside rear window with sharp objects. Notice: Do not apply aftermarket glass tinting with metallic film. The metallic film in some - 2010 Cadillac STS | Owner's Manual - Page 318
2 NOTES 4-138 - 2010 Cadillac STS | Owner's Manual - Page 319
(ABS) ...5-5 Braking in Emergencies ...5-6 StabiliTrak® System ...5-6 Enhanced StabiliTrak® ...5-7 Traction Control System (TCS) ...5-9 Magnetic Ride Control™ ...5-11 Limited-Slip Rear Axle ...5-11 All-Wheel Drive (AWD) System ...5-11 Steering ...5-11 Off-Road Recovery ...5-14 Passing ...5-14 5-1 - 2010 Cadillac STS | Owner's Manual - Page 320
careless and make mistakes. Anticipate what they might do and be ready. In addition: . Allow enough following distance between you and the driver in front of you. Focus on the task of driving. . Driver distraction can cause collisions resulting in injury or possible death. These simple defensive - 2010 Cadillac STS | Owner's Manual - Page 321
obvious way to eliminate the leading highway safety problem is for people never to drink alcohol and then drive. Medical research shows that alcohol in a person on page 5‑7. Adding non‐dealer/non‐retailer accessories can affect vehicle performance. See Accessories and Modifications on page 6‑4. 5-3 - 2010 Cadillac STS | Owner's Manual - Page 322
driver (60 mph weight of the vehicle; and the amount of brake force applied. Avoid needless heavy braking. Some people drive engine ever stops while the vehicle is being driven, brake normally but do not pump the brakes. If the brakes are pumped, the pedal could get harder to push down. If the engine - 2010 Cadillac STS | Owner's Manual - Page 323
This is normal. If there is a problem with ABS, this warning light stays on. See Antilock Brake System (ABS) Warning Light on page 4‑59. ABS can change the brake pressure to each wheel, as required, faster than any driver could. This can help the driver steer around the obstacle while braking hard - 2010 Cadillac STS | Owner's Manual - Page 324
, a SERVICE STABILITY SYS message will be displayed on the DIC. See DIC Warnings and Messages on page 4‑76. When this message is displayed, the system is not operational. Driving should be adjusted accordingly. Brake Assist This vehicle has a Brake Assist feature designed to assist the driver in - 2010 Cadillac STS | Owner's Manual - Page 325
in the Stability Touring Mode, when the vehicle is started. The Stability Touring Mode is recommended for normal driving. Enhanced StabiliTrak® All‐wheel‐drive (AWD) vehicles with the Active Steering with Enhanced StabiliTrak option have an enhanced computer controlled vehicle stability system that - 2010 Cadillac STS | Owner's Manual - Page 326
is a problem detected with Enhanced StabiliTrak, the SERVICE STABILITY SYS message will be displayed on the DIC. See DIC Warnings and Messages on page 4‑76. When this message is displayed, the system is not operating. Driving will not respond to driver requests to change - 2010 Cadillac STS | Owner's Manual - Page 327
to lose traction. On an All-Wheel-Drive (AWD) vehicle, the system will operate if it senses that any of the wheels are spinning or beginning to lose traction. When this happens, the system brakes the spinning wheel(s) and/or reduces engine power to limit wheel spin. To change from Stability Touring - 2010 Cadillac STS | Owner's Manual - Page 328
60. When this warning light is on, the system will not limit wheel spin. Adjust your driving Get It 5-10 For AWD vehicles with the Active on page 5‑7 for instructions on selecting the accessories can affect the vehicle's performance. See Accessories and Modifications on page 6‑4 for more information - 2010 Cadillac STS | Owner's Manual - Page 329
effort at low speeds, improves steering feel at moderate speeds, and reduces steering sensitivity at higher speeds. All-Wheel Drive (AWD) System With this feature, engine power is sent to all four wheels at all times. It is fully automatic, and adjusts itself as needed for road conditions. 5-11 - 2010 Cadillac STS | Owner's Manual - Page 330
your driving accordingly. When certain steering faults are present, the active steering deactivates and vehicle speed might be limited. The SERVICE problem corrected and the steering wheel position centered. When stability control activates, the system automatically adjusts the front road wheel - 2010 Cadillac STS | Owner's Manual - Page 331
will maximize the available drive wheel torque and minimize the car suddenly pulls out from nowhere, or a child darts out from between parked cars and stops right in front of you. These problems can is better to remove as much speed as possible from a collision. Then steer around the problem, to the - 2010 Cadillac STS | Owner's Manual - Page 332
8 to 13 cm (3 to 5 inches), about one-eighth turn, until the right front tire contacts the pavement edge. Then turn the steering wheel to go straight down the roadway. Let us review what driving experts say about what happens when the three control systems - brakes, steering, and acceleration - do - 2010 Cadillac STS | Owner's Manual - Page 333
force. And in the acceleration skid, too much throttle causes the driving wheels to spin. Remember: Any traction control system helps avoid only if it occurs. You might see the STABILITY SYS ACTIVE message on the Driver Information Center. See DIC Warnings and Messages on page 4‑76 and StabiliTrak® - 2010 Cadillac STS | Owner's Manual - Page 334
is more dangerous than day driving because some drivers are likely to be impaired - by alcohol or drugs, with night vision problems, or by fatigue. Night driving tips include: ... . . Avoid staring directly into approaching headlamps. Keep the windshield and all glass on your vehicle clean - inside - 2010 Cadillac STS | Owner's Manual - Page 335
. They might not work as well in a quick stop and could cause pulling to one side. You could lose control of the vehicle. After driving through a large puddle of water or a car/vehicle wash, lightly apply the brake pedal until the brakes work normally. Flowing or rushing water creates strong forces - 2010 Cadillac STS | Owner's Manual - Page 336
tired or sleepy, find a safe place to park your vehicle and rest. Other driving tips include: ... Windshield Washer Fluid: Reservoir full? Windows clean - inside and outside? Wiper Blades: In good shape? Fuel, Engine Oil, Other Fluids: All levels checked? Lamps: Do they all work and are lenses - 2010 Cadillac STS | Owner's Manual - Page 337
You could crash. Always have the engine running and the vehicle in gear when going downhill. . Keep the vehicle serviced and in good shape. Check all fluid the road. Drive at speeds that let you stay in your own lane. Top of hills: Be alert - something could be in your lane (stalled car, accident). - 2010 Cadillac STS | Owner's Manual - Page 338
the surface under the tires slick, so there is even less traction. Try not to break the fragile traction. If you accelerate too fast, the drive wheels will spin and polish the surface under the tires even more. The Traction Control System (TCS) on page 5‑9 improves the ability to accelerate on - 2010 Cadillac STS | Owner's Manual - Page 339
the vehicle unless there is help nearby. If possible, use the Roadside Service on page 8‑8. To get help and keep everyone in the vehicle safe carbon monoxide, see Engine Exhaust on page 3‑36. Snow can trap exhaust gases under your vehicle. This can cause deadly CO (carbon monoxide) gas to get inside - 2010 Cadillac STS | Owner's Manual - Page 340
engine runs faster than the idle speed. This keeps the battery charged to restart the vehicle and to signal for help with the headlamps. Do this as little as possible to save fuel vehicle can overheat, causing an engine compartment fire or other damage. Spin the wheels as little as possible and avoid - 2010 Cadillac STS | Owner's Manual - Page 341
accelerator pedal when the transmission is in gear. Slowly spinning the wheels in the forward and reverse directions causes a rocking motion that the vehicle any heavier than the Gross Vehicle Weight Rating (GVWR), or either the maximum front or rear Gross Axle Weight Rating (GAWR). If you do, parts - 2010 Cadillac STS | Owner's Manual - Page 342
Vehicle Weight Rating (GVWR) and the Gross Axle Weight Rating (GAWR) for the front and rear axle; see "Certification Label" later in this section. Example Label A vehicle specific Tire and Loading Information label is attached to the vehicle's center pillar (B-pillar). With the driver's door open - 2010 Cadillac STS | Owner's Manual - Page 343
the combined weight of the driver and passengers that will be riding in your vehicle. 3. Subtract the combined weight of the driver and passengers from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity - 2010 Cadillac STS | Owner's Manual - Page 344
@ 150 lbs (68 kg) × 2 = Available Occupant and Cargo Weight = Total 1,000 lbs (453 kg) 300 lbs (136 kg) 700 lbs (317 kg) Item A Description Vehicle Capacity Weight for Example 2 = Subtract Occupant Weight @ 150 lbs (68 kg) × 5 = Available Cargo Weight = Total 1,000 lbs (453 kg) 750 lbs (340 kg - 2010 Cadillac STS | Owner's Manual - Page 345
is attached to either the driver's door edge or the lower center pillar on the driver's side of the vehicle. This label shows the gross weight capacity of your vehicle, called the Gross Vehicle Weight Rating (GVWR). The GVWR includes the weight of the vehicle, all occupants, fuel, and cargo. The - 2010 Cadillac STS | Owner's Manual - Page 346
load the vehicle any heavier than the Gross Vehicle Weight Rating (GVWR), or either the maximum front or rear Gross Axle Weight Rating (GAWR). If you do, parts on may cause damage. Repairs would not be covered by the vehicle warranty. Do not overload the vehicle. Put things in the cargo area - 2010 Cadillac STS | Owner's Manual - Page 347
/retailer or a professional towing service if the disabled vehicle needs to be towed. See Roadside Service on page 8‑8. To tow " - towing the vehicle with all four wheels on the ground, and "dolly towing" - towing the vehicle with two wheels on the ground and two wheels up on a device known as a " - 2010 Cadillac STS | Owner's Manual - Page 348
vehicle warranty. Do not tow the vehicle with all four wheels on the ground. The vehicle was not designed to be towed with all four wheels on the ground. If the vehicle must be towed, use a dolly. See "Dolly Towing" later in this section for more information. Dolly Towing (Rear‐Wheel‐Drive Vehicles - 2010 Cadillac STS | Owner's Manual - Page 349
vehicle, read the information in "Weight of the Trailer" that appears later in this section. Dolly Towing (All‐Wheel‐Drive Vehicles) Notice: Towing an all-wheel-drive vehicle with all four wheels on the ground, or even with only two of its wheels on the ground, will damage drivetrain components. Do - 2010 Cadillac STS | Owner's Manual - Page 350
driving the vehicle by itself. Trailering means changes in handling, acceleration, braking, durability and fuel economy engine, transmission, rear axle, wheel assemblies and tires are forced to work harder against the drag of the added weight. The engine ) the new vehicle is driven. The engine, axle - 2010 Cadillac STS | Owner's Manual - Page 351
of the Trailer Tongue The tongue load (A) of any trailer is an important weight to measure because it affects the total gross weight of the vehicle. The Gross Vehicle Weight (GVW) includes the curb weight of the vehicle, any cargo carried in it, and the people who will be riding in the vehicle - 2010 Cadillac STS | Owner's Manual - Page 352
weight of the trailer tongue. Will any holes be made in the body of the vehicle when the trailer hitch is installed? If so, be sure to seal the holes when the hitch is removed. If they are not sealed, deadly carbon monoxide (CO) from the engine's exhaust can get into the vehicle. See Engine Exhaust - 2010 Cadillac STS | Owner's Manual - Page 353
sure to read and follow the instructions for the trailer brakes so they trailer lighting system can be accessed at the driver side rear lamp connector. This connector is located braking with the added weight of the trailer. And always keep in mind that the vehicle you are driving is now longer and - 2010 Cadillac STS | Owner's Manual - Page 354
back up slowly and, if possible, have someone guide you. Turn Signals When Towing a Trailer The arrows on the instrument panel flash whenever signaling a turn or lane change. Properly hooked up, the trailer lamps also flash, telling other drivers the vehicle is turning, changing lanes or stopping - 2010 Cadillac STS | Owner's Manual - Page 355
/h) to reduce the possibility of the engine and the transmission overheating. Vehicles can tow in D (Drive). Shift the transmission to a lower the wheels into the curb if facing downhill or into traffic if facing uphill. 2. Have someone place chocks under the trailer wheels. 3. When the wheel chocks - 2010 Cadillac STS | Owner's Manual - Page 356
When Trailer Towing The vehicle needs service more often when pulling a trailer. See this manual's Maintenance Schedule or Index for more and bolts are tight. Start the engine Shift into a gear Release the parking brake 2. Let up on the brake pedal. 3. Drive slowly until the trailer is clear of - 2010 Cadillac STS | Owner's Manual - Page 357
Section 6 Service and Appearance Care Overheated Engine Protection Operating Mode ...Power Steering Fluid ...Windshield Washer Fluid ...Brakes ...Battery ...Jump Starting ...All-Wheel Drive ...Rear Axle ...Front Axle ...Headlamp Aiming ...Bulb Replacement ...High Intensity Discharge (HID) Lighting - 2010 Cadillac STS | Owner's Manual - Page 358
64 Tire Inspection and Rotation ...6-67 When It Is Time for New Tires ...6-69 Buying New Tires ...6-70 Different Size Tires and Wheels ...6-72 Uniform Tire Quality Grading ...6-73 Wheel Alignment and Tire Balance ...6-74 Wheel Replacement ...6-74 Tire Chains ...6-76 If a Tire Goes Flat ...6-76 Tire - 2010 Cadillac STS | Owner's Manual - Page 359
...Rear Underseat Fuse Block ...Capacities and Specifications ...6-117 6-117 6-118 6-122 6-130 Vehicle Identification ...Vehicle Identification Number (VIN) ...Service Parts Identification Label ...Electrical System ...Add-On Electrical Equipment ...Headlamp Wiring ...Windshield Wiper Fuses ... 6-3 - 2010 Cadillac STS | Owner's Manual - Page 360
supported service people. Genuine GM parts have one of these marks: Accessories and Modifications When non‐dealer/non‐retailer accessories are emissions systems, aerodynamics, durability, and electronic systems like antilock brakes, traction control, and stability control. Some of these accessories - 2010 Cadillac STS | Owner's Manual - Page 361
State of California to cause cancer and birth defects or other reproductive harm. Engine exhaust, many parts and systems, many fluids, and some component wear by-products contain and/or emit these chemicals. Doing Your Own Service Work { WARNING: You can be injured and the vehicle could be damaged - 2010 Cadillac STS | Owner's Manual - Page 362
and list the mileage and the date of any service work performed. See Maintenance Record on page 7‑13. Adding Equipment to the Outside of the Vehicle Things added to the outside of the vehicle can affect the airflow around it. This can cause wind noise and can affect fuel economy and windshield - 2010 Cadillac STS | Owner's Manual - Page 363
when using gasoline rated at 87 octane or higher, the engine needs service. Gasoline Specifications At a minimum, gasoline should meet ASTM specification D 4814 in the United States or CAN/CGSB‐3.5 or 3.511 in Canada. Some gasolines contain an octane-enhancing additive called methylcyclopentadienyl - 2010 Cadillac STS | Owner's Manual - Page 364
If you plan on driving in another country outside the United States or Canada, the proper fuel might be hard to find. Never use leaded gasoline or any other fuel not recommended in the previous text on fuel. Costly repairs caused by use of improper fuel would not be covered by the vehicle warranty. - 2010 Cadillac STS | Owner's Manual - Page 365
is located behind a hinged fuel door on the passenger side of the vehicle. { WARNING: Fuel vapor burns violently and a fuel fire can cause bad injuries. To help avoid injuries to you and others, read and follow all the instructions on the fuel pump island. Turn off the engine when refueling. Do not - 2010 Cadillac STS | Owner's Manual - Page 366
noise to stop. Then unscrew the cap all the way. Be careful not to spill fuel. Do not top off or overfill the tank, and wait a few seconds after you have finished pumping before removing the nozzle. Clean fuel from painted surfaces as soon as possible. See Washing Your Vehicle on page 6‑111. When - 2010 Cadillac STS | Owner's Manual - Page 367
{ WARNING: If a fire starts while you are refueling, do not remove the nozzle. Shut off the flow of fuel by shutting off the pump or by notifying the station attendant. Leave the area immediately. Notice: If you need a new fuel cap, be sure to get the right type. Your dealer/retailer can get one for - 2010 Cadillac STS | Owner's Manual - Page 368
symbol on it. It is located inside the vehicle on the lower left side of the instrument panel. { WARNING: An electric fan under the hood can start up and injure you even when the engine is not running. Keep hands, clothing, and tools away from any underhood electric fan. { WARNING: Things that - 2010 Cadillac STS | Owner's Manual - Page 369
the left until they pop out. Then remove the fasteners and lift the shields up and away from the tower to tower brace. 2. Then go to the front of the vehicle and find the secondary hood release lever. The lever is located under the front edge of the grille near the center. Push the release - 2010 Cadillac STS | Owner's Manual - Page 370
3.6L V6 Engine 6-14 - 2010 Cadillac STS | Owner's Manual - Page 371
After you have removed the sight shields (if equipped) on the 3.6L V6 engine, here is what you will see: A. Underhood Fuse Block. See Underhood Fuse Block on page 6‑118. B. Remote Negative (-) Terminal. See Jump Starting on page 6‑40. C. - 2010 Cadillac STS | Owner's Manual - Page 372
4.6L V8 Engine 6-16 - 2010 Cadillac STS | Owner's Manual - Page 373
After you have removed the sight shields (if equipped) on the 4.6L V8 engine, here is what you will see: A. Remote Negative (-) on page 6‑36. If your vehicle is equipped with front compartment underhood sight shields, before closing the hood be sure to reinstall the sight shields. To reinstall - 2010 Cadillac STS | Owner's Manual - Page 374
idea to check the engine oil level at each fuel fill. In order to get an accurate reading, the oil must be warm and the vehicle must be on level ground. The engine oil dipstick handle is a yellow loop. See Engine Compartment Overview on page 6‑13 for the location of the engine oil dipstick. 1. Turn - 2010 Cadillac STS | Owner's Manual - Page 375
oil that the oil level gets above the cross-hatched area that shows the proper operating range, the engine could be damaged. See Engine Compartment Overview on page 6‑13 for the location of the engine oil fill cap. Add enough oil to put the level somewhere in the proper operating range. Push the - 2010 Cadillac STS | Owner's Manual - Page 376
damage not covered by the vehicle warranty. . SAE 5W-30 SAE 5W-30 is best for the vehicle. These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils such as SAE 20W-50. This vehicle's engine was filled at the factory with a Mobil 1® synthetic oil meeting - 2010 Cadillac STS | Owner's Manual - Page 377
If your vehicle is an STS‐V model, the engine uses a special oil filter. The use of any other engine oil filter could lead to filter failure and result in severe engine damage. Damage caused by use of the wrong engine oil filter would not be covered by your new vehicle warranty. When the system has - 2010 Cadillac STS | Owner's Manual - Page 378
a good hand cleaner. Wash or properly dispose of clothing or rags containing used engine oil. See the manufacturer's warnings about the use and disposal of oil products. Used by putting it in the trash, pouring it on the ground, into sewers, or into streams or bodies of water. Recycle it by taking - 2010 Cadillac STS | Owner's Manual - Page 379
Air Cleaner/Filter The engine air cleaner/filter is in the engine compartment on the driver's side of the vehicle, near the front. See Engine Compartment Overview on page 6‑13 for more information on locating the air cleaner/filter. When to Inspect the Engine Air Cleaner/Filter Inspect the air - 2010 Cadillac STS | Owner's Manual - Page 380
the filter to release loose dust and dirt. If the filter remains caked with dirt, a new filter is required. To inspect or replace the filter in the 3.6L V6 or 4.6L V8 engines, do the following: 1. Remove the two screws located on the top of the cover. 2. Disconnect the coolant recovery hose so - 2010 Cadillac STS | Owner's Manual - Page 381
can be found in the service manual. To purchase a service manual, see Service Publications Ordering Information on page 8‑16. Notice: Use of the incorrect automatic transmission fluid may damage the vehicle, and the damages may not be covered by the vehicle's warranty. Always use the automatic - 2010 Cadillac STS | Owner's Manual - Page 382
temperature. { WARNING: An electric engine cooling fan under the hood can start up even when the engine is not running and can cause injury. Keep hands, clothing, and tools away from any underhood electric fan. 3.6L V6 Engine shown, 4.6L V8 Engine similar A. Electric Engine Cooling Fan(s) (Out of - 2010 Cadillac STS | Owner's Manual - Page 383
, whichever occurs first. Any repairs would not be covered by the vehicle warranty. Always use DEX-COOL® (silicate-free) coolant in the vehicle. Engine Coolant The cooling system in the vehicle is filled with DEX-COOL® engine coolant. This coolant is designed to remain in the vehicle for five years - 2010 Cadillac STS | Owner's Manual - Page 384
engine could overheat and be badly damaged. The repair cost would not be covered by the vehicle warranty. Too much water in the mixture can freeze and crack the engine damaged. Use only the proper mixture of the engine coolant listed in this manual for the cooling system. See Recommended Fluids and - 2010 Cadillac STS | Owner's Manual - Page 385
is low, add the coolant or take the vehicle to a dealer/retailer for service The coolant surge tank and pressure cap are located on the driver's side of the vehicle, toward the rear of the engine compartment. See Engine Compartment Overview on page 6‑13 for more information on location. 6-29 - 2010 Cadillac STS | Owner's Manual - Page 386
cooling fan under the hood can start up even when the engine is not running and can cause injury. Keep hands, clothing, and tools away from any underhood electric fan. If no coolant is visible in the surge tank, add coolant as follows: 1. Remove the coolant surge tank pressure cap when the cooling - 2010 Cadillac STS | Owner's Manual - Page 387
2. Then keep turning the pressure cap slowly, and remove it. 3. Fill the coolant surge tank with the proper DEX-COOL® coolant mixture, to slightly above the FULL COLD/FROID line on the side of the coolant surge tank. 6-31 - 2010 Cadillac STS | Owner's Manual - Page 388
are not, do not continue to run the engine and have the vehicle serviced. Notice: Engine damage from running your engine without coolant is not covered by your warranty. See Overheated Engine Protection Operating Mode on page 6‑34 for information on driving to a safe place in an emergency. Notice - 2010 Cadillac STS | Owner's Manual - Page 389
Engine Compartment An overheat warning, can indicate a serious problem. If an engine overheat warning is displayed but no steam can be seen or heard, the problem may not be too serious. Sometimes the engine before you open the hood. If you keep driving when the vehicles engine is overheated, the liquids - 2010 Cadillac STS | Owner's Manual - Page 390
minutes. Keep a safe vehicle distance from the car in front of you. If the warning does not come back on, continue to drive normally. If the warning continues, pull over, stop, and park the vehicle right away. If there is no sign of steam, idle the engine for three minutes while parked. If the - 2010 Cadillac STS | Owner's Manual - Page 391
Turn the ignition off and let the engine compartment cool down. 2. Wipe the cap cap and completely tighten it. 5. Remove the cap again and look at the loss in this system could indicate a problem. Have the system inspected and repaired. warranty. Always use the correct fluid listed in Recommended Fluids - 2010 Cadillac STS | Owner's Manual - Page 392
Driver Information Center (DIC) when the fluid level is low. See DIC Warnings and Messages on page 4‑76 for more information. When using concentrated washer fluid, follow the manufacturer's instructions is completely full. Do not use engine coolant (antifreeze) in the windshield washer. It can damage the - 2010 Cadillac STS | Owner's Manual - Page 393
, there will be too much fluid when new brake linings are installed. Add or remove brake fluid, as necessary, only when work is done on the brake hydraulic system. { WARNING: If too much brake fluid is added, it can spill on the engine and burn, if the engine is hot enough. You or others - 2010 Cadillac STS | Owner's Manual - Page 394
at a regular maintenance service every two years. See Scheduled Maintenance on page 7‑3. Use new brake fluid from a sealed container only. See Recommended Fluids and Lubricants on page 7‑9. Always clean the brake fluid reservoir cap and the area around the cap before removing it. This helps keep - 2010 Cadillac STS | Owner's Manual - Page 395
with worn-out brake pads could result in costly brake repair. Some driving conditions or climates can cause a brake squeal when the brakes are first applied or lightly applied. This does not mean something is wrong with the brakes. Properly torqued wheel nuts are necessary to help prevent brake - 2010 Cadillac STS | Owner's Manual - Page 396
new battery is needed. See Engine Compartment Overview on page 6‑13 for battery location. Infrequent Usage: Remove the black Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals acid that can burn you. They contain gas that can explode or ignite. They contain - 2010 Cadillac STS | Owner's Manual - Page 397
steps could result in costly damage to the vehicle that would not be covered by the warranty. Trying to start the vehicle by pushing or pulling it will not work, and it could damage the vehicle. 1. Check the other vehicle. It must have a 12-volt battery with a negative ground system. Notice: If the - 2010 Cadillac STS | Owner's Manual - Page 398
you. Keep hands, clothing and tools away from any underhood electric fan. Your vehicle has a remote negative (−) ground location, as shown in the illustration. It is located on the passenger side front shock tower. See Engine Compartment Overview on page 6‑13. You should always use this remote - 2010 Cadillac STS | Owner's Manual - Page 399
new vehicle. But if a battery has filler caps, be sure the right amount of fluid is there. If it is low, add water to take care of that first. If you do not, explosive gas has one. Negative (−) will go to a heavy, unpainted metal engine part or to a remote negative (−) terminal if the vehicle has - 2010 Cadillac STS | Owner's Manual - Page 400
black battery. It goes to a heavy, unpainted metal engine part or to a remote negative (−) terminal on from the dead battery, but not near engine parts that move. The electrical connection is just ground location is for this purpose. 10. Now start the vehicle with the good battery and run the engine - 2010 Cadillac STS | Owner's Manual - Page 401
The repairs would not be covered by the vehicle warranty. Always connect and remove the jumper cables in the correct order, making wheel-drive vehicle, there is an additional system that need lubrication. Transfer Case When to Check Lubricant Jumper Cable Removal A. Heavy, Unpainted Metal Engine - 2010 Cadillac STS | Owner's Manual - Page 402
is not necessary to regularly check rear axle fluid unless you suspect there is a leak or you hear an unusual noise. A fluid loss could indicate a problem. Have it inspected and repaired. A. Drain Plug B. Fill Plug To get an accurate reading, the vehicle should be on a level surface. 6-46 - 2010 Cadillac STS | Owner's Manual - Page 403
Axle When to Check and Change Lubricant It is not necessary to regularly check the front axle fluid unless you suspect there is a leak or you hear an unusual noise. A fluid loss could indicate a problem. Have it inspected and repaired. To get an accurate reading, the vehicle should be on a level - 2010 Cadillac STS | Owner's Manual - Page 404
Aiming Headlamp aim has been preset at the factory and should need no further adjustment. However low-beam headlamps may be necessary if oncoming drivers flash their high-beam headlamps at you (for that you take the vehicle to your dealer/retailer for service. A. Drain Plug B. Filler Plug To get an - 2010 Cadillac STS | Owner's Manual - Page 405
have pressurized gas inside and can burst if you drop or scratch the bulb. You or others could be injured. Be sure to read and follow the instructions on the bulb package. { WARNING: The low beam high intensity discharge lighting system operates at a very high voltage. If you try to service any of - 2010 Cadillac STS | Owner's Manual - Page 406
the trunk. See Trunk on page 3‑15. 4. Turn the socket counterclockwise and pull it straight out to remove it from the lamp assembly. 5. Pull the old bulb straight out and reinstall the new bulb. 6. Put the cover back in place and reinstall the push pins. Replacement Bulbs Exterior Lamp Back-up - 2010 Cadillac STS | Owner's Manual - Page 407
assembly away from the windshield. 3. Replace the blade assembly with a new one. Allowing the wiper blade arm to touch the windshield when no damage the windshield. Any damage that occurs would not be covered by your warranty. Do not allow the wiper blade arm to touch the windshield. 4. Repeat - 2010 Cadillac STS | Owner's Manual - Page 408
Tires Your new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your vehicle Warranty booklet for details. WARNING: (Continued) should be checked when your tires are cold. See Inflation - - 2010 Cadillac STS | Owner's Manual - Page 409
, they Winter Tires If you expect to drive on snow or ice covered roads often, curb impact than standard profile tires. Tire and/or wheel assembly damage can occur when coming into contact with road hazards like, potholes, or sharp edged objects, or when sliding into a curb. The vehicle warranty - 2010 Cadillac STS | Owner's Manual - Page 410
The tire size is a combination of letters and numbers used to define a particular tire's width, height, aspect ratio, construction type, and service description. See the "Tire Size" illustration later in this section for more detail. (B) TPC Spec (Tire Performance Criteria Specification) : Original - 2010 Cadillac STS | Owner's Manual - Page 411
Tire Quality Grading on page 6‑73. (G) Maximum Cold Inflation Load Limit : Maximum load that can be carried and the maximum pressure needed to support that load. Compact Spare Tire Example (A) Temporary Use Only : The compact spare tire or temporary use tire has a tread life of approximately 3,000 - 2010 Cadillac STS | Owner's Manual - Page 412
pressure needed to support that load. (E) Tire Inflation : The temporary use tire or compact spare tire should be inflated to 60 psi (420 kPa page 6‑60. (F) Tire Size : A combination of letters and numbers define a tire's width, height, aspect ratio, construction type, and service description. - 2010 Cadillac STS | Owner's Manual - Page 413
is 60, as shown in item C of the illustration, it would mean that the tire's sidewall is 60 percent : Diameter of the wheel in inches. (F) Service Description : These characters represent Accessory Weight : This means the combined weight of optional accessories. Some examples of optional accessories - 2010 Cadillac STS | Owner's Manual - Page 414
inch (psi) or kilopascals (kPa) before a tire has built up heat from driving. See Inflation - Tire Pressure on page 6‑60. Curb Weight : The weight of a motor vehicle with standard and optional equipment including the maximum capacity of fuel, oil, and coolant, but without passengers and cargo. DOT - 2010 Cadillac STS | Owner's Manual - Page 415
tire that contains a whitewall, bears white lettering, or bears manufacturer, brand, used on passenger cars and some light - Tire Pressure on page 6‑60 and Loading the Vehicle on New Tires on page 6‑69. UTQGS (Uniform Tire Quality Grading Standards) : A tire information system that provides consumers - 2010 Cadillac STS | Owner's Manual - Page 416
curb weight, accessory weight, occupant weight, and cargo weight. Vehicle Placard : A label permanently attached to a vehicle showing the vehicle's capacity weight support your vehicle's maximum load carrying capacity. For additional information regarding how much weight more weight than it was - 2010 Cadillac STS | Owner's Manual - Page 417
check the compact spare tire, if your vehicle has one. The compact spare should be at 60 psi (420 kPa). For additional information regarding the compact spare tire, see Compact Spare Tire on page 6‑107. Remove the valve cap from the tire valve stem. Press the tire gage firmly onto the valve - 2010 Cadillac STS | Owner's Manual - Page 418
whichever is lower. See the example following. When you end this high-speed driving, return the tires to the cold inflation pressure shown on the Tire and tire inflation pressure for those tires.) As an added safety feature, your vehicle has been equipped with a tire pressure monitoring system - 2010 Cadillac STS | Owner's Manual - Page 419
check your tires as soon as possible, and inflate them to the proper pressure. Driving on a significantly under‐inflated tire causes the tire to overheat and can lead to tire failure. Under‐inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle's handling and stopping - 2010 Cadillac STS | Owner's Manual - Page 420
driver when a low tire pressure condition exists. TPMS sensors are mounted onto each tire and wheel assembly, excluding the spare tire and wheel on the instrument panel cluster. The low you start to drive. This could be Pressure on page 6‑60. Your vehicle's TPMS by the vehicle warranty. Always use - 2010 Cadillac STS | Owner's Manual - Page 421
Factory instructions service. Replacement tires or wheels do not match your vehicle's original equipment tires or wheels. Tires and wheels other than those recommended for your vehicle could prevent the TPMS from functioning properly. See Buying New ignition cycle until the problem is corrected. Some - 2010 Cadillac STS | Owner's Manual - Page 422
be matched to the new tire/wheel position. The sensors are matched to the tire/wheel positions in the following order: driver side front tire, passenger side front tire, passenger side rear tire, and driver side rear tire using a TPMS diagnostic tool. See your dealer/ retailer for service. The TPMS - 2010 Cadillac STS | Owner's Manual - Page 423
chirp for the driver side rear tire New Tires on page 6‑69 for more information. Tire rotation is not recommended if your vehicle has P235/50ZR18 size tires on the front wheels and P255/45ZR18 size tires on the rear wheels. Different tire sizes should not be rotated front to rear. Each tire and wheel - 2010 Cadillac STS | Owner's Manual - Page 424
See Inflation - Tire Pressure on page 6‑60 and Loading the Vehicle on page 5‑23. Rust or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts become loose after time. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from places - 2010 Cadillac STS | Owner's Manual - Page 425
Tires Various factors, such as maintenance, temperatures, driving speeds, vehicle loading, and road conditions influence when you need new tires. One way to tell when it is time for new tires is to check the treadwear indicators, which will appear when your tires have only 1/16 inch (1.6 mm) or less - 2010 Cadillac STS | Owner's Manual - Page 426
The original equipment tires installed on your vehicle, when it was new, were designed to meet General Motors Tire Performance Criteria Specification will help keep your vehicle performing most like it did when the tires were new. Replacing less than a full set of tires can affect the braking and - 2010 Cadillac STS | Owner's Manual - Page 427
, or types may also cause damage to your vehicle. Be sure to use the correct size, brand, and type of tires on all wheels. It is all right to drive with your vehicle's compact spare temporarily, it was developed for use on your vehicle. See Compact Spare Tire on page 6‑107. { WARNING - 2010 Cadillac STS | Owner's Manual - Page 428
your vehicle, and have them properly installed by a GM certified technician. See Buying New Tires on page 6‑70 and Accessories and Modifications on page 6‑4 for additional information. Different Size Tires and Wheels If you add wheels or tires that are a different size than your original equipment - 2010 Cadillac STS | Owner's Manual - Page 429
depart significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. the United States. The grades are molded on the sidewalls of most passenger car tires. The Uniform Tire Quality Grading (UTQG) system does not apply to - 2010 Cadillac STS | Owner's Manual - Page 430
of performance which all passenger car tires must meet under the driving on a smooth road, the tires and wheels might need to be rebalanced. See your dealer/retailer for proper diagnosis. Wheel Replacement Replace any wheel know the kind of wheel you need. Each new wheel should have the same load - 2010 Cadillac STS | Owner's Manual - Page 431
you will be sure to have the right wheel, wheel bolts, wheel nuts, and TPMS sensors for your vehicle. Notice: The wrong wheel can also cause problems with bearing life, brake cooling, speedometer or odometer calibration, headlamp aim, bumper height, vehicle ground clearance, and tire or tire chain - 2010 Cadillac STS | Owner's Manual - Page 432
, as there is not enough clearance. Tire chains used on a vehicle without the proper amount of clearance can cause damage to the brakes instructions. To help avoid damage to the vehicle, drive slowly, readjust, or remove the device if it is contacting the vehicle, and do not spin the vehicle's wheels - 2010 Cadillac STS | Owner's Manual - Page 433
blowout, remove your tire and wheel damage by driving slowly to a level place and stopping. 1. Turn on the hazard warning flashers. See Hazard Warning Flashers on page 4‑3. 2. Park the vehicle. Set the parking brake firmly and put the shift lever in P (Park). 3. Turn off the engine - 2010 Cadillac STS | Owner's Manual - Page 434
Compressor Kit (Without Selector Switch) System Identification If the vehicle has the tire sealant and compressor kit shown above, follow the operating instructions under "Tire Sealant and Compressor Kit (With Selector Switch). If the vehicle has the tire sealant and compressor kit shown above, see - 2010 Cadillac STS | Owner's Manual - Page 435
Engine exhaust may enter the vehicle. Engine exhaust contains Carbon Monoxide (CO) which cannot be seen or smelled. It can cause unconsciousness and even death. Never run the engine in an enclosed area that has no fresh air ventilation. For more information, see Engine Exhaust wheel Service - 2010 Cadillac STS | Owner's Manual - Page 436
instructions on the label adhered to the sealant canister. Check the tire sealant expiration date on the sealant canister. The sealant canister should be replaced before its expiration date. Replacement sealant canisters are available at your local dealer/retailer. See "Removal See "Removal and - 2010 Cadillac STS | Owner's Manual - Page 437
position. 2. Unwrap the sealant/air hose (F) and the power plug (C). 3. Place the kit on the ground. Make sure the tire valve stem is positioned close to the ground so the hose will reach it. 4. Remove the valve stem cap from the flat tire by turning it counterclockwise. 5. Attach the sealant/air - 2010 Cadillac STS | Owner's Manual - Page 438
Tire and Loading Information label. See Inflation - Tire Pressure on page 6‑60. The pressure gage (E) may read higher than the actual tire pressure the tire. Remove the power plug from the accessory power outlet and unscrew the inflating hose from the tire valve. See Roadside Service on page 8‑8. - 2010 Cadillac STS | Owner's Manual - Page 439
plug (C) from the accessory power outlet in the vehicle. 12. Turn the sealant/air hose (F) counterclockwise to remove it from the tire valve inflation pressure, stop driving the vehicle. The tire is too severely damaged and the tire sealant cannot seal the tire. See Roadside Service on page 8‑8. If - 2010 Cadillac STS | Owner's Manual - Page 440
the power plug (C) from the air compressor (A). 5. Place the kit on the ground. Make sure the tire valve stem is positioned close to the ground so the hose will reach it. 6. Remove the tire valve stem cap by turning it counterclockwise. 7. Attach the air only hose (F) onto the tire valve stem and - 2010 Cadillac STS | Owner's Manual - Page 441
accessory power outlet, do not use the cigarette lighter. If the vehicle only has a cigarette lighter, use the cigarette lighter. Do not pinch the power plug cord in the door Loading Information label. See Inflation - Tire Pressure on page 6‑60. The pressure gage (E) may read higher than the actual - 2010 Cadillac STS | Owner's Manual - Page 442
and Installation of the Sealant Canister To remove the sealant canister: 1. Unlock the air only hose (F) from the sealant canister (B) by compressor. 5. Lift the sealant canister (B) from the compressor and replace with a new sealant canister. See your dealer/retailer for more information. 6-86 - 2010 Cadillac STS | Owner's Manual - Page 443
To install a new sealant canister: 1. Align the sealant/air hose (F) with the slot in the air compressor. 2. Push the sealant canister (B) down Selector Switch) System Identification If the vehicle has the tire sealant and compressor kit shown above, see the operating instructions that follow. 6-87 - 2010 Cadillac STS | Owner's Manual - Page 444
enclosed area that has no fresh air ventilation. For more information, see Engine Exhaust on page 3‑36. If the vehicle has the tire sealant and compressor kit shown above, follow the operating instructions under "Tire Sealant and Compressor Kit (Without Selector Switch). { WARNING: Over-inflating - 2010 Cadillac STS | Owner's Manual - Page 445
inflate an under inflated tire. If the tire has been separated from the wheel, has damaged sidewalls, or has a large puncture, the tire is too to be effective. See Roadside Service on page 8‑8. Read and follow all of the tire sealant and compressor kit instructions. The kit includes: A. Selector - 2010 Cadillac STS | Owner's Manual - Page 446
the safe handling instructions on the label adhered to the sealant canister. Check the tire sealant expiration date on the sealant canister. The sealant canister should be replaced before its expiration date. Replacement sealant canisters are available at your local dealer/retailer. See "Removal and - 2010 Cadillac STS | Owner's Manual - Page 447
and the power plug (H). 3. Place the kit on the ground. 4. Remove the valve stem cap from the flat tire by turning it accessory power outlet, do not use the cigarette lighter. If the vehicle only has a cigarette lighter, use the cigarette lighter. Do not pinch the power plug cord in the door - 2010 Cadillac STS | Owner's Manual - Page 448
Information label. See Inflation - Tire Pressure on page 6‑60. The pressure gage (C) may read higher than the Remove the power plug from the accessory power outlet and unscrew the inflating hose from the tire valve. See Roadside Service drive the vehicle 5 miles (8 km) to distribute the sealant in the tire - 2010 Cadillac STS | Owner's Manual - Page 449
tire pressure has fallen more than 10 psi (68 kPa) below the recommended inflation pressure, stop driving the vehicle. The tire is too severely damaged and the tire sealant cannot seal the tire. See Roadside Service on page 8‑8. If the tire pressure has not dropped more than 10 psi (68 kPa) from - 2010 Cadillac STS | Owner's Manual - Page 450
ground. 4. Remove the tire valve stem cap from the flat tire by turning it counterclockwise. 5. Attach the air only hose (G) onto the tire valve stem by turning it clockwise until it is tight. 6. Plug the power plug (H) into the accessory - Tire Pressure on page 6‑60. The pressure gage (C) may - 2010 Cadillac STS | Owner's Manual - Page 451
. 2. Press the canister release button. 3. Pull up and remove the canister. 4. Replace with a new canister which is available from your dealer/retailer. 5. Push the new canister into place. The tire sealant and compressor kit has an accessory adapter located in a compartment on the bottom of its - 2010 Cadillac STS | Owner's Manual - Page 452
If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place. Turn on the hazard Park). 3. Turn off the engine and do not restart while the vehicle is raised. 4. Do 2. Remove the retainer that holds the tire sealant and compressor kit in place. 3. Remove the - 2010 Cadillac STS | Owner's Manual - Page 453
vehicle will not move, you should put blocks at the front and rear of the tire farthest away from the one being has a flat tire (B), use the following example as a guide to assist you in the placement of wheel blocks (A). A. Wheel Block B. Flat Tire The following information explains how to use - 2010 Cadillac STS | Owner's Manual - Page 454
the compact spare tire cover. 3. Pull the stow rod (A) to remove it. 4. Turn the nut (B) holding the jack package container counterclockwise and remove it. Then remove the jack and wheel wrench. 5. Remove the compact spare tire. See Compact Spare Tire on page 6‑107 for more information about the - 2010 Cadillac STS | Owner's Manual - Page 455
Tire on page 6‑96 for more information. The tools you will be using include the jack (A) and the wheel wrench (B). 2. Loosen all of the wheel nuts, but do not remove them yet, using the wheel wrench. Turn the handle about 180 degrees, then flip the handle back to the starting position. This avoids - 2010 Cadillac STS | Owner's Manual - Page 456
could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. { WARNING: 3. Find the vehicle's jacking location the plastic molding are marked with a triangle shape. 4. Attach the wheel wrench to the jack. Raising your vehicle with the jack improperly positioned - 2010 Cadillac STS | Owner's Manual - Page 457
wrench counterclockwise to lower the jack lift head until the jack fits under the vehicle. 6. Raise the jack by turning the wheel wrench clockwise until the slots in the jack head fit into the metal flange located behind the triangle on the plastic molding as shown. 7. Put - 2010 Cadillac STS | Owner's Manual - Page 458
vehicle far enough off the ground for the compact spare tire to fit under the vehicle. Rust or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts become loose after time. The wheel could come off and cause an accident. When changing a wheel, remove any rust or dirt from - 2010 Cadillac STS | Owner's Manual - Page 459
wire brush later, if needed, to get all the rust or dirt off. See Changing a Flat Tire on page 6‑96. 10. Remove any rust or dirt from the wheel bolts, mounting surfaces, and spare wheel. { WARNING: Never use oil or grease on bolts or nuts because the nuts might come loose. The vehicle - 2010 Cadillac STS | Owner's Manual - Page 460
proper torque specification after replacing. Follow the torque specification supplied by the aftermarket manufacturer when using accessory locking wheel nuts. See Capacities and Specifications on page 6‑130 for original equipment wheel nut torque specifications. 14. Lower the vehicle by turning the - 2010 Cadillac STS | Owner's Manual - Page 461
15. Tighten the wheel nuts firmly in a crisscross sequence as shown. Full-Size Tire and Tools flat tire in your trunk. 1. Open the trunk. See Trunk on page 3‑15. 2. Store the jack and wheel wrench in the jack container in the trunk. When storing the jack, in the container, it must be raised until - 2010 Cadillac STS | Owner's Manual - Page 462
the following diagram as a guide for storing the compact spare tire and tools in the trunk: 1. Open the trunk. See Trunk on page 3‑15. 2. Make sure the foam support (G) is in place in the trunk area. 3. Reinstall the compact spare tire (F) making sure to line up the wheel center hole with the bolt - 2010 Cadillac STS | Owner's Manual - Page 463
was new, it can lose air after a time. Check the inflation pressure regularly. It should be 60 psi tire inflation monitor system after installing or removing the compact spare. See Tire Pressure car wash with guide rails. The compact spare can get caught on the rails which can damage the tire, wheel - 2010 Cadillac STS | Owner's Manual - Page 464
care because newspapers and garments that transfer color to home furnishings may also transfer color to the vehicle's interior. When instructions on the label. While cleaning the vehicle's interior, maintain adequate ventilation by opening the vehicle's doors and windows. Dust may be removed from - 2010 Cadillac STS | Owner's Manual - Page 465
20 drops per gallon (3.78 L) of water is a good guide. Use only mild, neutral-pH soaps. Too much cleaner that removed. For solid dry soils: remove as much as possible and then vacuum. . . . To clean: 1. Saturate a lint-free, clean white cloth with water or club soda. 2. Wring the cloth to remove - 2010 Cadillac STS | Owner's Manual - Page 466
completed, a paper towel can be used to blot excess moisture from the fabric or carpet. Instrument Panel, Vinyl, and Other Plastic Surfaces A soft cloth dampened with water may be used to remove dust. If a more thorough cleaning is necessary, a clean soft cloth dampened with a mild soap solution - 2010 Cadillac STS | Owner's Manual - Page 467
Wood Panels Use a clean cloth moistened in warm, soapy water (use mild dish washing soap the vehicle or damage may occur and it would not be covered by the warranty. Do not wash the vehicle in direct sunlight. Use a car washing soap. Do not use cleaning agents that are petroleum based or that contain - 2010 Cadillac STS | Owner's Manual - Page 468
the vehicle by hand may be necessary to remove residue from the paint finish. Approved cleaning clearcoat gives more depth and gloss to the colored basecoat. Always use waxes and polishes that are a car washing soap to clean exterior lamps and lenses. Follow instructions under Washing Your Vehicle on - 2010 Cadillac STS | Owner's Manual - Page 469
cleaners that are marked safe for painted surfaces to remove foreign matter. Exterior painted surfaces are subject to aging, weather and chemical fallout that can take their toll over a period of years. To help keep the paint finish looking new, keep the vehicle garaged or covered whenever possible - 2010 Cadillac STS | Owner's Manual - Page 470
silicone carbide tire cleaning brushes, could damage the aluminum or chrome-plated wheels. The repairs would not be covered by the vehicle warranty. Never drive a vehicle that has aluminum or chrome-plated wheels through an automatic car wash that uses silicone carbide tire cleaning brushes. 6-114 - 2010 Cadillac STS | Owner's Manual - Page 471
removed, corrosion and rust can develop on the underbody parts such as fuel lines, frame, floor pan, and exhaust . Your dealer/retailer or an underbody car washing system can do this. Sheet vehicle warranty. charge to the owner, the surfaces of new vehicles damaged by this fallout condition within 12 - 2010 Cadillac STS | Owner's Manual - Page 472
remove this label from the vehicle. This legal identifier is in the front corner of the instrument panel, on the driver 's warranty. Engine Identification The eighth character in the VIN is the engine code. This code identifies the vehicle's engine, specifications, and replacement parts. See "Engine - 2010 Cadillac STS | Owner's Manual - Page 473
thermal links. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating. Fuses of the same amperage - 2010 Cadillac STS | Owner's Manual - Page 474
Underhood Fuse Block 6-118 - 2010 Cadillac STS | Owner's Manual - Page 475
Active Front Steering Blower Motor Cooling Fan-Low Speed Cooling Fan-High Speed Driver Side Rear Fuse Block Driver Side Rear Accessory Power Outlet Brake Vacuum Pump Climate Control Panel Climate Control Panel, Headlamp Level Control, Active Cruise Control, Relay Coils, Starter, Front Blower Engine - 2010 Cadillac STS | Owner's Manual - Page 476
, Even Fuel Injectors Front Fog Lamps Front Accessory Power Outlet Fuel Cooling Horn Heated Headlamp Washer, Air Quality Sensor Heads-Up Display, Steering Column Switch IntelliBeam Relay Instrument Panel Module, Assembly Line Data Link Connector License Plate, Instrument Panel Dimming Driver Side - 2010 Cadillac STS | Owner's Manual - Page 477
HI FAN SPD HORN Usage Air Conditioning Compressor Clutch Accessory, Rain Sensor, Headlamp Washer Relay Coil, Windshield Wiper/Washer Module Brake Vacuum Pump Cooling Fan Series/Parallel Fog Lamps Front Blower Motor Fuel Cooling Pump High Beam Headlamp Cooling Fan High Speed Horn Circuit Breakers - 2010 Cadillac STS | Owner's Manual - Page 478
the covered parts, and do not store anything under the seats. To remove the rear seat cushion, do the following: 1. Pull up on the front of the cushion to release the front hooks. 2. Pull the cushion up and out toward the front of the vehicle. To reinstall the rear seat cushion, do the following - 2010 Cadillac STS | Owner's Manual - Page 479
the rear of the cushion up and under the seatback so the rear-locating guides hook into the wire loops on the back frame. 3. With the seat rear seat on the driver side and passenger side of the vehicle. The rear seat cushion must be removed to access the fuse blocks. See "Removing the Rear Seat - 2010 Cadillac STS | Owner's Manual - Page 480
The vehicle may not have all the fuses listed below. Driver's Side 6-124 - 2010 Cadillac STS | Owner's Manual - Page 481
REAR SHLF SPKR MSM TRUNK RELSE SW BCK/UP LAMP Spare Usage Front Passenger Heated Seat, Auto Shifter, Occupant Protection, Electronic Tension Reducer Module (Option) Electronic Level Control, Exhaust Solenoid (Option) Driver Door Module, Front Door SubWoofers (Option) Infotainment (Export Only), - 2010 Cadillac STS | Owner's Manual - Page 482
Relays SPARE ELC CMPRSR LT POS RT POS RUN STDBY LAMP Spare Usage Electronic Level Control, Compressor (Option) Left Rear Taillamp, Position Lamps (Option) Right Rear Taillamp, Position Lamps (Option) Ignition 3 Rear Taillamps, Position Lamps (Option) Reverse Lamps, Rear Parking Aid, Inside Rearview - 2010 Cadillac STS | Owner's Manual - Page 483
Passenger's Side 6-127 - 2010 Cadillac STS | Owner's Manual - Page 484
and Diagnostic Monitor, Automatic Occupant Sensor, Passenger Supplemental Inflatable Restraint Canister Vent Solenoid Spare Front Passenger Door Module, Right Power Subwoofer Fuel Pump Heated Steering Wheel Front Passenger Heated Seat, S-Band™ Antenna Radio, OnStar ® Fuses REAR/FOG RIM RIM /RPA - 2010 Cadillac STS | Owner's Manual - Page 485
INT LAMP REAR DEFOG REAR/FOG RUN/CRNK SPARE STOP LAMP Spare Fuel Pump Interior Lamps Rear Defogger Usage Circuit Breakers WINDOW MTRS Usage Power Window Motors Circuit Breaker Rear Fog Lamps (Option) Ignition 1 Spare Stop Lamp Diodes TRUNK - 2010 Cadillac STS | Owner's Manual - Page 486
4.6L V8 Engine Engine Oil with Filter 3.6L V6 Engines 4.6L V8 Engine Fuel Tank 5.7 L 7.6 L 66.2 L 6.0 qt 8.0 qt 17.5 gal 10.8 L 11.7 L 11.4 qt 12.4 qt Metric English For the air conditioning system refrigerant charge amount, see the refrigerant caution label located under the hood. See your dealer - 2010 Cadillac STS | Owner's Manual - Page 487
Removal and Filter Replacement) 6-Speed Automatic Wheel Nut Torque 6.3 L 140 Y 6.7 qt 100 lb ft Metric English All capacities are approximate. When adding, be sure to fill to the approximate level as recommended in this manual. Recheck the fluid level after filling. Engine Specifications Engine - 2010 Cadillac STS | Owner's Manual - Page 488
2 NOTES 6-132 - 2010 Cadillac STS | Owner's Manual - Page 489
Section 7 Maintenance Schedule 7-2 7-2 7-3 7-7 Recommended Fluids and Lubricants ...7-9 Maintenance Replacement Parts ...7-11 Engine Drive Belt Routing ...7-12 Maintenance Record ...7-13 Maintenance Schedule ...Introduction ...Scheduled Maintenance ...Owner Checks and Services ... 7-1 - 2010 Cadillac STS | Owner's Manual - Page 490
warranty. Proper vehicle maintenance helps to keep the vehicle in good working condition, improves fuel economy, and reduces vehicle emissions page 5‑23. are driven on reasonable road surfaces within legal driving limits. use the recommended fuel. See Gasoline Octane on page 6‑7. . . { WARNING - 2010 Cadillac STS | Owner's Manual - Page 491
System on page 6‑21. When the Change Engine Oil Soon message displays, certain services, checks, and inspections are required. Rotation of New Tires Tire rotation is not recommended if the vehicle has different size tires on the front and rear wheels. If tire rotation is recommended for the vehicle - 2010 Cadillac STS | Owner's Manual - Page 492
Engine Oil on page 6‑18. An Emission Control Service. Engine coolant level check. See Engine Coolant on page 6‑27. Windshield washer fluid level check. See Windshield Washer Fluid on page 6‑36. Tire inflation check. See Inflation - Tire Pressure on page 6‑60 console door hinges, and glove box door - 2010 Cadillac STS | Owner's Manual - Page 493
Additional Required Services At Each Fuel Stop . . Engine oil level check. See Engine Oil on page 6‑18. Engine coolant level check. See Engine Coolant on page 6‑27. Windshield washer fluid level check. See Windshield Washer Fluid on page 6‑36. Engine cooling system and pressure cap pressure check - 2010 Cadillac STS | Owner's Manual - Page 494
page 6‑25. All‐wheel drive only: Transfer case fluid change (normal service). Check vent hose at transfer case for kinks and proper installation. Check to be sure vent hose is unobstructed, clear, and free of debris. Spark plug replacement. An Emission Control Service. First Engine Oil Change After - 2010 Cadillac STS | Owner's Manual - Page 495
immediately if it starts. 3. Try to start the engine in each gear. The vehicle should start only in P (Park) or N (Neutral). If the vehicle starts in any other position, contact your dealer/retailer for service. { WARNING: When you are doing this inspection, the vehicle could move suddenly. If - 2010 Cadillac STS | Owner's Manual - Page 496
. Make sure there is room in front of the vehicle in case it begins With the engine running and the transmission in N (Neutral), slowly remove foot pressure from engine running, shift to P (Park). Then release the parking brake followed by the regular brake. Contact your dealer/retailer if service - 2010 Cadillac STS | Owner's Manual - Page 497
water and use only DEX-COOL® Coolant. See Engine Coolant on System page 6‑27. Hydraulic Brake System Windshield Washer Parking Brake Cable Guides DOT 3 Hydraulic Brake Fluid (GM Part No. U.S. 12377967, in Canada 89021320). Optikleen® Washer Solvent. Chassis Lubricant (GM Part No. U.S. 12377985 - 2010 Cadillac STS | Owner's Manual - Page 498
in Canada 89021678) meeting GM Specification 9986115. Manual Transmission Fluid (GM Part No. U.S. 88861800, in Canada 88861801). Usage Hood Front Axle (All-Wheel Drive) Transfer Case (All-Wheel Drive) Multi-Purpose Lubricant, Superlube Hood and Door (GM Part No. U.S. 12346241, in Hinges Canada - 2010 Cadillac STS | Owner's Manual - Page 499
specification can be obtained from your dealer/retailer. Part Engine Air Cleaner/Filter Element 3.6L and 4.6L Engines Engine Oil Filter 3.6L Engines 4.6L Engine Passenger Compartment Air Filter Spark Plugs 3.6L Engines 4.6L Engine Wiper Blades Driver Side - 56.5 cm (22 in) Passenger Side - 53.0 cm - 2010 Cadillac STS | Owner's Manual - Page 500
Engine Drive Belt Routing 4.6L V8 Engine 3.6L V6 Engine 7-12 - 2010 Cadillac STS | Owner's Manual - Page 501
Record After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. Retain all maintenance receipts. Maintenance Record Date Odometer Reading Serviced By Maintenance Stamp Services Performed 7-13 - 2010 Cadillac STS | Owner's Manual - Page 502
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 7-14 - 2010 Cadillac STS | Owner's Manual - Page 503
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 7-15 - 2010 Cadillac STS | Owner's Manual - Page 504
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 7-16 - 2010 Cadillac STS | Owner's Manual - Page 505
Defects to the United States Government ...Reporting Safety Defects to the Canadian Government ...Reporting Safety Defects to General Motors ...Service Publications Ordering Information ...Vehicle Data Recording and Privacy ...Event Data Recorders ...OnStar® ...Navigation System ...Radio Frequency - 2010 Cadillac STS | Owner's Manual - Page 506
been reviewed with the sales, service or Cadillac Customer Assistance Center, 24 hours a day, at 1-800-458-8006. In Canada, call the Canadian Cadillac panel and visible through the windshield. Dealership name and location. Vehicle delivery date and present mileage. . . When contacting Cadillac - 2010 Cadillac STS | Owner's Manual - Page 507
automotive disputes regarding vehicle repairs or the interpretation of the New Vehicle Limited Warranty. Although you may be required to resort to this the District of Columbia. Eligibility is limited by vehicle age, mileage and other factors. General Motors reserves the right to change eligibility limitations - 2010 Cadillac STS | Owner's Manual - Page 508
of Canada Limited has committed to binding arbitration of owner disputes involving factory-related vehicle service claims. The program provides for the review of Customer Communication Centre General Motors of Canada Limited Mail Code: CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Your - 2010 Cadillac STS | Owner's Manual - Page 509
with greater ease. Here are a few of the valuable tools and services you will have access to: . Digital owner manual, warranty information, and more Online service and maintenance records Find Cadillac dealers for service nationwide Exclusive privileges and offers Recall notices for your specific - 2010 Cadillac STS | Owner's Manual - Page 510
-9992 (English) 1-800-496-9993 (Spanish) From U.S. Virgin Islands: 1-800-496-9994 Canada - Customer Assistance General Motors of Canada Limited Canadian Cadillac Customer Communication Centre, CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 www.gmcanada.com 1-888-446-2000 1-800-263-3830 - 2010 Cadillac STS | Owner's Manual - Page 511
, available to qualified applicants, can reimburse you up to $1,000 of the cost of eligible aftermarket adaptive equipment required for your vehicle, such as hand controls 800-833-9935. General Motors of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for details. TTY users call 1- - 2010 Cadillac STS | Owner's Manual - Page 512
, color, and license plate number of the vehicle Odometer reading, Vehicle Identification Number (VIN), and delivery date of the vehicle Description of the problem ... . Cadillac Owner Privileges™ . . Emergency Fuel Delivery: Delivery of enough fuel for the vehicle to get to the nearest service - 2010 Cadillac STS | Owner's Manual - Page 513
,000 miles (160 000 km) Powertrain warranty period. Items considered are hotel, meals, and rental car. Cadillac Technician Roadside Service (U.S. only) Cadillac's exceptional Roadside Service is more than an auto club or towing service. It provides every Cadillac owner in the United States with the - 2010 Cadillac STS | Owner's Manual - Page 514
are proud to offer Courtesy Transportation, a customer support program for vehicles with the Bumper to Bumper (Base Warranty Coverage period in Canada) and extended powertrain, and hybrid specific warranties in both the U.S. and Canada. Several courtesy transportation options are available to assist - 2010 Cadillac STS | Owner's Manual - Page 515
are responsible for fuel usage charges and may also be responsible for taxes, levies, usage fees, excessive mileage, or rental usage Fuel Reimbursement If your vehicle requires warranty repairs, and public transportation is used instead of the dealer's shuttle service, the expense must be supported - 2010 Cadillac STS | Owner's Manual - Page 516
such as shuttle service, may not GM New Vehicle Warranty. Recycled original equipment parts may also be used for repair. These parts are typically removed from problems, and may not perform properly in subsequent collisions. Aftermarket parts are not covered by your GM New Vehicle Limited Warranty - 2010 Cadillac STS | Owner's Manual - Page 517
Crash Occurs If there has been an injury, call emergency services for help. Do not leave the scene of a if its position puts you in danger, or you are instructed to move it by a police officer. Give only Equipment Manufacturer (OEM) Driver's name, address, phone number Driver's license number Owner - 2010 Cadillac STS | Owner's Manual - Page 518
new Genuine GM parts or recycled original GM parts. Remember, recycled parts will not be covered by your GM vehicle warranty even if your insurance coverage does not pay the full cost. If another party's insurance company is paying for the problems between you, your dealer, or General Motors. 8-14 - 2010 Cadillac STS | Owner's Manual - Page 519
, NHTSA 1200 New Jersey Avenue, Cadillac Customer Assistance Center Cadillac Motor Car Division P.O. Box 33169 Detroit, MI 48232-5169 In Canada, call 1‐888‐446‐2000, or write: Canadian Cadillac Customer Communication Centre, CA1-163-005 General Motors of Canada Limited 1908 Colonel Sam Drive - 2010 Cadillac STS | Owner's Manual - Page 520
Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body, etc. Current and Past Model Order Forms Technical Service Bulletins and Manuals are available for current - 2010 Cadillac STS | Owner's Manual - Page 521
and control engine and driver control the vehicle. These modules may store data to help your dealer/retailer technician service your vehicle. Some modules may also store data about how you operate the vehicle, such as rate of fuel consumption the EDR under normal driving conditions and no personal - 2010 Cadillac STS | Owner's Manual - Page 522
, and in-vehicle transmitters for garage door openers. RFID technology in GM vehicles does not use or record personal information or link with any other GM system containing personal information. OnStar® If the vehicle has OnStar and you subscribe to the OnStar services, please refer to the OnStar - 2010 Cadillac STS | Owner's Manual - Page 523
Accessory Power ...3-26 Accessory Power Outlets ...4-42 Adaptive Cruise Control ...4-15 Add-On Electrical Equipment ...6-116 Additives, Fuel ...6-8 Adjustments Headlamp Range ...2-6 Air Cleaner/Filter, Engine System Check ...2-52 All-Wheel Drive ...6-45 All-Wheel-Drive (AWD) System ...5-11 Antenna - 2010 Cadillac STS | Owner's Manual - Page 524
Saver ...4-37 Load Management ...4-36 Belt Routing, Engine ...7-12 Bluetooth® ...4-113 Brake Emergencies ...5-6 Brakes ...6-37 Antilock ...5-5 Parking ...3-33 System Warning Light ...4-58 Braking ...5-4 Braking in Emergencies ...5-6 Break-In, New Vehicle ...3-25 Bulb Replacement ...6-50 Back-Up - 2010 Cadillac STS | Owner's Manual - Page 525
Carbon Monoxide Engine Exhaust ...3-36 Trunk ...3-15 Winter Driving ...5-20 Care of Safety Belts ...6-111 CD, MP3 ...4-108 Center Console Storage ...3-56 Chains, Tire ...6-76 Charging System Light ...4-57 Check Engine Lamp ...4-62 Checking Things Under the Hood ...6-12 Chemical Paint Spotting ...6- - 2010 Cadillac STS | Owner's Manual - Page 526
Service Work ...6-5 Door Locks ...3-12 Power Locks ...3-13 Programmable Automatic Door Locks ...3-14 Rear Door Security Locks ...3-14 Drive Systems All-Wheel Drive ...6-45 Driver to Get it Out ...5-23 Winter ...5-20 Driving for Better Fuel Economy ...1-22 Dual Climate Control System ...4-44 i-4 - 2010 Cadillac STS | Owner's Manual - Page 527
Service Engine Soon Lamp ...4-62 Compartment Overview ...6-13 Coolant ...6-27 Coolant Heater ...3-29 Coolant Temperature Gage ...4-61 Coolant Temperature Warning Light ...4-61 Cooling System ...6-26 Drive Belt Routing ...7-12 Exhaust Forward Collision Alert (FCA) System ...4-6 Front Axle ...6-47 i-5 - 2010 Cadillac STS | Owner's Manual - Page 528
49 High/Low Beam Changer ...4-5 On Reminder ...4-31 Range Adjustment ...2-6 Washer ...4-11 Wiper Activated ...4-31 Heated Steering Wheel ...4-4 Heated Seats ...2-3, 2-4 G Gages Engine Coolant Temperature ...4-61 Fuel ...4-68 Speedometer ...4-53 Tachometer ...4-53 Garage Door Opener ...3-49 i-6 - 2010 Cadillac STS | Owner's Manual - Page 529
Heater Engine Coolant ...3-29 High-Speed Operation, Tires ...6-62 Highbeam On Light ...4-68 Highway Hypnosis ...5-18 Hill and Mountain Roads ...5-19 Hood ...2-31 Inflation - Tire Pressure ...6-60 Instrument Panel Brightness ...4-35 Instrument Panel Cluster ...4-52 Introduction ...7-2 J Jump - 2010 Cadillac STS | Owner's Manual - Page 530
and Services ...7-7 Recommended Fluids and Lubricants ...7-9 Scheduled Maintenance ...7-3 Malfunction Indicator Lamp ...4-62 Memory Mirrors ...3-75 Memory Seat ...3-75 Memory Steering Wheel Controls ...3-75 Message DIC Warnings and Messages ...4-76 Mirrors Automatic Dimming Rearview ...3-37 Manual - 2010 Cadillac STS | Owner's Manual - Page 531
...3-49 Outlet Adjustment ...4-48 Outlets Accessory Power ...4-42 Outside Automatic Dimming Mirror ...3-39 Convex Mirror ...3-40 Heated Mirrors ...3-40 Power Mirrors ...3-39 Overheated Engine Protection Operating Mode ...6-34 Owner Checks and Services ...7-7 Owners, Canadian ...iii P Paint, Damage - 2010 Cadillac STS | Owner's Manual - Page 532
Bluetooth® ...4-113 Power Door Locks ...3-13 Electrical System ...6-117 Lumbar Controls ...2-3 Reclining Seatbacks ...2-4 Retained Accessory (RAP) ...3-26 Seat ...2-2 Steering Fluid ...6-35 Tilt Wheel System ...3-4 Removing the Flat Tire and Installing the Spare Tire ...6-99 Removing the Spare - 2010 Cadillac STS | Owner's Manual - Page 533
After a Crash ...2-69 Retained Accessory Power (RAP) ...3-26 Ride Control Systems Limited Slip Rear Axle ...5-11 Roadside Service ...8-8 Rocking Your Vehicle to Power Seats ...2-2 Securing a Child Restraint Rear Seat Position ...2-45 Right Front Seat Position ...2-48 Security Light ...4-67 i - 11 - 2010 Cadillac STS | Owner's Manual - Page 534
Service ...6-4 Accessories and Modifications ...6-4 Adding Equipment to the Outside of the Vehicle ...6-6 Doing Your Own Work ...6-5 Engine Soon Lamp ...4-62 Parts Identification Label ...6-116 Publications Ordering Information ...8-16 Scheduling Appointments ...8-10 Servicing Your Airbag-Equipped - 2010 Cadillac STS | Owner's Manual - Page 535
Aluminum or Chrome-Plated Wheels, Cleaning ...6-114 Buying New Tires ...6-70 Chains ...6-76 Changing a Flat Tire ...6-96 Cleaning ...6-115 Compact Spare ...6-107 Different Size ...6-72 High-Speed Operation ...6-62 If a Tire Goes Flat ...6-76 Inflation - Tire Pressure ...6-60 Inspection and Rotation - 2010 Cadillac STS | Owner's Manual - Page 536
116 Service Parts Identification Label ...6-116 Vehicle Personalization Memory Seat, Mirrors and Steering Wheel ...3-75 Ventilated Seats ...2-4 Ventilation Adjustment ...4-48 Visors ...3-21 Wheels Alignment and Tire Balance ...6-74 Different Size ...6-72 Replacement ...6-74 When It Is Time for New