2009 Cadillac DTS Owner's Manual
2009 Cadillac DTS Manual
2009 Cadillac DTS manual content summary:
- 2009 Cadillac DTS | Owner's Manual - Page 1
2009 Cadillac DTS Owner Manual Seats and Restraint System ...1-1 Head Restraints ...1-2 Front Seats ...1-3 Rear Seats ...1-10 Safety Belts ...1-12 Child Restraints ...1-33 Airbag System ...1-55 Restraint System Check ...1-70 Features and Controls ...2-1 Keys ...2-3 Doors and Locks ...2-10 Windows - 2009 Cadillac DTS | Owner's Manual - Page 2
information at the time it was printed. GM reserves the right to make changes after that time without notice. For vehicles first sold in Canada, substitute the name "General Motors of Canada Limited" for Cadillac Motor Car Division wherever it appears in this manual. This manual describes features - 2009 Cadillac DTS | Owner's Manual - Page 3
times, this damage would not be covered by the vehicle's warranty, and it could be costly. The notice tells what to do to help avoid the manual for additional instructions or information. *: This symbol is shown when you need to see a service manual for additional instructions or information. iii - 2009 Cadillac DTS | Owner's Manual - Page 4
Control Windshield Washer Fluid 9: #: !: g: $: Airbag Readiness Light Air Conditioning :: Antilock Brake System (ABS) Audio Steering Wheel Controls or OnStar® Brake System Warning Light Charging System g: }: /: >: 7: F: M: ": I: B: O: #: .: Cruise Control Engine Coolant Temperature Exterior - 2009 Cadillac DTS | Owner's Manual - Page 5
Systems ...1-70 Replacing Restraint System Parts After a Crash ...1-71 Head Restraints ...1-2 Front Seats ...1-3 Power Seats ...1-3 Power Lumbar ...1-4 Massaging Lumbar ...1-4 Heated and Cooled Seats ...1-5 Memory Seat, Mirrors and Steering Wheel ...1-6 Power Reclining Seatbacks ...1-8 Center Seat - 2009 Cadillac DTS | Owner's Manual - Page 6
will suffer a neck/spinal injury in a crash. Do not drive until the head restraints for all occupants are installed and adjusted properly. Adjust the head restraint so that the top of the restraint is at the same height as the top of the occupant's head. This position reduces the chance of - 2009 Cadillac DTS | Owner's Manual - Page 7
Front Seats Power Seats The power seat controls are located on the outboard side of the seats. Pull the head restraint up to raise it. To lower the head restraint, press the button, located on the top of the seatback, and push the restraint down. Push down on the head restraint after the button is - 2009 Cadillac DTS | Owner's Manual - Page 8
On vehicles with this feature, the switch is located on the outboard side of the front seats behind the lumbar switch. Press the lumbar control forward to increase support and rearward to decrease support. Press the top or bottom of the control to raise or lower the support mechanism. Keep in mind - 2009 Cadillac DTS | Owner's Manual - Page 9
RKE transmitter, the front heated seats will be turned on to the high setting if it is cold outside. See "Remote Vehicle Start" under Remote Keyless Entry (RKE) System Operation on page 2-5. When the key is inserted into the ignition and the ignition is turned on, this feature will turn off. To turn - 2009 Cadillac DTS | Owner's Manual - Page 10
previous steps and pressing button 2 for a second driver. On vehicles with the memory package, the controls are located on the driver door panel. The controls are used to program and recall memory settings for the driver seat, outside mirror, and steering wheel position if the vehicle has the power - 2009 Cadillac DTS | Owner's Manual - Page 11
for the identified driver. You will hear a single beep. If you use the RKE transmitter to enter the vehicle and the remote recall memory feature is on, automatic seat and mirror movement will occur. See "MEMORY SEAT RECALL" under DIC Vehicle Customization on page 3-86 for more information. To stop - 2009 Cadillac DTS | Owner's Manual - Page 12
Further programming for automatic seat and steering wheel movement can be done using the Driver Information Center (DIC). You can select or not select the following: Power Reclining Seatbacks The seats have power reclining seatbacks. Use the vertical power seat control located on the outboard side - 2009 Cadillac DTS | Owner's Manual - Page 13
. This could cause serious internal injuries. For proper protection when the vehicle is in motion, have the seatback upright. Then sit well back in the seat and wear the safety belt properly. Do not have a seatback reclined if the vehicle is moving. 1-9 - 2009 Cadillac DTS | Owner's Manual - Page 14
Center Seat Rear Seats Heated Seats Your vehicle may have heated rear seats. To operate the rear heated seats, the ignition must be on. The buttons are located on the rear doors. The vehicle may have a front center seat. This seat can be converted to a storage area by lowering the seatback. See - 2009 Cadillac DTS | Owner's Manual - Page 15
Lumbar Your vehicle may be equipped with four-way lumbar support, without the massage feature, for the outboard rear seat positions. The rear lumbar support controls are located on the rear doors in front of the heated seat buttons. Rear Seat Pass-Through Door Your vehicle has a pass-through door - 2009 Cadillac DTS | Owner's Manual - Page 16
Belts: They Are for Everyone This section of the manual describes how to use safety belts properly. It is in a seat and using a safety belt properly. This vehicle has indicators as a reminder to buckle the safety belts. See Safety Belt Reminders on page 3-53 for additional information. { CAUTION - 2009 Cadillac DTS | Owner's Manual - Page 17
Safety Belts 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. 1-13 - 2009 Cadillac DTS | Owner's Manual - Page 18
Put someone on it. Get it up to speed. Then stop the vehicle. The rider does not stop. 1-14 - 2009 Cadillac DTS | Owner's Manual - Page 19
The person keeps going until stopped by something. In a real vehicle, it could be the windshield... or the instrument panel... 1-15 - 2009 Cadillac DTS | Owner's Manual - Page 20
if you are belted. And you can unbuckle a safety belt, even if you are upside down. Q: If my vehicle has airbags, why should I have to wear safety belts? A: Airbags are supplemental systems only; so they or the safety belts! With safety belts, you slow down as the vehicle does. You get more time - 2009 Cadillac DTS | Owner's Manual - Page 21
driver, and I never drive far from home, why should I wear safety belts? How to Wear Safety Belts Properly This section is only for people of adult size can be hurt. Being a good driver does not protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles - 2009 Cadillac DTS | Owner's Manual - Page 22
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. In a crash, this applies force to the strong pelvic bones and you would be less likely to slide under the lap belt. If you slid under it, - 2009 Cadillac DTS | Owner's Manual - Page 23
Q: What is wrong with this? { CAUTION: 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 - 2009 Cadillac DTS | Owner's Manual - Page 24
Q: What is wrong with this? { CAUTION: 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 - 2009 Cadillac DTS | Owner's Manual - Page 25
Q: What is wrong with this? { CAUTION: 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 - 2009 Cadillac DTS | Owner's Manual - Page 26
Q: What is wrong with this? { CAUTION: 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 - 2009 Cadillac DTS | Owner's Manual - Page 27
Q: What is wrong with this? { CAUTION: 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 - 2009 Cadillac DTS | Owner's Manual - Page 28
Q: What is wrong with this? { CAUTION: 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 - 2009 Cadillac DTS | Owner's Manual - Page 29
Q: What is wrong with this? { CAUTION: 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 - 2009 Cadillac DTS | Owner's Manual - Page 30
belt go back all the way and start again. Engaging the child restraint locking feature in the right front seating position may affect the passenger sensing system. See Passenger Sensing System on page 1-64 for more information. 3. Push the latch plate into the buckle until it clicks. If the latch - 2009 Cadillac DTS | Owner's Manual - Page 31
adjuster, move it to the height that is right for you. See "Shoulder Belt Height Adjustment" later in this section for instructions on use and important safety information. To unlatch the belt, push the button on the buckle. The belt should return to its stowed position. Slide the latch plate - 2009 Cadillac DTS | Owner's Manual - Page 32
parts for the vehicle's safety belt system. See Replacing Restraint System Parts After a Crash on page 1-71. Rear Safety Belt Comfort Guides Rear shoulder belt comfort guides may provide added safety belt comfort for older children who have outgrown booster seats and for some adults. When installed - 2009 Cadillac DTS | Owner's Manual - Page 33
the rear seat. Here is how to install a comfort guide to the safety belt: 1. Remove the guide from its storage pocket on the side of the seatback. 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. Slide the guide under - 2009 Cadillac DTS | Owner's Manual - Page 34
belt as described previously in this section. Make sure that the shoulder belt crosses the shoulder. To remove and store the comfort guide, squeeze the belt edges together so that the safety belt can be removed from the guide. Slide the guide into its storage pocket on the top of the seatback. 1-30 - 2009 Cadillac DTS | Owner's Manual - Page 35
belt. To learn how to wear a lap-shoulder belt, see Lap-Shoulder Belt on page 1-26. You vehicle may have a center seating position. When you sit in the center front seating position, you have a lap safety belt, which has no retractor. A pregnant woman should wear a lap-shoulder belt, and the lap - 2009 Cadillac DTS | Owner's Manual - Page 36
use it, and use it only for the seat it is made to fit. The extender has been designed 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. To make the belt shorter, pull its - 2009 Cadillac DTS | Owner's Manual - Page 37
Child Restraints Older Children The manufacturer's instructions that come with the booster seat, state the weight and height limitations for that booster. Use a booster seat with a lap-shoulder belt until the child passes the below fit test: • Sit all the way back on the seat. Do the knees bend at - 2009 Cadillac DTS | Owner's Manual - Page 38
belt should fit snugly below the hips, just touching the top of the thighs. This applies belt force to the child . Also see "Rear Safety Belt Comfort Guides" under Lap-Shoulder Belt on page 1-26. when properly restrained in the rear seating positions than in the front seating positions. In a crash, - 2009 Cadillac DTS | Owner's Manual - Page 39
{ CAUTION: Never do this. Never allow a child to wear the safety belt with the shoulder belt behind their back. A child can be seriously injured by not wearing the lap-shoulder belt properly. In a crash, the child would not be restrained by the shoulder belt. The child could move too far forward - 2009 Cadillac DTS | Owner's Manual - Page 40
and all other children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, young children and infants. Neither the vehicle's safety belt system nor its airbag system is designed for them. Every time infants and young - 2009 Cadillac DTS | Owner's Manual - Page 41
you must secure a forward-facing child restraint in the right front seat, always move the front passenger seat as far back as it will go. { CAUTION: Never do this. Children who are up against, or very close to, any airbag when it inflates can be seriously injured or killed. Never put a rear - 2009 Cadillac DTS | Owner's Manual - Page 42
of neck and head injury during a crash, infants need complete support. This is because an infant's neck is not fully developed 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 - 2009 Cadillac DTS | Owner's Manual - Page 43
during a crash, young children should always be secured in appropriate child restraints. A rear-facing infant seat (A) provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the - 2009 Cadillac DTS | Owner's Manual - Page 44
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. 1-40 - 2009 Cadillac DTS | Owner's Manual - Page 45
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 move around in a collision - 2009 Cadillac DTS | Owner's Manual - Page 46
seat, even if the airbag is 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 better to secure the child restraint in a rear seat. See Passenger Sensing System on page 1-64 for additional information - 2009 Cadillac DTS | Owner's Manual - Page 47
instructions in this manual. When installing a child restraint with a top tether, you must also use either the lower anchors or the safety belts to properly secure the child restraint. A child restraint must never be installed using only the top tether and anchor. In order to use the LATCH system - 2009 Cadillac DTS | Owner's Manual - Page 48
are two lower anchors for each LATCH seating position that will accommodate a child restraint with lower attachments (B). A top tether (A, C) anchors the 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 - 2009 Cadillac DTS | Owner's Manual - Page 49
the instructions for your child restraint. If the child restraint does not have a top tether, one can be obtained, in kit form, for many child restraints. Ask the child restraint manufacturer whether or not a kit is available. To assist you in locating the lower anchors, each seating position - 2009 Cadillac DTS | Owner's Manual - Page 50
the front seat. See Where to Put the Restraint on page 1-42 for additional information. Securing a Child Restraint Designed for the LATCH System { instructions that came with the child restraint and the instructions in this manual. Do not secure a child restraint in a position without a top - 2009 Cadillac DTS | Owner's Manual - Page 51
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 tighten the lower - 2009 Cadillac DTS | Owner's Manual - Page 52
an adjustable headrest or head restraint, raise the headrest or head restraint. 2.4. Route, attach and tighten the top tether according to your child restraint instructions and the following instructions: If the position you are using has a fixed headrest or head restraint and you are using a single - 2009 Cadillac DTS | Owner's Manual - Page 53
page 1-43 for top tether anchor locations. Do not secure a child seat in a position without a top 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 - 2009 Cadillac DTS | Owner's Manual - Page 54
3. 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. 4. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 1-50 - 2009 Cadillac DTS | Owner's Manual - Page 55
restraint, unbuckle the vehicle safety belt and let it return to the stowed position. If the top tether is attached to a top tether anchor, disconnect it. Securing a Child Restraint in the Center Front Seat Position 5. To tighten the belt, push down on the child restraint, pull the shoulder portion - 2009 Cadillac DTS | Owner's Manual - Page 56
to turn off the right front passenger frontal airbag and seat-mounted side impact airbag under certain conditions. See Passenger Sensing System on page 1-64 and Passenger Airbag Status Indicator on page 3-55 for more information, including important safety information. A label on the sun visor says - 2009 Cadillac DTS | Owner's Manual - Page 57
page 1-43 for top tether anchor locations. Do not secure a child seat in a position without a top 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 - 2009 Cadillac DTS | Owner's Manual - Page 58
the child restraint as you tighten the belt. 7. Push and pull the child restraint in different directions to be sure it is secure. If the airbags are off, the off indicator in the passenger airbag status indicator will come on and stay on when the vehicle is started. 1-54 - 2009 Cadillac DTS | Owner's Manual - Page 59
" under Passenger Sensing System on page 1-64 for more information. To remove the child airbags, the word AIRBAG will appear on the middle 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 - 2009 Cadillac DTS | Owner's Manual - Page 60
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/or roof-rail airbags. { CAUTION: You can - 2009 Cadillac DTS | Owner's Manual - Page 61
panel, which shows the airbag symbol. The driver frontal airbag is in the middle of the steering wheel. The system checks the airbag electrical system for malfunctions. The light tells you if there is an electrical problem. See Airbag Readiness Light on page 3-54 for more information. 1-57 - 2009 Cadillac DTS | Owner's Manual - Page 62
Driver Side shown, Passenger Side similar The right front passenger frontal airbag is in the instrument panel on the passenger's side. The seat-mounted side impact airbags for the driver and right front passenger are in the side of the seatbacks closest to the door. 1-58 - 2009 Cadillac DTS | Owner's Manual - Page 63
Do not put anything between an occupant and an airbag, and do not attach or put anything on the steering 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. Driver Side shown, Passenger Side similar If the - 2009 Cadillac DTS | Owner's Manual - Page 64
position sensor which enables the sensing system to monitor the position of the right front passenger's seat. The passenger seat position sensor and passenger safety belt buckle switch provide information that is used to determine if the airbags should deploy at a reduced level or at full deployment - 2009 Cadillac DTS | Owner's Manual - Page 65
how quickly the vehicle slows down. For seat-mounted side impact and roof-rail airbags, deployment is determined by the location and severity of the side impact. What Makes an Airbag Inflate? In a deployment event, the sensing system sends an electrical signal triggering a release of gas from the - 2009 Cadillac DTS | Owner's Manual - Page 66
not toward those airbags. See When Should an Airbag Inflate? on page 1-60 for more information. Airbags should never be regarded as anything more than a supplement to safety belts. What Will You See After an Airbag Inflates? After the frontal airbags and seat-mounted side impact airbags inflate, they - 2009 Cadillac DTS | Owner's Manual - Page 67
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 to replace other parts. • The vehicle has a crash sensing and diagnostic module which records information after a crash. See Vehicle Data Recording - 2009 Cadillac DTS | Owner's Manual - Page 68
put a rear-facing child seat in the front." This is because the risk to the rear-facing child is so great, if the airbag deploys. United States Canada The words ON and OFF, or the symbol for on and off, are visible during the system check. If you are using remote start, if equipped, to - 2009 Cadillac DTS | Owner's Manual - Page 69
/her 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 with the airbag system or the passenger sensing system. When the passenger sensing system has - 2009 Cadillac DTS | Owner's Manual - Page 70
(may inflate) the right front passenger frontal airbag and seat-mounted side impact airbag anytime the system senses that a person of adult size is sitting properly in the right front passenger seat. When the passenger sensing system has allowed the airbags to be enabled, the on indicator will light - 2009 Cadillac DTS | Owner's Manual - Page 71
is Lit for an Adult-Size Occupant If this happens, use the following steps to allow the system to detect that person and enable the right front passenger frontal airbag and seat-mounted side impact airbag: 1. Turn the vehicle off. 2. Remove any additional material from the seat, such as blankets - 2009 Cadillac DTS | Owner's Manual - Page 72
and the service manual have information about servicing the vehicle and the airbag system. To purchase a service manual, see Service Publications Ordering Information on page 7-16. { CAUTION: For up to 10 seconds after the ignition is turned off and the battery is disconnected, an airbag can still - 2009 Cadillac DTS | Owner's Manual - Page 73
end 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 - 2009 Cadillac DTS | Owner's Manual - Page 74
Care of Safety Belts on page 5-89. Airbags The airbag system does not need regularly scheduled maintenance or replacement. Make sure the airbag readiness light is working. See Airbag Readiness Light on page 3-54 for more information. Notice: If an airbag covering is damaged, opened, or broken, the - 2009 Cadillac DTS | Owner's Manual - Page 75
repairs may be necessary even if the safety belt or LATCH system (if equipped), was not being used at the time of the crash. If an airbag inflates, you will need to replace airbag system parts. See the part on the airbag system earlier in this section. Have the safety belt pretensioners checked if - 2009 Cadillac DTS | Owner's Manual - Page 76
✍ NOTES 1-72 - 2009 Cadillac DTS | Owner's Manual - Page 77
Features and Controls Starting and Operating Your Vehicle ...2-24 New Vehicle Break-In ...2-24 Ignition Positions ...2-25 Retained Accessory Power (RAP) ...2-26 Starting the Engine ...2-26 Engine Remote Keyless Entry (RKE) System ...2-4 Remote Keyless Entry (RKE) System Operation ...2-5 Remote - 2009 Cadillac DTS | Owner's Manual - Page 78
Section 2 Features and Controls Storage Areas ...2-62 Glove Box ...2-62 Cupholders ...2-62 Front Storage Area ...2-62 Center Console Storage ...2-62 Center Flex Storage Unit ...2-63 Floor Mats ...2-63 Rear Seat Armrest ...2-63 Convenience Net ...2-63 Sunroof ...2-64 Object Detection Systems ...2- - 2009 Cadillac DTS | Owner's Manual - Page 79
could operate the power windows or other controls or even make the vehicle move. driver door and ignition. Notice: If you ever lock your keys in the vehicle, you may have to damage the vehicle to get in. Be sure you have spare keys. In an emergency, contact Roadside Assistance. See Roadside Service - 2009 Cadillac DTS | Owner's Manual - Page 80
device. Changes or modifications to this system by other than an authorized service facility location. Other vehicles or objects may be blocking the signal. Take a few steps to the left or right, hold the transmitter higher, and try again. • Check the transmitter's battery. See "Battery Replacement - 2009 Cadillac DTS | Owner's Manual - Page 81
Keyless Entry (RKE) System on page 2-4. / (Remote Vehicle Start): Press to start the engine from outside the vehicle using the RKE transmitter. See Remote Vehicle Start on page 2-7 for additional information. Press to lock all the doors. If enabled through the Driver Information Center (DIC), the - 2009 Cadillac DTS | Owner's Manual - Page 82
3-68. L (Vehicle Locator/Panic Alarm): Battery Replacement Replace the battery if the REPLACE BATTERY IN REMOTE KEY message displays in the DIC. See "REPLACE BATTERY IN REMOTE KEY" under DIC Warnings and Messages on page 3-73 for additional information. Notice: When replacing the battery, do not - 2009 Cadillac DTS | Owner's Manual - Page 83
of vehicles. Do not use the remote start feature if your vehicle is low on fuel. Your vehicle may run out of fuel. To replace the battery: 1. Separate the transmitter with a flat, thin object inserted into the notch, located above the metal base. 2. Remove the old battery. Do not use a metal object - 2009 Cadillac DTS | Owner's Manual - Page 84
the transmitter, see Remote Keyless Entry (RKE) System Operation on page 2-5 for additional information. 3. If it is the first remote start since the vehicle has been driven, repeat these steps, while the engine is still running, to extend the engine running time by 10 minutes. Remote start can be - 2009 Cadillac DTS | Owner's Manual - Page 85
. Your vehicle was shipped from the factory with the remote vehicle start system enabled. The system may be disabled through the Driver Information Center (DIC). See "REMOTE START" under DIC Vehicle Customization on page 3-86 for additional information. See Engine Exhaust on page 2-36 for important - 2009 Cadillac DTS | Owner's Manual - Page 86
theft-deterrent system, you must unlock the doors with the key or RKE transmitter to avoid setting off the alarm. From the outside, use either the key or the RKE transmitter. From the inside, use the power door lock switches or manual lock knobs. The manual lock knobs are located at the top of the - 2009 Cadillac DTS | Owner's Manual - Page 87
prompts displayed on the Driver Information Center (DIC). These prompts allow the driver to choose various lock and unlock settings. For programming information, see DIC Vehicle Customization on page 3-86. Power Door Locks On vehicles with power door locks, the switches are located on the front - 2009 Cadillac DTS | Owner's Manual - Page 88
The rear door security locks are located on the inside edge of each switch, or by lifting the rear door manual lock knob. 2. Open the door from the driver door will unlock. It is always recommended that the ignition key is removed from the vehicle when locking the doors. The lockout protection feature - 2009 Cadillac DTS | Owner's Manual - Page 89
Trunk Remote Trunk Release G (Remote Trunk Release): The remote trunk release button is located to the left of the steering wheel next to the instrument panel brightness control. Press the button to open the trunk. The vehicle must be in P (Park) or N (Neutral) and the valet lockout switch must be - 2009 Cadillac DTS | Owner's Manual - Page 90
Trunk Release Handle There is a glow-in-the-dark emergency trunk release handle located inside the trunk near the latch. This handle will glow following exposure to light. Pull the release handle to open the trunk from the inside. Rear Seat Pass-Through The vehicle has a small door in the - 2009 Cadillac DTS | Owner's Manual - Page 91
Windows { CAUTION: 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 - 2009 Cadillac DTS | Owner's Manual - Page 92
located on the driver door. { CAUTION: Leaving children in a vehicle with the keys is dangerous for many reasons, children or others could be badly injured or even killed. They could operate the power windows or other controls vehicle has Retained Accessory Power (RAP) that allows you to use the power - 2009 Cadillac DTS | Owner's Manual - Page 93
and obstructions are clear of the window path. In an emergency, the anti-pinch feature can be overridden in a supervised mode. Hold the window switch window will stop at the obstruction and auto-reverse to a preset factory position. Weather conditions such as severe icing may also cause the window - 2009 Cadillac DTS | Owner's Manual - Page 94
each front power window for the express-up feature to work. Before reprogramming, replace or recharge the vehicle's battery. To program each front window, follow these steps: 1. With the ignition in ACC/ACCESSORY, ON/RUN, or when Retained Accessory Power (RAP) is active, close all doors. 2. Press - 2009 Cadillac DTS | Owner's Manual - Page 95
amount of heat and light entering the rear window. The rear power sunshade is located in the rear shelf. It only works while the ignition is on or while the Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) on page 2-26. To raise the power sunshade, press and release the - 2009 Cadillac DTS | Owner's Manual - Page 96
lockout feature is on it will also disable the Universal Home Remote transmitter, if equipped. Locking the glove box with your key will also help to secure your vehicle. See Remote Keyless Entry (RKE) System Operation on page 2-5 and Trunk on page 2-13 for additional information. Valet Lockout - 2009 Cadillac DTS | Owner's Manual - Page 97
by accident, unlock the driver's door with your key. You can also turn off the alarm by using the unlock button on the RKE transmitter system, or by starting the car with a valid key. Changes or modifications made to this system by other than an authorized service facility could void authorization - 2009 Cadillac DTS | Owner's Manual - Page 98
the fuse, see Fuses and Circuit Breakers on page 5-95. If the fuse does not need to be replaced, you may need to have your vehicle serviced. To reduce the possibility of theft, always arm the theft-deterrent system when leaving your vehicle. PASS-Key® III+ Electronic Immobilizer The PASS-Key III - 2009 Cadillac DTS | Owner's Manual - Page 99
key is turned to ON/RUN, ACC/ACCESSORY or START from the LOCK/OFF position. You do not have to manually arm or disarm the system. The security light will come on if there is a problem with arming or disarming the theft-deterrent system. When the PASS-Key® III+ system senses that someone is using the - 2009 Cadillac DTS | Owner's Manual - Page 100
wear and earlier replacement. Follow this breaking-in guideline every time you get new brake linings. • Do not tow a trailer during break-in. See Towing a Trailer on page 4-28 for the trailer towing capabilities of your vehicle and more information. Following break-in, engine speed and load - 2009 Cadillac DTS | Owner's Manual - Page 101
vehicle if the battery is allowed to drain for an extended period of time. D (START): This position starts the engine. A warning chime will sound and the Driver Information Center (DIC) will display DRIVER DOOR OPEN when the driver door is opened if the ignition is in LOCK/OFF, ACC/ACCESSORY and the - 2009 Cadillac DTS | Owner's Manual - Page 102
the transmission. Shift to P (Park) only when the vehicle is stopped. Audio System Audio Steering Wheel Controls Power Windows Sunroof (if equipped) Power to these accessories will work up to 10 minutes or until the driver's door is opened. For an additional 10 minutes of power, close all the - 2009 Cadillac DTS | Owner's Manual - Page 103
to work with the electronics in the vehicle. If you add electrical parts or accessories, you could change the way the engine operates. Before adding electrical equipment, check with your dealer/retailer. If you do not, the engine might not perform properly. Any resulting damage would not be covered - 2009 Cadillac DTS | Owner's Manual - Page 104
advice on this. To Use the Engine Coolant Heater 1. Turn off the engine. 2. Open the hood and unwrap the electrical cord. The electrical cord is located on the driver side of the engine, behind the transmission dipstick/fluid fill location and next to the engine. 3. Plug it into a normal, grounded - 2009 Cadillac DTS | Owner's Manual - Page 105
a Trailer on page 4-28. Make sure the shift lever is fully in P (Park) before starting the engine. The vehicle has an automatic transmission shift lock control system. You have to fully apply the regular brakes before you can shift from P (Park) while the ignition key is in ON/RUN. If you cannot - 2009 Cadillac DTS | Owner's Manual - Page 106
in slippery road conditions could result in skidding, see Skidding under Loss of Control on page 4-10. { CAUTION: Shifting into a drive gear while the engine is running at high speed is dangerous. Unless your foot is firmly on the brake pedal, the vehicle could move very rapidly. You could lose - 2009 Cadillac DTS | Owner's Manual - Page 107
Towing a Trailer on page 4-28 for more information. 3 (Third): This position is also used for normal driving. However, it reduces vehicle speed more than D (Drive) without using the brakes. You might choose 3 (Third) instead of D (Drive) when driving on hilly, winding roads, when towing a trailer - 2009 Cadillac DTS | Owner's Manual - Page 108
light is off before driving. If you are towing a trailer and are parking on any hill, see Towing a Trailer on page 4-28. Parking Brake The parking brake pedal is located to the left of the regular brake pedal, near the driver door. To set the parking brake, hold the regular brake pedal down, then - 2009 Cadillac DTS | Owner's Manual - Page 109
in P (Park) with the parking brake firmly set. The vehicle can roll. If you have left the engine running, the vehicle can move suddenly. to the left. 3. While keeping the brake pedal applied, set the parking brake. See Parking Brake on page 2-32 for more information. 4. Turn the ignition key to LOCK - 2009 Cadillac DTS | Owner's Manual - Page 110
with the engine running, be sure your vehicle is in P (Park) and the parking brake is firmly set before you leave it. See Parking Brake on page 2-32 for more information. Shifting Out of Park Automatic Transmission Shift Lock This vehicle has an electronic shift lock release system. The shift - 2009 Cadillac DTS | Owner's Manual - Page 111
your dealer/retailer or a professional towing service. Console Shift If the console shift cannot be moved out of P (Park) 1. Apply the regular brakes. 2. Turn the ignition to ON/RUN or ACC/ACCESSORY position. See Ignition Positions on page 2-25 for more information. 3. Push the shift lever all the - 2009 Cadillac DTS | Owner's Manual - Page 112
sealed. If unusual fumes are detected or if it is suspected that exhaust is coming into the vehicle: • Drive it only with the windows completely down. • Have the vehicle repaired immediately. Never park the vehicle with the engine running in an enclosed area such as a garage or a building that has - 2009 Cadillac DTS | Owner's Manual - Page 113
brake firmly set. The vehicle can roll. Do not leave the vehicle when the engine is running unless you have to. If you have left the engine an enclosed area with poor ventilation is dangerous. Engine exhaust may enter the vehicle. Engine exhaust contains Carbon Monoxide (CO) which cannot be seen - 2009 Cadillac DTS | Owner's Manual - Page 114
controls and Intellibeam™. For more information on Intellibeam™, see "Intellibeam Intelligent High-Beam Headlamp Control System" under Exterior Lamps on page 3-29. For more information about OnStar®, see OnStar® System about three seconds to turn the dimming feature and compass display on or off. - 2009 Cadillac DTS | Owner's Manual - Page 115
is set to zone eight. If you do not live in zone eight or drive out of the area, the compass variance needs to be changed to the appropriate zone. To adjust for compass variance: 1. Find the current location and variance zone number on the following zone map. 2. Press and hold O or AUTO - 2009 Cadillac DTS | Owner's Manual - Page 116
to fold the mirrors out to the driving position. 2. Press (D) to fold the mirrors in to the folded position. Outside Automatic Dimming Mirror If the vehicle has this feature, the driver side mirror adjusts for the glare of headlamps behind you. This feature is controlled by the on and off settings - 2009 Cadillac DTS | Owner's Manual - Page 117
shoulder before changing lanes. The passenger side mirror is convex shaped. A convex mirror's surface is curved so more can be seen from the driver seat. Outside Heated Mirrors = (Rear Window Defogger): Press to heat the mirrors. See "Rear Window Defogger" under Dual Climate Control System on page - 2009 Cadillac DTS | Owner's Manual - Page 118
and the rear bumper, up to 8 feet (2.5 m) behind the vehicle. The distance sensors are located on the front and rear bumper. The Ultrasonic Front and Rear Park Assist (UFRPA) system does not replace driver vision. It cannot detect: • objects that are below the bumper, underneath the vehicle, or if - 2009 Cadillac DTS | Owner's Manual - Page 119
and Displays on page 3-68 for more information. The front display is located on top of the instrument panel to the right of the driver. The front display will have either three or six lights to provide distance and system information. With Adaptive Cruise control (ACC), it will have three lights - 2009 Cadillac DTS | Owner's Manual - Page 120
/amber/red lights amber/amber/red lights flashing and beep for five seconds English 8 ft 40 in 23 in 1 ft Metric 2.5 m 1.0 m 0.6 m 0.3 m 1 ft 0.3 m The system can be disabled through the Driver Information Center (DIC). See "Parking Assist" under DIC Operation and Displays on page 3-68 for more - 2009 Cadillac DTS | Owner's Manual - Page 121
The driver disables the system. Side Blind Zone Alert (SBZA) The vehicle may have a Side Blind Zone Alert (SBZA) system. Read this entire section before using the system. The SBZA system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada - 2009 Cadillac DTS | Owner's Manual - Page 122
the equipment. { CAUTION: SBZA is only a lane changing aid and does not replace driver vision. SBZA does not detect: • Vehicles outside the mirrors, glance over your shoulder, and use the turn signal before changing lanes. When the system detects a vehicle in the side blind zone, amber SBZA displays - 2009 Cadillac DTS | Owner's Manual - Page 123
Works SBZA can be disabled through the Driver Information Center (DIC). See Driver Information Center (DIC) on page 3-67 for more information. If the SBZA is disabled by the driver, the SBZA mirror displays will not light up during normal driving. When the System Does Not Seem To Work Properly - 2009 Cadillac DTS | Owner's Manual - Page 124
, see Washing Your Vehicle on page 5-90. SERVICE SIDE BLIND ZONE ALERT SYSTEM: If this message appears, both SBZA displays will remain on indicating there is a problem with the SBZA system. If these displays remain on after continued driving, the system needs service. Take the vehicle to your dealer - 2009 Cadillac DTS | Owner's Manual - Page 125
a lane change collision. • Be loud enough for you to hear the warning beeps. • Work properly under bad weather conditions • • or if the windshield is not kept clean. Detect lane markings and will not detect road edges. Warn you that your vehicle is crossing a lane marking if the system does not - 2009 Cadillac DTS | Owner's Manual - Page 126
limits visibility, such as while driving in fog, rain, or snow conditions. This is normal operation, the vehicle does not need service. For cleaning instructions, see Washing Your Vehicle on page 5-90. When the vehicle is started, the LDW symbol, located in the instrument panel cluster, will - 2009 Cadillac DTS | Owner's Manual - Page 127
advisors to provide a wide range of safety, security, information, and convenience services. If the airbags deploy, the system is designed to make an automatic call to OnStar Emergency advisors who can request emergency services be sent to your location. If the keys are locked in the vehicle, call - 2009 Cadillac DTS | Owner's Manual - Page 128
plan. If a payment plan is not selected, the OnStar system and all services, including airbag notification and emergency services, may be deactivated and no longer available. For more information visit onstar.com (U.S.) or onstar.ca (Canada), or press the OnStar button to speak with an advisor - 2009 Cadillac DTS | Owner's Manual - Page 129
uses minutes to access location-based weather, local traffic reports, and stock quotes. Press the phone button and give a few simple voice commands to browse through the various topics. See the OnStar Owner's Guide for more information. This feature is only available in the continental U.S. OnStar - 2009 Cadillac DTS | Owner's Manual - Page 130
all services are available everywhere, particularly in remote or enclosed areas, or at all times. Location information about the vehicle is only available if the GPS satellite signals are unobstructed and available. The vehicle must have a working electrical system, including adequate battery power - 2009 Cadillac DTS | Owner's Manual - Page 131
instructions below. This system provides a way to replace up to three remote control transmitters used to activate devices such as garage door openers, security systems, and home automation devices. Do not use this system with any garage door opener that does not have the stop and reverse feature - 2009 Cadillac DTS | Owner's Manual - Page 132
Read the instructions completely before attempting to program the transmitter. Because of the steps involved, it may be helpful to have another person assist with programming the transmitter. Be sure to keep the original remote control transmitter for use in other vehicles, as well as, for future - 2009 Cadillac DTS | Owner's Manual - Page 133
vehicle. Press and hold the Universal Home Remote button that will be used to control the garage door until the garage door the 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 - 2009 Cadillac DTS | Owner's Manual - Page 134
Code For questions or help programming the Universal Home Remote System, call 1-866-572-2728 or go to learcar2u. 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. - 2009 Cadillac DTS | Owner's Manual - Page 135
different, use the dip switch settings on the motor head unit to program the Universal Home Remote. The motor head dip switch settings can also be used when the original hand held transmitter is not available. Example of Eight Dip Switches with Three Positions The panel of switches might not appear - 2009 Cadillac DTS | Owner's Manual - Page 136
be entered into the Universal Home Remote in Step 4. Be sure to enter the left to right, into the Universal Home Remote, when completing Step 4. 3. From inside to put the Universal Home Remote into programming mode. 4. The indicator button on the Universal Home Remote for each switch setting as - 2009 Cadillac DTS | Owner's Manual - Page 137
, until the indicator lights, located directly above the buttons, begin to blink rapidly. 2. Once the indicator lights begin to blink, release both buttons. The codes from all buttons will be erased. For help or information on the Universal Home Remote System, call the customer assistance phone - 2009 Cadillac DTS | Owner's Manual - Page 138
to access the upper storage tray. Lift the right lever to access the lower storage area. If the vehicle has a center seat console it will have two storage areas. Press the button located on the front of the armrest and lift the armrest cover to access the upper storage area. Pull the strap - 2009 Cadillac DTS | Owner's Manual - Page 139
Armrest This vehicle may have a rear seat center console and armrest. Open the console by pushing the button and lifting the cover. Inside the console are two cupholders that can be pulled out when using. Convenience Net Floor Mats The driver's side floor mat is held in place by two hooks. Remove - 2009 Cadillac DTS | Owner's Manual - Page 140
. The sunshade must be opened manually. Close: To close the sunroof, operate the controls according to one of the following: • From the open position, press and hold the driver To open or close the sunroof, the ignition must be turned to ON/RUN or Retained Accessory Power (RAP) must be active - 2009 Cadillac DTS | Owner's Manual - Page 141
High/Low-Beam Changer ...3-9 Forward Collision Alert (FCA) System ...3-9 Flash-to-Pass ...3-13 Windshield Wipers ...3-13 Rainsense™ II Wipers ...3-14 Windshield Washer ...3-15 Cruise Control ...3-16 Adaptive Cruise Control ...3-19 Exterior Lamps ...3-29 Wiper Activated Headlamps ...3-32 Headlamps on - 2009 Cadillac DTS | Owner's Manual - Page 142
Bluetooth® ...3-116 Theft-Deterrent Feature ...3-127 Audio Steering Wheel Controls ...3-127 Radio Reception ...3-128 Backglass Antenna ...3-129 XM™ Satellite Radio Antenna System ...3-129 Brake System Warning Light ...3-56 Antilock Brake System (ABS) Warning Light ...3-57 Traction Control System - 2009 Cadillac DTS | Owner's Manual - Page 143
✍ NOTES 3-3 - 2009 Cadillac DTS | Owner's Manual - Page 144
Instrument Panel Overview Console-Shift Model shown, Column-Shift Model similar 3-4 - 2009 Cadillac DTS | Owner's Manual - Page 145
on page 3-46. Driver Information Center (DIC) on page 3-67. Exterior Lamps on page 3-29. Instrument Panel Cluster on page 3-51. Horn on page 3-6. Audio Steering Wheel Controls on page 3-127. Ultrasonic Front and Rear Parking Assist (UFRPA) on page 2-42 and Adaptive Cruise Control on page 3-19 - 2009 Cadillac DTS | Owner's Manual - Page 146
trouble. Press Tilt Wheel A tilt wheel lets the steering wheel position be adjusted. The adjustment lever is located wheel pad to sound the horn. Pull the lever to move the steering wheel up or down. Release the lever to lock the wheel in place. Do not adjust the steering wheel while driving - 2009 Cadillac DTS | Owner's Manual - Page 147
Column If the vehicle has this feature, the power tilt and telescope wheel control is located on the outboard side of the steering column. Heated Steering Wheel The vehicle may have a heated steering wheel. The button for this feature is located on the steering wheel. Press to turn the heated - 2009 Cadillac DTS | Owner's Manual - Page 148
bulbs replaced. If the bulb is not burned out, check the fuse. See Rear Underseat Fuse Block on page 5-98. G: Turn and Lane-Change Signals Headlamp High/Low-Beam Changer 23: N: L: _: Windshield Wipers Windshield Washer Heated Washer Fluid Flash-To-Pass Feature. Information for these features is - 2009 Cadillac DTS | Owner's Manual - Page 149
on, a warning chime will sound and the Driver Information Center (DIC) will display TURN SIGNAL ON after driving about a mile to remind you to turn it off. See DIC Warnings and Messages on page 3-73. Forward Collision Alert (FCA) System If your vehicle has this feature, be sure to read this entire - 2009 Cadillac DTS | Owner's Manual - Page 150
uses the Adaptive Cruise Control radar to detect a vehicle directly ahead, in your path, within a distance of 328 ft (100 m) and operates at speeds above 20 mph (32 km/h). The FCA control is located on the steering wheel. { CAUTION: FCA is only a warning system and does not apply the brakes. When - 2009 Cadillac DTS | Owner's Manual - Page 151
the Adaptive Cruise Control switch is on. If you press another Adaptive Cruise Control button, you might go into cruise when you do not want to. You could be startled and even lose control. Be careful not to press adaptive cruise buttons unless you want to use cruise control. See Defensive Driving - 2009 Cadillac DTS | Owner's Manual - Page 152
. Do not use FCA when the radar is blocked by snow, ice, or dirt. Keep your radar clean. See "Cleaning the System" under Adaptive Cruise Control on page 3-19. Unnecessary Alerts FCA may occasionally provide alerts that you consider unnecessary. It could respond to a turning vehicle ahead of - 2009 Cadillac DTS | Owner's Manual - Page 153
The radar can become blocked by snow, ice, or dirt. If so, you may need to turn off the engine and clean the lens. See "Cleaning the System" under Adaptive Cruise Control on page 3-19. 8 (Mist): For a single wiping cycle, hold it on mist until the wipers start, then release. The wipers stop after - 2009 Cadillac DTS | Owner's Manual - Page 154
car wash. The mist and wash cycles operate as normal and are not affected by the Rainsense II function. The Rainsense II system can be overridden at any time by manually on page 3-32 for more information. Notice: Do not place stickers or other items on the exterior glass surface directly in front of - 2009 Cadillac DTS | Owner's Manual - Page 155
paddle, located at the top of system is activated under certain outside temperature conditions, steam may flow out of the washer nozzles for a short period of time before washer fluid is sprayed. This is a normal condition. WASHER FLUID LOW ADD FLUID will be displayed on the Driver Information Center - 2009 Cadillac DTS | Owner's Manual - Page 156
such roads, fast changes in tire traction can cause excessive wheel slip, and you could lose control. Do not use cruise control on slippery roads. If your vehicle is in cruise control when the Traction Control System (TCS) begins to limit wheel spin, the cruise control automatically turns off. See - 2009 Cadillac DTS | Owner's Manual - Page 157
fluid level is low. If the brakes are applied, the cruise control shuts off. The cruise light on the instrument panel cluster comes on after the cruise control has been set to the desired speed. 1. Press The cruise control buttons are located on left side of the steering wheel. I. 2. Get up to the - 2009 Cadillac DTS | Owner's Manual - Page 158
1 mph (1.6 km/h). The accelerate feature only works after the cruise control speed is set by pressing the SET- button. Reducing Speed While Using Cruise Control There are two ways to reduce the vehicle speed while using cruise control: Increasing Speed While Using Cruise Control There are two ways - 2009 Cadillac DTS | Owner's Manual - Page 159
down to the previous cruise control speed. Adaptive Cruise Control For vehicles with this feature, be sure to read this entire section before using it. The system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies - 2009 Cadillac DTS | Owner's Manual - Page 160
this section. 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. CAUTION: (Continued) • { CAUTION: Adaptive Cruise Control will not apply hard braking or bring the vehicle to a complete stop - 2009 Cadillac DTS | Owner's Manual - Page 161
(Continued) The cruise control buttons are located on left side of the steering wheel. • When weather limits visibility, such as when in fog, rain, or snow conditions, Adaptive Cruise Control performance is limited. There may not be enough distance to adapt to the changing traffic conditions. Do - 2009 Cadillac DTS | Owner's Manual - Page 162
system begins to limit wheel spin, the ACC will automatically disengage. See Traction Control System (TCS) on page 4-6 and StabiliTrak® System on page 4-6. When road conditions allow you to safely use it again, the ACC can be turned back on. { CAUTION: If you leave your Adaptive Cruise Control - 2009 Cadillac DTS | Owner's Manual - Page 163
follow distance. The range of selectable distances may not be appropriate for all drivers and driving conditions. If you prefer to travel at a follow distance farther than ACC allows, disengage the system and drive manually. Decreasing Set Speed While Using ACC Press the SET- button until you reach - 2009 Cadillac DTS | Owner's Manual - Page 164
The ACC alert symbol is located on the display at the top of the instrument panel to the right of the driver. { CAUTION: Adaptive Cruise Control has only limited braking ability to slow your vehicle. In some cases, Adaptive Cruise Control may not have time to slow your vehicle enough to avoid - 2009 Cadillac DTS | Owner's Manual - Page 165
exceed the set speed. It may apply limited braking, if necessary. When braking is active, your brake lights will come on. Braking may feel or sound different than if you were applying the brakes yourself. This is normal. { CAUTION: Adaptive Cruise Control may not detect and react to stationary or - 2009 Cadillac DTS | Owner's Manual - Page 166
operation and be able to apply the brakes, if needed. { CAUTION: If you rest your foot on the accelerator pedal, the system will not automatically apply the brakes. You could crash into a vehicle ahead of you. Do not rest your foot on the accelerator pedal when using Adaptive Cruise Control. 3-26 - 2009 Cadillac DTS | Owner's Manual - Page 167
the Vehicle Ahead symbol will not appear. ACC may detect a vehicle that is not in your lane and apply the brakes. ACC may, 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 - 2009 Cadillac DTS | Owner's Manual - Page 168
use Adaptive Cruise Control while entering or on exit ramps. Other Vehicle Lane Changes How well ACC will work on hills and when towing a trailer depends on your vehicle's speed, vehicle load, traffic conditions and the steepness of the hills. It may not detect a vehicle in your lane while driving - 2009 Cadillac DTS | Owner's Manual - Page 169
The exterior lamps control is located on the instrument panel to the left of the steering wheel. Other Messages There are three additional messages that may appear on the DIC. They are SERVICE RADAR CRUISE, RADAR CRUISE NOT READY and CLEAN RADAR. These messages will appear to indicate a problem - 2009 Cadillac DTS | Owner's Manual - Page 170
Headlamp Control System For vehicles with this feature, be brake indicator light comes on and stays on while the parking lamps are on with the engine off and the ignition in ACC/ACCESSORY or ON/RUN. Turns on the headlamps together with the previously listed lamps. A warning chime sounds if the driver - 2009 Cadillac DTS | Owner's Manual - Page 171
headlamps. • The system detects a preceding vehicle's taillamps. • The outside light is bright enough that high-beam headlamps are not required. • The vehicle's speed drops below 15 mph (24 km/h). • The headlamp stalk is moved forward to the high-beam position or the flash-to-pass feature is used - 2009 Cadillac DTS | Owner's Manual - Page 172
Resetting IntelliBeam™ at the Rearview Mirror IntelliBeam can be disabled by using the controls on the inside rearview mirror. AUTO 3 (On/Off): Press this button on the inside rearview mirror to disable the system. The IntelliBeam indicator turns off and does not come back on until the IntelliBeam - 2009 Cadillac DTS | Owner's Manual - Page 173
out of P (Park). To drive the vehicle with the DRL off, turn off automatic lighting and manually turn on the parking lamps or Canada. The DRL system makes the turn signal lamps come on when the following conditions are met: • It is still daylight and the ignition is on. • The exterior lamp control - 2009 Cadillac DTS | Owner's Manual - Page 174
Panel Brightness D (Instrument Panel Brightness): This feature controls the brightness of the instrument panel and footwell lights, if equipped. The button for this control is located below the exterior lamps control. Push the button in and release to extend the button. Turn the button clockwise or - 2009 Cadillac DTS | Owner's Manual - Page 175
counterclockwise to dim and clockwise to brighten lighting. Entry Lighting This feature turns on the courtesy lamps and the backlighting for the door switches and the exterior lamp control when a door is opened or if the remote keyless entry transmitter unlock button is pressed. If activated due to - 2009 Cadillac DTS | Owner's Manual - Page 176
a voltage display on the Driver Information Center (DIC), you may see the voltage move up or down. This is normal. If there is a problem, an alert will be displayed. Battery Load Management This feature monitors the vehicle's electrical load and determines when the battery is in a heavy discharge - 2009 Cadillac DTS | Owner's Manual - Page 177
of some accessories. Normally, these actions occur in steps or levels, without being noticeable. In rare cases at the highest levels of corrective action, this action may be noticeable to the driver. If so, a Driver Information Center (DIC) message might be displayed, such as BATTERY SAVER ACTIVE - 2009 Cadillac DTS | Owner's Manual - Page 178
. There are outlets also on the right front lower part of the driver's seat and under the climate control system next to the ashtray. See Center Console Storage on page 2-62. There are two accessory power outlets in the rear seat area located on the door armrests next to the ashtrays. There may be - 2009 Cadillac DTS | Owner's Manual - Page 179
the full floor console, the ashtray is located below the climate control system. To open, push down and then release located below the climate controls to reveal the ashtray. The ashtray can be removed by pulling on the ledge located at the top of the ashtray. Rear Ashtray The ashtrays are located - 2009 Cadillac DTS | Owner's Manual - Page 180
, and ventilation for the vehicle can be controlled with this system. Dual Climate Control System for Vehicles with Rear Climate Control A. Fan Control B. Display C. Air Delivery Mode Control D. Driver and Passenger Temperature Controls E. F. G. H. Air Conditioning Outside Air or AUX Recirculation - 2009 Cadillac DTS | Owner's Manual - Page 181
is selected on either the fan or mode control, the system automatically controls the air inlet to supply fresh outside air or recirculate the interior air to cool the car faster. The light on the recirculation button will come on when the system changes to recirculation. Outside air can be forced by - 2009 Cadillac DTS | Owner's Manual - Page 182
buttons next to the air delivery mode control to manually increase or decrease the temperature for the front passenger. If the passenger climate control system is off, pressing one of these buttons turns it on. 7 (Floor): 9 (Fan Control): W (Floor/Defog): Turn clockwise or counterclockwise to - 2009 Cadillac DTS | Owner's Manual - Page 183
the rear system air temperature unless the rear seat passengers select their own comfort setting. If the PASS button is pressed to turn the passenger temperature setting off, the driver's temperature knob will control the temperature for the entire vehicle. 3-43 # (Air Conditioning): Press to - 2009 Cadillac DTS | Owner's Manual - Page 184
adhere anything to the defogger grid lines in the rear glass. These actions may damage the rear defogger. Repairs would not be covered by your warranty. The solar sensor, located in the defrost grille, middle of the instrument panel, monitors the solar radiation. Do not cover the solar sensor or the - 2009 Cadillac DTS | Owner's Manual - Page 185
There is also an interior temperature sensor located next to the steering wheel that measures the temperature of the air inside the vehicle. In order to prevent false temperature readings at startup, the displayed temperature will not change until the following occurs: • Vehicle speed is above 10 - 2009 Cadillac DTS | Owner's Manual - Page 186
of the system. • Keep the path under the front seats clear of objects to help circulate the air inside of your vehicle more effectively. The rear climate control system is located on the back of the center console. C. Temperature Control A. Display D. Air Delivery Mode B. Fan Control Control 3-46 - 2009 Cadillac DTS | Owner's Manual - Page 187
AUX (Auxiliary): Press the AUX button located on the front climate control panel to turn the rear climate control system on or off. When turned on the rear system operates in automatic mode and the temperature settings selected for the front climate control panel will also be selected for the rear - 2009 Cadillac DTS | Owner's Manual - Page 188
AUX button resets it. « N ª (Air Delivery Mode Control): Press these buttons to change the air delivery mode. If in AUTO air delivery mode, pressing the up arrow button will cancel automatic operation and place the system in manual mode. Y (Vent): Air is directed to the upper outlets. % (Bi-Level - 2009 Cadillac DTS | Owner's Manual - Page 189
that allow the cover to be unlatched with your fingers, a tool will not be needed for this step. 2. Then, insert a tool behind the push pin located on the inboard side of the air filter compartment to carefully pry the pin out. 3-49 - 2009 Cadillac DTS | Owner's Manual - Page 190
one of the warning lights comes on and stays on while driving, or when one of the gages shows there may be a problem, check the section that explains what to do. Follow this manual's advice. Waiting to do repairs can be costly and even dangerous. 3. To remove the air filter, insert a tool between - 2009 Cadillac DTS | Owner's Manual - Page 191
Instrument Panel Cluster The instrument panel cluster is designed to show how the vehicle is running. It show how fast the vehicle is going, how much fuel has been used and many of the other things needed drive safely and economically. United States version shown, Canada similar 3-51 - 2009 Cadillac DTS | Owner's Manual - Page 192
km/h). See "MPH (km)" under DIC Operation and Displays on page 3-68 for more information. The odometer mileage can be checked without the vehicle running. The vehicle's odometer works together with the driver information center. Trip A and Trip B can be set on the odometer. See "Trip Fuel" under DIC - 2009 Cadillac DTS | Owner's Manual - Page 193
seconds after the engine is started, a chime sounds for several seconds to remind the front passenger to buckle their safety belt. This only occurs if the passenger airbag is enabled. See Passenger Sensing System on page 1-64 for more information. The passenger safety belt light, located on the - 2009 Cadillac DTS | Owner's Manual - Page 194
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 Information Center (DIC) message can also come on. See DIC Warnings and Messages on page 3-73 for more - 2009 Cadillac DTS | Owner's Manual - Page 195
passenger frontal and seat-mounted side impact airbag. If, after several seconds, both status indicator lights remain on, or if there are no lights at all, there may be a problem with the lights or the passenger sensing system. See your dealer/retailer for service. United States Canada When the - 2009 Cadillac DTS | Owner's Manual - Page 196
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 DIC - 2009 Cadillac DTS | Owner's Manual - Page 197
vehicle still has brakes, but not antilock brakes. If the regular brake system warning light is also on, the vehicle does not have antilock brakes and there is a problem with the regular brakes. See Brake System Warning Light on page 3-56. For vehicles with a Driver Information Center (DIC), see DIC - 2009 Cadillac DTS | Owner's Manual - Page 198
there could be a problem with the StabiliTrak® system and the vehicle might need service. When this warning light is on, the StabiliTrak® system is off and does not limit wheel spin. The light flashes if the system is active and is working to assist the driver with directional control of the vehicle - 2009 Cadillac DTS | Owner's Manual - Page 199
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 5-30. See Engine Overheating on page 5-28 and DIC Warnings and Messages on page 3-73 for more information. 3-59 - 2009 Cadillac DTS | Owner's Manual - Page 200
System. It indicates when the engine has warmed up and if the cooling system is operating properly. If the gage pointer moves into the shaded area, the engine coolant is too hot and the engine coolant temperature warning light comes on. See Engine Overheating on page 5-28 for more information. 3-60 - 2009 Cadillac DTS | Owner's Manual - Page 201
comes on and stays on, while the engine is running, this indicates that there is an OBD II problem and service is required. When the Light Flashes First and Then is On Steady This indicates that there could be a problem with the Tire Pressure Monitor System. The light flashes for about a minute and - 2009 Cadillac DTS | Owner's Manual - Page 202
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 system of the vehicle or the replacement of the original tires with other - 2009 Cadillac DTS | Owner's Manual - Page 203
On Steady: An emission control system malfunction has been detected on the vehicle. Diagnosis and 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 not to run as - 2009 Cadillac DTS | Owner's Manual - Page 204
would not be covered by the vehicle warranty. Always follow the maintenance schedule in this manual for changing engine oil. • The vehicle will not pass this inspection if the OBD II (on-board diagnostic) system determines that critical emission control systems have not been completely diagnosed by - 2009 Cadillac DTS | Owner's Manual - Page 205
on, it means that oil is not flowing through the engine properly. The vehicle could be low on oil and it might have some other system problem. Fog Lamp Light The fog lamp light comes on when the fog lamps are in use. Security Light For information regarding this light and the vehicle's security - 2009 Cadillac DTS | Owner's Manual - Page 206
the engine is on. The light goes out when the cruise control is turned off. See Cruise Control on page 3-16 and Adaptive Cruise Control on page 3-19 for more information. Highbeam appears in the Driver Information Center and a single chime sounds. See DIC Warnings and Messages on page 3-73 for - 2009 Cadillac DTS | Owner's Manual - Page 207
are located on the instrument 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 information that was last displayed before the engine was turned off. The top line of the DIC display shows the vehicle system information - 2009 Cadillac DTS | Owner's Manual - Page 208
and Displays The Driver Information Center (DIC) has different displays which can be accessed by pressing the DIC buttons located on the instrument panel, to the left of the steering wheel. U Customization: Press this button to scroll through each of the customization features. See DIC Vehicle - 2009 Cadillac DTS | Owner's Manual - Page 209
number of remaining miles (mi) or kilometers (km) you can drive without refilling the fuel tank. This estimate is based on the current driving conditions and will change if the driving conditions change. For example, if you are driving in traffic and making frequent stops, the display may read one - 2009 Cadillac DTS | Owner's Manual - Page 210
Your vehicle's charging system regulates voltage based on the state of the battery. The battery voltage may fluctuate when viewing this information on the DIC. This is normal. See Charging System Light on page 3-56 for more information. If there is a problem with the battery charging system, the DIC - 2009 Cadillac DTS | Owner's Manual - Page 211
2-42 for more information. FRONT TIRES or REAR TIRES On vehicles with the Tire Pressure Monitor System (TPMS), the information. 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 - 2009 Cadillac DTS | Owner's Manual - Page 212
This display will show the speed limit or the advised speed as determined by the information on the map disc in the navigation system. If there is no map disc in the navigation system, this display will not be available. The speed limit and speed advisory displays on the DIC are for reference only - 2009 Cadillac DTS | Owner's Manual - Page 213
that the vehicle is trying to save the charge in the battery. Turn off all unnecessary accessories to allow the battery to recharge. The normal battery voltage range is 11.5 to 15.5 volts. You can monitor battery voltage on the Driver Information Center (DIC) by pressing the trip/fuel button until - 2009 Cadillac DTS | Owner's Manual - Page 214
DOOR OPEN This symbol appears with this message. CLEAN RADAR This message displays when the Adaptive Cruise Control (ACC) system and the Forward Collision Alert (FCA) system are disabled because the radar is blocked and cannot detect vehicles in your path. It may also activate during heavy rain - 2009 Cadillac DTS | Owner's Manual - Page 215
Light on page 3-59. See Overheated Engine Protection Operating Mode on page 5-30 for information on driving to a safe place in an emergency. ENGINE OVERHEATED STOP ENGINE Notice: If you drive your vehicle while the engine is overheating, severe engine damage may occur. If an overheat warning - 2009 Cadillac DTS | Owner's Manual - Page 216
engine service as soon as possible. If your vehicle has Adaptive Cruise Control (ACC), this message displays to show the follow distance that has been set. There are six follow distances to choose from. Each follow distance is shown on the DIC by displaying from one to six bars between two car - 2009 Cadillac DTS | Owner's Manual - Page 217
manually turn off the heated washer fluid system or when the system automatically turns off. See "Heated Washer Fluid" under Windshield Washer on page 3-15 for more information. ICE POSSIBLE DRIVE This message displays when the driver side rear door is not closed completely. Make sure that the door - 2009 Cadillac DTS | Owner's Manual - Page 218
are pressing the accelerator pedal enough to disable ACC automatic braking. See Adaptive Cruise Control on page 3-19 for more information. PARKING ASSIST OFF If your vehicle has the Ultrasonic Front and Rear Parking Assist (UFRPA) system, after the vehicle is shifted out of P (Park), this message - 2009 Cadillac DTS | Owner's Manual - Page 219
service. If this message appears when you attempt to activate the system, continue driving for several minutes and then try activating the system again. See Adaptive Cruise Control on page 3-19 for more information. REPLACE BATTERY IN REMOTE KEY This message displays when the battery in the Remote - 2009 Cadillac DTS | Owner's Manual - Page 220
or appears again when you begin driving, the brake system needs service. See your dealer/retailer as soon as possible. See Brakes on page 5-33 for more information. SERVICE BATTERY CHARGING SYSTEM This message displays when a problem with the charging system has been detected. The charging - 2009 Cadillac DTS | Owner's Manual - Page 221
on again while you are driving, your vehicle needs service. Have the StabiliTrak system inspected by your dealer/ retailer as soon as possible. SERVICE RADAR CRUISE This message displays when the Adaptive Cruise Control (ACC) system and the Forward Collision Alert (FCA) system are disabled and need - 2009 Cadillac DTS | Owner's Manual - Page 222
3-60. Several conditions may cause this message to appear. See Tire Pressure Monitor Operation on page 5-61 for more information. If the warning comes on and stays on, there may be a problem with the TPMS, see your dealer/retailer. SET SPD (Speed) If your vehicle has Adaptive Cruise Control (ACC - 2009 Cadillac DTS | Owner's Manual - Page 223
to 80 mph (128 km/h) because the vehicle detects a problem in the speed variable assist steering, magnetic ride control, or automatic leveling control systems. Have your vehicle serviced by your dealer/retailer. SIDE BLIND ZONE SYSTEM UNAVAILABLE If your vehicle has the Side Blind Zone Alert (SBZA - 2009 Cadillac DTS | Owner's Manual - Page 224
must be re-learned after rotating the tires or after replacing a tire or sensor. See Tire Inspection and Rotation on page 5-65, Tire Pressure Monitor System on page 5-60, and Inflation - Tire Pressure on page 5-57 for more information. THEFT ATTEMPTED This symbol appears with this message. TRACTION - 2009 Cadillac DTS | Owner's Manual - Page 225
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. Do - 2009 Cadillac DTS | Owner's Manual - Page 226
for two different drivers. All of the customization options may not be available on your vehicle. Only the options available will be displayed on the DIC. The default settings for the customization features were set when your vehicle left the factory, but may have been changed from their default - 2009 Cadillac DTS | Owner's Manual - Page 227
feature allows you to select when the vehicle's doors will automatically lock. See Programmable Automatic Door Locks on page 2-11 for more information is above 5 mph (8 km/h) for three seconds. NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, - 2009 Cadillac DTS | Owner's Manual - Page 228
transmitter if the doors are open. See Remote Keyless Entry (RKE) System Operation on page 2-5 for more information. Press the customization button until REMOTE DOOR LOCK appears on the DIC display. Press the set/reset button once to access the settings for this feature. Then press the menu up/down - 2009 Cadillac DTS | Owner's Manual - Page 229
closed. NO CHANGE: No change will be made to this feature. The Remote Keyless Entry (RKE) System Operation on page 2-5 for more information. Press the customization button until REMOTE DOOR UNLOCK appears on the DIC display. Press the set/reset button once to access the settings for this feature - 2009 Cadillac DTS | Owner's Manual - Page 230
button on the RKE transmitter is pressed, or the vehicle is no longer off. See Remote Keyless Entry (RKE) System Operation on page 2-5 for more information. NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, press the set/reset button while the - 2009 Cadillac DTS | Owner's Manual - Page 231
down when the vehicle is shifted into R (Reverse). BOTH MIRRORS: The driver's and passenger's outside mirrors will be tilted down when the vehicle is shifted into R (Reverse). NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, press the set - 2009 Cadillac DTS | Owner's Manual - Page 232
, it allows you to select your preference for the automatic easy exit seat feature. See Memory Seat, Mirrors and Steering Wheel on page 1-6 for more information. Press the customization button until EASY EXIT RECALL appears on the DIC display. Press the set/reset button once to access the settings - 2009 Cadillac DTS | Owner's Manual - Page 233
and Telescopic Steering Column on page 3-7 for more information. See "RELEARN REMOTE KEY" under DIC Operation and Displays on page 3-68 for more information on matching transmitters to driver ID numbers. NO CHANGE: No change will be made to this feature. The current setting will remain. To select - 2009 Cadillac DTS | Owner's Manual - Page 234
you to turn the remote start off or on. The remote start feature allows you to start the engine from outside of the vehicle using the Remote Keyless Entry (RKE) transmitter. See Remote Vehicle Start on page 2-7 for more information. Press the customization button until REMOTE START appears on the - 2009 Cadillac DTS | Owner's Manual - Page 235
its features. To minimize taking your eyes off the road while driving, do the following while the vehicle is parked: • Become familiar with the operation and controls of the audio system. • Set up the tone, speaker adjustments, and preset { CAUTION: Taking your eyes off the road for extended - 2009 Cadillac DTS | Owner's Manual - Page 236
should be disabled. If you decide to use the digital radio clock as well as the analog clock, you can change the setting to enable the radio clock display. 3. Press the pushbutton located under the forward arrow tab until the menu for default clock and date settings appear. 4. Press the pushbutton - 2009 Cadillac DTS | Owner's Manual - Page 237
the radio on. 2. Press H and HR, MIN, MM, DD, YYYY (hour, minute, month, day, and year) displays. 3. Press the pushbutton located under any one of the tabs that you want to change. Every time the pushbutton is pressed again, the time or the date if selected, increases by one. H is displayed Press - 2009 Cadillac DTS | Owner's Manual - Page 238
under H and the HR, MIN, MM, DD, YYYY (hour, minute, month, day, and year) displays. 4. Press the pushbutton located under any one of the tabs that you want to change. Every time the pushbutton is pressed again, the time or the date if selected, increases by one. • Another way to increase the - 2009 Cadillac DTS | Owner's Manual - Page 239
-Disc CD similar Radio Data System (RDS) The audio system has RDS. The RDS feature is available for use only on FM stations that broadcast RDS information. This system relies upon receiving specific information from these stations and only works when the information is available. While the radio is - 2009 Cadillac DTS | Owner's Manual - Page 240
to display the radio setup menu. 3. Press the pushbutton located under the AUTO VOLUM tab on the radio display. 4. Press the ON or OFF button to turn this feature on or off. When turned ON, AudioPilot continuously adjusts the audio system equalization, to compensate for background noise, so that the - 2009 Cadillac DTS | Owner's Manual - Page 241
Drivers are encouraged to set up their radio station favorites while the vehicle is in P (Park). Tune to favorite stations using the presets, favorites button, and steering wheel controls, if the vehicle has this feature. See Defensive Driving having six favorite stations available per page. Each - 2009 Cadillac DTS | Owner's Manual - Page 242
Press the pushbutton located below the FAV 1-6 label. 3. Select the desired number of favorites pages by pressing the pushbutton located below the displayed bass, midrange, or treble, press the a knob until the tone control labels display. Continue pressing to highlight the desired label, or press - 2009 Cadillac DTS | Owner's Manual - Page 243
the middle position. To quickly adjust all speaker and tone controls to the middle position, press the a knob for located under the desired setting. To select Surround, press either the fourth or fifth pushbutton located under the displayed Surround until Centerpoint displays. To return to the manual - 2009 Cadillac DTS | Owner's Manual - Page 244
Signal Processing (DSP) This feature is used to provide a choice of four different listening experiences. DSP can be used while listening to the audio system or a CD. To change the DSP mode, press the a knob until the DSP control label displays. Press the pushbutton located under the DSP label until - 2009 Cadillac DTS | Owner's Manual - Page 245
when the THEFTLOCK® system has locked up the radio. Take the vehicle to your dealer/retailer for service. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer/retailer. XM™ Satellite Radio Service XM is a satellite radio service that is based in the 48 contiguous - 2009 Cadillac DTS | Owner's Manual - Page 246
where it stopped, if it was the last selected audio source. When a CD is inserted, the CD clean it. Make sure the wiping process starts from the center to the edge. Care of The CD Player Do not and a description label is needed, try labeling the top of the recorded CD with a marking pen. The use - 2009 Cadillac DTS | Owner's Manual - Page 247
ve seconds. A beep sounds and Load All Discs displays. 2. Follow the displayed instruction on when to insert the discs. The CD player takes up to six CDs tracks can be played in random, rather than sequential order. This feature is not available in playlist mode. To use random, do the following: 1. - 2009 Cadillac DTS | Owner's Manual - Page 248
RW Disc Radios with the MP3 feature are capable of playing an MP3/WMA CD-R or CD-RW disc. For more information on how to play an could be for one of the following reasons: • The radio system does not support the playlist format, the compressed audio format, or the data file format. • It is very hot - 2009 Cadillac DTS | Owner's Manual - Page 249
problem. Using the Auxiliary Input Jack The radio system has an auxiliary input jack located on the lower right side of the faceplate. This is not an audio in P (Park). See Defensive Driving on page 4-2 for more information on driver distraction. To use a portable audio player, connect a 3.5 mm - 2009 Cadillac DTS | Owner's Manual - Page 250
CD-R or CD-RW disc. • Do not mix standard audio and MP3/WMA files on one disc. • The CD audio format. • Avoid subfolders. The system can support up to 8 subfolders deep, however, keep the total number of folders to a minimum in order to reduce the complexity and confusion in trying to locate - 2009 Cadillac DTS | Owner's Manual - Page 251
the audio disc before you burn it. Trying to add music to an existing disc can cause the disc not to function in the player. Playlists can be changed by When the CD contains only playlists and compressed audio files, but no folders, all files are located under the root folder. The folder down and - 2009 Cadillac DTS | Owner's Manual - Page 252
CD-R or CD-RW play in the following order: File System and Naming The song name that displays is the song name playlists are treated as special folders containing compressed audio song files. Playlists must have a file extension of PLS, M3U, or WPL. Playlists can be changed by using the S c and c T - 2009 Cadillac DTS | Owner's Manual - Page 253
Playing an MP3/WMA Insert a CD-R or CD-RW partway into the slot (Single CD Player), or press the load button and wait for the message to insert disc (Six-Disc CD Player), label side up. The player pulls it in, and the CD-R or CD-RW should begin playing. Press this button to eject CD-R(s) or CD-RW - 2009 Cadillac DTS | Owner's Manual - Page 254
until the desired artist displays. To change from playback by artist to playback by album, press the pushbutton located below the Sort By label. the music navigator feature to play MP3/WMA files on the CD-R or CD-RW in order by artist or album. Press the pushbutton located below the music navigator - 2009 Cadillac DTS | Owner's Manual - Page 255
, "No Aux Input Device Found" displays. Loading XM: The audio system is acquiring and 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 - 2009 Cadillac DTS | Owner's Manual - Page 256
in ON/RUN or ACC/ACCESSORY position. The range of the Bluetooth system can be up to 30 ft. (9.1 m). Not all phones support all functions, and not all phones are guaranteed to work with the in-vehicle Bluetooth system. See gm.com/bluetooth for more information on compatible phones. Voice Recognition - 2009 Cadillac DTS | Owner's Manual - Page 257
-Free Calling, if available. Refer to the OnStar owner's guide for more information. Pairing Information: Bluetooth Controls Use the buttons located on the steering wheel to operate the in-vehicle Bluetooth system. See Audio Steering Wheel Controls on page 3-127 for more information. • Up to five - 2009 Cadillac DTS | Owner's Manual - Page 258
"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 information on this process. Locate the device - 2009 Cadillac DTS | Owner's Manual - Page 259
to a Different Phone 1. Press 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 "Change phone". The system responds with "Please wait while I search for other phones". Using - 2009 Cadillac DTS | Owner's Manual - Page 260
number to be stored is complete. • If an unwanted number is recognized by the system, say "Clear" at any time to clear the last number. • If the name Yes" and the name tag is stored. After the number is stored the system returns to the main menu. Using the Digit Store Command The digit store - 2009 Cadillac DTS | Owner's Manual - Page 261
allows specific name tags to be deleted. To use the delete command: 1. Press and hold b g for two seconds. The system responds with "Ready" followed by a tone. 2. Say "Delete". The system responds with "Delete, please say the name tag" followed by a tone. • Say "Yes" to delete all name tags. • Say - 2009 Cadillac DTS | Owner's Manual - Page 262
, please say the first digit to dial" followed by a tone. 3. Say the digit to be dialed one at a time. Following each digit, the system will repeat back the digit it heard followed by a tone. 4. Continue entering digits until the number to be dialed is complete. After the whole number - 2009 Cadillac DTS | Owner's Manual - Page 263
, the person called will be heard through the audio speakers. • Press b g and begin speaking to answer the call. • Press c x to ignore a call. 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 - 2009 Cadillac DTS | Owner's Manual - Page 264
Three-Way Calling Three-Way Calling must be supported on the Bluetooth phone and enabled by the wireless service carrier to work. 1. While on a call press b g . The system responds with "Ready" followed by a tone. 2. Say "Three-way call". The system responds with "Three-way call, please say dial or - 2009 Cadillac DTS | Owner's Manual - Page 265
user guide to see if the cell phone supports this feature. This feature can be used to verbally access contacts stored in the cell phone. 1. Press 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 - 2009 Cadillac DTS | Owner's Manual - Page 266
tone. If the name tag is correct, say "Yes". The system responds with "OK, Sending " and the dial tones are sent and the call 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 - 2009 Cadillac DTS | Owner's Manual - Page 267
to turn the sound on. For vehicles with OnStar® or Bluetooth systems press and hold for longer than two seconds to interact with those systems. See OnStar® System on page 2-51 and Bluetooth® on page 3-116 in this manual for more information. SRCE (Source): Press to switch between the radio (AM, FM - 2009 Cadillac DTS | Owner's Manual - Page 268
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 making or receiving phone calls, charging the phone's battery, or simply having the phone on. This interference causes - 2009 Cadillac DTS | Owner's Manual - Page 269
damage caused to your backglass antenna due to metallic tinting materials will not be covered by the vehicle warranty. XM™ Satellite Radio Antenna System The XM Satellite Radio antenna is located on the roof of the vehicle. Keep the antenna clear of obstructions for clear radio reception. If the - 2009 Cadillac DTS | Owner's Manual - Page 270
✍ NOTES 3-130 - 2009 Cadillac DTS | Owner's Manual - Page 271
Better Fuel Economy ...4-2 Defensive Driving ...4-2 Drunk Driving ...4-3 Control of a Vehicle ...4-3 Braking ...4-4 Antilock Brake System (ABS) ...4-4 Braking in Emergencies ...4-5 StabiliTrak® System ...4-6 Traction Control System (TCS) ...4-6 Magnetic Ride Control™ ...4-8 Steering ...4-8 Off-Road - 2009 Cadillac DTS | Owner's Manual - Page 272
Everyone on page 1-12. Avoid fast starts and accelerate smoothly. Brake gradually and avoid abrupt stops. Avoid idling the engine for long periods of time. When road and weather conditions are appropriate, use cruise control, if equipped. slowly when conditions require. { CAUTION: Assume that - 2009 Cadillac DTS | Owner's Manual - Page 273
- brakes, steering, and accelerator. At times, as when driving on snow or ice, it is easy to ask more of those control systems than the tires and road can provide. Meaning, you can lose control of the vehicle. See Traction Control System (TCS) on page 4-6. Adding non-dealer/non-retailer accessories - 2009 Cadillac DTS | Owner's Manual - Page 274
non-dealer/non-retailer accessories can affect vehicle performance. See Accessories and Modifications on page 5-3. Antilock Brake System (ABS) This vehicle has the Antilock Brake System (ABS), an advanced electronic braking system that helps prevent a braking skid. When the engine is started and the - 2009 Cadillac DTS | Owner's Manual - Page 275
very best braking. Brake Assist This vehicle has a Brake Assist feature designed to assist the driver in stopping or decreasing vehicle speed in emergency driving conditions. This feature uses the stability system hydraulic brake control module to supplement the power brake system under conditions - 2009 Cadillac DTS | Owner's Manual - Page 276
When this happens, the system works the front brakes and reduces engine power (by closing the throttle and managing engine spark) to limit wheel spin. The STABILITRAK NOT READY message may be displayed in the Driver Information Center (DIC) and the Traction Control System (TCS)/StabiliTrak warning - 2009 Cadillac DTS | Owner's Manual - Page 277
begins to limit wheel spin, the cruise control will automatically disengage. The cruise control may be re-engaged when road conditions allow. See Cruise Control on page 3-16. The SERVICE TRACTION CONTROL message in the DIC and the TCS/StabiliTrak warning light comes on if there is a problem with the - 2009 Cadillac DTS | Owner's Manual - Page 278
that automatically adjusts the ride of the vehicle. The controller receives input from the system to determine the proper ride. If the controller detects a problem within the system, the Driver Information Center (DIC) displays a SERVICE SUSPENSION SYS message. See DIC Warnings and Messages on - 2009 Cadillac DTS | Owner's Manual - Page 279
apply the brakes. See Braking on page 4-4. It is better to remove as much speed as possible from a collision. Then steer around the problem, to the left or right depending on the space available. An emergency like this requires close attention and a quick decision. If holding the steering wheel at - 2009 Cadillac DTS | Owner's Manual - Page 280
solid or double-solid line 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 not have enough friction where the tires meet the road to do what the driver has asked. In any emergency - 2009 Cadillac DTS | Owner's Manual - Page 281
the vehicle. Defensive drivers avoid most skids by taking reasonable care suited to existing conditions, and by not overdriving those conditions. But skids are always possible. The three types of skids correspond to the vehicle's three control systems. In the braking skid, the wheels are not rolling - 2009 Cadillac DTS | Owner's Manual - Page 282
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 - 2009 Cadillac DTS | Owner's Manual - Page 283
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. Driving through flowing water could cause your vehicle - 2009 Cadillac DTS | Owner's Manual - Page 284
Trip To prepare your vehicle for a long trip, consider having it serviced by your dealer/retailer before departing. Things to check on your own include: Highway Hypnosis Always be alert and pay attention to your surroundings while driving. If you become tired or sleepy, find a safe place to park - 2009 Cadillac DTS | Owner's Manual - Page 285
to let the engine assist the brakes on a steep downhill slope. • Stay in your own lane. Do not swing wide or cut across the center of 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). • Pay attention - 2009 Cadillac DTS | Owner's Manual - Page 286
accelerate too fast, the drive wheels will spin and polish the surface under the tires even more. The Traction Control System (TCS) on page 4-6 roads are clear. Avoid sudden steering maneuvers and braking while on ice. Turn off cruise control, if equipped, on slippery surfaces. Blizzard Conditions - 2009 Cadillac DTS | Owner's Manual - Page 287
Control System in the Index. CAUTION: (Continued) CAUTION: (Continued) For more information about carbon monoxide, see Engine Exhaust on page 2-36. Snow can trap exhaust the engine, push the accelerator pedal slightly so the engine runs faster than the idle speed. This keeps the battery charged - 2009 Cadillac DTS | Owner's Manual - Page 288
vehicle's traction system in the Index. If stuck too severely for the traction system to free the vehicle, turn the traction system off and engine compartment fire or other damage. Spin the wheels as little as possible and avoid going above 35 mph (55 km/h) as shown on the speedometer. For information - 2009 Cadillac DTS | Owner's Manual - Page 289
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 the vehicle can break, and it can change the way your vehicle handles. These could cause you to lose control and crash. Also, overloading can shorten - 2009 Cadillac DTS | Owner's Manual - Page 290
attached to the vehicle's center pillar (B-pillar). With the driver's door open, you will find the label attached below the door lock post (striker). The Tire and Loading Information label shows the number of occupant seating positions (A), and the maximum vehicle capacity weight (B) in kilograms and - 2009 Cadillac DTS | Owner's Manual - Page 291
3. Subtract the combined weight of the driver and passengers from XXX kg or XXX lbs. 4. The resulting figure equals the available amount of cargo and will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle. - 2009 Cadillac DTS | Owner's Manual - Page 292
1 = Subtract Occupant Weight 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 B C Description Vehicle Capacity Weight for Example 2 = Subtract Occupant Weight 150 lbs (68 kg) × 5 = Available Cargo Weight = Total 1,000 - 2009 Cadillac DTS | Owner's Manual - Page 293
vehicle, or the Gross Axle Weight Rating (GAWR) for either the front or rear axle. Refer to your vehicle's Tire and Loading Information label for specific information about your vehicle's capacity weight and seating positions. The combined weight of the driver, passengers, and cargo should never - 2009 Cadillac DTS | Owner's Manual - Page 294
stage manufacturer's label is not present. The Gross Vehicle Weight Rating GVWR label should be on the driver's door edge. If you do have a heavy load Weight Rating (GAWR). If you do, parts on the vehicle can break, and it can change the way your vehicle handles. These could cause you to lose control - 2009 Cadillac DTS | Owner's Manual - Page 295
Automatic Level Control This feature keeps the rear of your vehicle level as the load changes. It is height thereafter. The system may exhaust (lower vehicle height) weight evenly. • Never stack heavier things, like suitcases, inside the vehicle so that some of them are above the tops of the seats - 2009 Cadillac DTS | Owner's Manual - Page 296
dealer/retailer or a professional towing service if the disabled vehicle must be towed. See Roadside Service on page 7-7. To tow the is towing the vehicle with all four wheels on the ground. Dolly towing is towing the vehicle with two wheels on the ground and two wheels up on a device known as a - 2009 Cadillac DTS | Owner's Manual - Page 297
Towing Dolly Towing Notice: If the vehicle is towed with all four wheels on the ground, the drivetrain components could be damaged. The repairs would not be covered by the vehicle warranty. Do not tow the vehicle with all four wheels on the ground. The vehicle was not designed to be towed with - 2009 Cadillac DTS | Owner's Manual - Page 298
the trailering capacity of the vehicle, read the information in "Weight of the Trailer" that appears later in this section. Trailering is different than just driving the vehicle by itself. Trailering means changes in handling, acceleration, braking, durability and fuel economy. Successful, safe - 2009 Cadillac DTS | Owner's Manual - Page 299
, not only where you live but also where you will be driving. A good source for this information can be state or provincial police. • The weight of the trailer • The weight of the trailer tongue • The total weight on the vehicle's tires Weight of the Trailer How heavy can a trailer safely be? It - 2009 Cadillac DTS | Owner's Manual - Page 300
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 that weight, too. See Loading the Vehicle on page 4-19 for more information about the vehicle's maximum load capacity. Using a weight-carrying - 2009 Cadillac DTS | Owner's Manual - Page 301
. See Engine Exhaust on page 2-36 for more information. Trailer Brakes Because the vehicle has StabiliTrak®, do not tap into the vehicle's hydraulic brake system. If you do, both brake systems will not work well, or at all. Be sure to read and follow the instructions for the trailer brakes so they - 2009 Cadillac DTS | Owner's Manual - Page 302
of handling and braking with the added weight of the trailer. And always keep in mind that the vehicle you are driving is now longer electric brakes, start the vehicle and trailer moving and then apply the trailer brake controller by hand to be sure the brakes are working. This checks the electrical - 2009 Cadillac DTS | Owner's Manual - Page 303
the rig on a hill: 1. Press the brake pedal, but do not shift into P (Park) yet. Turn the wheels into the curb if facing downhill or into traffic if facing brake pedal. Driving on Grades Notice: Do not tow on steep continuous grades exceeding 6 miles (9.6 km). Extended, higher than normal engine - 2009 Cadillac DTS | Owner's Manual - Page 304
Trailer Towing The vehicle needs service more often when pulling a trailer. See Scheduled Maintenance on page 6-4 for more information. Things that are especially important in trailer operation are automatic transmission fluid, engine oil, belts, cooling system and brake system. It is a good idea to - 2009 Cadillac DTS | Owner's Manual - Page 305
for New Tires ...5-67 Buying New Tires ...5-68 Different Size Tires and Wheels ...5-69 Uniform Tire Quality Grading ...5-70 Wheel Alignment and Tire Balance ...5-71 Wheel Replacement ...5-71 5-1 Service ...5-3 Accessories and Modifications ...5-3 California Proposition 65 Warning ...5-4 California - 2009 Cadillac DTS | Owner's Manual - Page 306
or Chrome-Plated Wheels and Trim ...5-92 Tires ...5-93 Sheet Metal Damage ...5-93 Finish Damage ...5-93 Underbody Maintenance ...5-93 Chemical Paint Spotting ...5-93 Vehicle Identification ...5-94 Vehicle Identification Number (VIN) ...5-94 Service Parts Identification Label ...5-94 Electrical System - 2009 Cadillac DTS | Owner's Manual - Page 307
things as airbags, braking, stability, ride and handling, emissions systems, aerodynamics, durability, and electronic systems like antilock brakes, traction control, and stability control. Some of these accessories could even cause malfunction or damage not covered by the vehicle warranty. Damage to - 2009 Cadillac DTS | Owner's Manual - Page 308
system. Before attempting to do your own service work, see Servicing Your Airbag-Equipped Vehicle on page 1-68. California Perchlorate Materials Requirements Certain types of automotive applications, such as airbag initiators, seat belt pretensioners, and lithium batteries contained in remote - 2009 Cadillac DTS | Owner's Manual - Page 309
specifications. See the underhood emission control label. If this fuel is not available in states adopting California emissions standards, the vehicle will operate satisfactorily on fuels meeting federal specifications, but emission control system performance might be affected. Gasoline Octane - 2009 Cadillac DTS | Owner's Manual - Page 310
vehicle experiences problems due to dirty injectors or valves, look for gasoline that is advertised as TOP TIER Detergent Gasoline. For customers who do not use TOP TIER Detergent Gasoline regularly, one bottle of GM Fuel System Treatment PLUS, added to the fuel tank at every engine oil change, can - 2009 Cadillac DTS | Owner's Manual - Page 311
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. To check the fuel availability, ask an auto club - 2009 Cadillac DTS | Owner's Manual - Page 312
way. To open the fuel door, push the rearward center edge in and release and it will open. To remove door. Be careful not to spill fuel. Do not top off or overfill the tank and wait a replacing the fuel cap, turn it clockwise until it clicks. Make sure the cap is fully installed. The diagnostic system - 2009 Cadillac DTS | Owner's Manual - Page 313
displays on the Driver Information Center (DIC) if the fuel cap is not properly installed. See DIC Warnings and Messages on page 3-73 for more information. Filling a Portable Fuel Container { CAUTION: Never fill a portable fuel container while it is in the vehicle. Static electricity discharge from - 2009 Cadillac DTS | Owner's Manual - Page 314
start a fire. These include liquids like fuel, oil, coolant, brake fluid, windshield washer and other fluids, and plastic or rubber. You or others could be burned. Be careful not to drop or spill things that will burn onto a hot engine. { CAUTION: An electric fan under the hood can start up and injure - 2009 Cadillac DTS | Owner's Manual - Page 315
the lower left side of the instrument panel. 2. Then go to the front of the vehicle and find the secondary hood release lever, located near the center of the hood. Move the release lever up and to the right to raise the hood. Before closing the hood, be sure all filler caps - 2009 Cadillac DTS | Owner's Manual - Page 316
Engine Compartment Overview When you open the hood, here is what you will see: 4.6L L37 Engine shown, 4.6L LD8 Engine similar 5-12 - 2009 Cadillac DTS | Owner's Manual - Page 317
5-23. E. Remote Negative (−) Terminal. See Jump Starting on page 5-38. F. Power Steering Fluid on page 5-31. G. Engine Oil Fill Cap. See "When to Add Engine Oil" under Engine Oil on page 5-13. H. Engine Oil Dipstick. See "Checking Engine Oil" under Engine Oil on page 5-13. I. Brake Master Cylinder - 2009 Cadillac DTS | Owner's Manual - Page 318
on page 5-12 for the location of the engine oil fill cap. If the oil is below the cross-hatched area at the tip of the dipstick, add at least one quart/liter of the recommended oil. This section explains what kind of oil to use. For engine oil crankcase capacity, see Capacities - 2009 Cadillac DTS | Owner's Manual - Page 319
can cause engine damage not covered by the vehicle warranty. • SAE engine was filled at the factory with a Mobil 1® synthetic oil meeting all requirements for this vehicle. Substitute Engine Oil: When adding oil to maintain engine oil level, oil meeting GM Standard GM4718M might not be available - 2009 Cadillac DTS | Owner's Manual - Page 320
must be reset every time the oil is changed. When the system has calculated that oil life has been diminished, it indicates that an oil change is necessary. A CHANGE ENGINE OIL SOON message in the Driver Information Center (DIC) comes on. Change the oil as soon as possible within the next 600 - 2009 Cadillac DTS | Owner's Manual - Page 321
when to change the engine oil and filter based on vehicle use. Whenever the oil is changed, reset the system so it can calculate when the next oil change is required. If a situation occurs where the oil is changed prior to a CHANGE ENGINE OIL SOON message in the Driver Information Center (DIC) being - 2009 Cadillac DTS | Owner's Manual - Page 322
any loose debris that may be found in the air cleaner base. 4. Inspect or replace the air filter element. To reinstall the cover: 1. Align the two hinges located on the inboard side of the cover. 2. Push the cover slightly down and towards the engine to engage the tabs in the hinges and align the - 2009 Cadillac DTS | Owner's Manual - Page 323
Required Services on page 6-5, and be sure to use the transmission fluid listed in Recommended Fluids and Lubricants on page 6-11. Notice: Too much or too little fluid can damage your transmission. Too much can mean that some of the fluid could come out and fall on hot engine parts or exhaust system - 2009 Cadillac DTS | Owner's Manual - Page 324
next to the radiator hose and below the engine air cleaner/filter assembly on the driver side of the vehicle. The cap is marked TRANS FLUID. See Engine Compartment Overview on page 5-12 for more information on location. 2. After removing the engine air cleaner/filter assembly to reach the transmission - 2009 Cadillac DTS | Owner's Manual - Page 325
fill. 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 transmission fluid listed in Recommended Fluids and Lubricants on page 6-11. 3. After adding fluid, recheck the fluid level as - 2009 Cadillac DTS | Owner's Manual - Page 326
Cooling System The cooling system allows the engine to maintain the correct working temperature. 4.6L L37 Engine shown, 4.6L LD8 Engine similar A. Coolant Surge Tank with Pressure Cap B. Electric Engine Cooling Fans 5-22 - 2009 Cadillac DTS | Owner's Manual - Page 327
electric fan. Notice: Using coolant other than DEX-COOL® can cause premature engine, heater core, or radiator corrosion. In addition, the engine coolant could require changing system and how to check and add coolant when it is low. If there is a problem with engine overheating, see Engine Overheating on page - 2009 Cadillac DTS | Owner's Manual - Page 328
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, radiator, heater core, and other parts. Notice: If extra inhibitors and/or additives are used in the vehicle's cooling system, the vehicle could be damaged - 2009 Cadillac DTS | Owner's Manual - Page 329
sure the cooling system is cool before this is done. See Engine Coolant on page 5-23 for more information. Notice: This 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 - 2009 Cadillac DTS | Owner's Manual - Page 330
cap. If no coolant is visible in the surge tank, add coolant as follows: 1. Remove the coolant surge tank pressure cap when the cooling system, including the coolant surge tank pressure cap and upper radiator hose, is no longer hot. Turn the pressure cap slowly counterclockwise. If you hear - 2009 Cadillac DTS | Owner's Manual - Page 331
the FULL COLD mark on the side of the coolant surge tank. 5. Replace the cap. Be sure the cap is hand-tight and fully seated. 5-27 The coolant surge tank pressure cap must be fully installed on the coolant surge tank. See Engine Compartment Overview on page 5-12 for more information on location. - 2009 Cadillac DTS | Owner's Manual - Page 332
by the warranty. Notice: If the engine catches fire while driving with no coolant, the vehicle can be badly damaged. The costly repairs would not be covered by the vehicle warranty. See Overheated Engine Protection Operating Mode on page 5-30 for information on driving to a safe place in an emergency - 2009 Cadillac DTS | Owner's Manual - Page 333
. You or others could be badly burned. Stop the engine if it overheats, and get out of the vehicle until the engine is cool. See Overheated Engine Protection Operating Mode on page 5-30 for information on driving to a safe place in an emergency. Climbs a long hill on a hot day. Stops after high - 2009 Cadillac DTS | Owner's Manual - Page 334
driven to a safe place in an emergency. Driving extended miles (km) and/or towing a trailer in the overheat protection mode should be avoided. Notice: After driving in the overheated engine protection operating mode, to avoid engine damage, allow the engine to cool before attempting any repair. The - 2009 Cadillac DTS | Owner's Manual - Page 335
for more information on location. How to Check Power Steering Fluid To check the power steering fluid: 1. Turn the key off and let the engine compartment cool down. 2. Wipe the cap and the top of the reservoir clean. 3. Unscrew the cap and wipe the dipstick with a clean rag. 4. Replace the cap and - 2009 Cadillac DTS | Owner's Manual - Page 336
displayed on the Driver Information Center (DIC) when the fluid is low. See DIC Warnings and Messages on page 3-73 for more information. Open the cap with the washer symbol on it. Add washer fluid until the tank is full. See Engine Compartment Overview on page 5-12 for reservoir location. • Fill the - 2009 Cadillac DTS | Owner's Manual - Page 337
is on and the brake fluid is low, the SERVICE BRAKE SYSTEM message displays in the Driver Information Center (DIC). See DIC Warnings and Messages on page 3-73. • A fluid leak in the brake hydraulic system can also cause a low fluid level. Have the brake hydraulic system fixed, since a leak means - 2009 Cadillac DTS | Owner's Manual - Page 338
Notice: • Using the wrong fluid can badly damage brake hydraulic system parts. For example, just a few drops of mineral-based oil, such as engine oil, in the brake hydraulic system can damage brake hydraulic system parts so badly that they will have to be replaced. Do not let someone put in the wrong - 2009 Cadillac DTS | Owner's Manual - Page 339
evenly tighten wheel nuts in the proper sequence to torque specifications in Capacities and Specifications on page 5-103. Brake linings should always be replaced as complete axle sets. Replacing Brake System Parts The braking system on a vehicle is complex. Its many parts have to be of top quality - 2009 Cadillac DTS | Owner's Manual - Page 340
has the replacement number shown on the original battery's label. Warning: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. The battery is located under the - 2009 Cadillac DTS | Owner's Manual - Page 341
vehicle is driven infrequently, remove the black, negative (−) cable from the battery. This helps keep the battery from running down. Extended Storage: For extended storage of the vehicle, remove the black, negative (−) cable from the battery or use a battery trickle charger. This helps maintain the - 2009 Cadillac DTS | Owner's Manual - Page 342
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 - 2009 Cadillac DTS | Owner's Manual - Page 343
Overview on page 5-12 for more information on the location of the remote positive (+) terminal. A second remote positive (+) terminal is located on the rear underseat fuse block. The remote negative (−) terminal is located behind the power steering pulley, near the engine cover. It is marked GND - 2009 Cadillac DTS | Owner's Manual - Page 344
of your vehicle under the hood. It is located under the rear passenger's seat. You will not need to access the battery for jump starting. The remote terminals are for that purpose. { CAUTION: Using a match near a battery can cause battery gas to explode. People have been hurt doing this, and - 2009 Cadillac DTS | Owner's Manual - Page 345
the other end of the negative (−) cable to the negative (−) terminal location on the vehicle with the dead battery. Your vehicle has a remote negative (−) terminal marked GND (−). 10. Now start the vehicle with the good battery and run the engine for a while. 11. Try to start the vehicle that had - 2009 Cadillac DTS | Owner's Manual - Page 346
. 5. Return the remote positive (+) terminal cover to its original position. Jumper Cable Removal A. Heavy, Unpainted Metal Engine Part or Remote Negative (−) Terminal (GND) B. Good Battery or Remote Positive (+) and Remote Negative (−) Terminals C. Dead Battery or Remote Positive (+) Terminal - 2009 Cadillac DTS | Owner's Manual - Page 347
system. The aim has been preset at the factory for service if instructions could cause damage to headlamp parts. The vehicle should: • Be placed so the headlamps are 25 ft. (7.6 m) from a light colored driver seat. • Have all tires properly inflated. • Have the spare tire is in its original location - 2009 Cadillac DTS | Owner's Manual - Page 348
the vertical aim: 1. Open the hood. See Hood Release on page 5-11 for more information. 4. At a wall, measure from the ground upward (A) to the recorded distance from on the flat surface. 2. Find the center line running through the lens of the headlamp. 3. Record the distance from the ground to - 2009 Cadillac DTS | Owner's Manual - Page 349
aiming screws. They are located under the hood near each headlamp assembly. First lift the flap to access either of them. Each one is the top outboard screw by the "V" or counterclockwise to raise or lower the angle of the beam. The top edge of the cut-off should be positioned at the bottom edge of - 2009 Cadillac DTS | Owner's Manual - Page 350
at a very high voltage. If you try to service any of the system components, you could be seriously injured. Have your dealer/retailer or a qualified technician service them. The vehicle may have HID headlamps. After an HID headlamp bulb has been replaced, you may notice that the beam is a slightly - 2009 Cadillac DTS | Owner's Manual - Page 351
from the wiper blade assembly. 2. Replace the element by starting at the heel end of the wiper blade, which is the end nearest to the base of the wiper arm, and slide Incorrect Installation For the proper type and size windshield wiper blades, see Maintenance Replacement Parts on page 6-13. 5-47 - 2009 Cadillac DTS | Owner's Manual - Page 352
about your tire warranty and where to obtain service, see your vehicle Warranty booklet for details. For additional information refer to the tire tires have been damaged, replace them. See High-Speed Operation on page 5-59 for inflation pressure adjustment for high speed driving. { CAUTION: • Poorly - 2009 Cadillac DTS | Owner's Manual - Page 353
information about a tire is molded into its sidewall. (B) TPC Spec ). The TIN shows the manufacturer and plant code, tire size, and date the tire was manufactured. The TIN is have the date of manufacture. Passenger Car Tire Example (A) Tire Size: The tire size is a combination of letters and - 2009 Cadillac DTS | Owner's Manual - Page 354
based on three performance factors: treadwear, traction and temperature resistance. For more information and the maximum pressure needed to support that load. For information on recommended tire pressure see (105 km/h). The compact spare tire is for emergency use when a regular road tire has lost air - 2009 Cadillac DTS | Owner's Manual - Page 355
be carried and the maximum pressure needed to support that load. See Inflation - Tire should be inflated to 60 psi (420 kPa). For more information on tire pressure and infl service description. The letter T as the first character in the tire size means the tire is for temporary use only. (G) TPC Spec - 2009 Cadillac DTS | Owner's Manual - Page 356
(B) TPC Spec (Tire cation Number (TIN). The TIN shows the manufacturer and plant code, tire size, and date the tire was manufactured. The TIN is molded onto both the maximum pressure needed to support that load when used as a single. For information on recommended tire pressure see Inflation - Tire Pressure - 2009 Cadillac DTS | Owner's Manual - Page 357
tire size means a passenger vehicle tire engineered to standards set by the U. S. Tire and Rim Association. (B) Tire Width: The three-digit number indicates the tire section width in millimeters from sidewall to sidewall. (E) Rim Diameter: Diameter of the wheel in inches. (F) Service Description - 2009 Cadillac DTS | Owner's Manual - Page 358
weight of optional accessories. Some examples of optional accessories are, automatic transmission, power steering, power brakes, power windows, power seats, and air conditioning. Aspect Ratio: The relationship of a tire's height to its width. Belt: A rubber coated layer of cords that is located - 2009 Cadillac DTS | Owner's Manual - Page 359
Weight: The sum of curb weight, accessory weight, vehicle capacity weight, and production options weight. Normal Occupant Weight: The number of occupants a vehicle is designed to seat A tire used on passenger cars and some light duty trucks extend to the beads are laid at 90 degrees to the - 2009 Cadillac DTS | Owner's Manual - Page 360
tire due to curb weight, accessory weight, occupant weight, and cargo weight. Vehicle Placard: A label permanently attached to a vehicle showing the vehicle's capacity weight and the original equipment tire size and recommended inflation pressure. See "Tire and Loading Information Label" under - 2009 Cadillac DTS | Owner's Manual - Page 361
road hazards A Tire and Loading Information label is attached to the vehicle's center pillar. This label lists your support your vehicle's maximum load carrying capacity. For additional information regarding how much weight your vehicle can carry, and an example of the Tire and Loading Information - 2009 Cadillac DTS | Owner's Manual - Page 362
air by pushing on the metal stem in the center of the tire valve. Re-check the tire size tires, the cold inflation pressure is 41 psi (284 kPa). • If your vehicle has LT235/60R17E size Loading Information label provided by the final stage manufacturer should be attached to the B-pillar on the driver's - 2009 Cadillac DTS | Owner's Manual - Page 363
load. If your vehicle has P235/55R17 or P245/50R18 size tires, and you will be driving at speeds of 100 mph (160 km/h) or higher, speed driving at 38 psi (265 kPa). When you end this high-speed driving, return the tires to the cold inflation pressure shown on the Tire and Loading Information label - 2009 Cadillac DTS | Owner's Manual - Page 364
exists. When the malfunction indicator is illuminated, the system may not be able to detect or signal low tire pressure as intended. TPMS malfunctions may occur for a variety of reasons, including the installation of replacement or alternate tires or wheels on the vehicle that prevent the TPMS from - 2009 Cadillac DTS | Owner's Manual - Page 365
operation of the device. Changes or modifications to this system by other than an authorized service facility could void authorization to light located on the instrument panel cluster. At the same time a message to check the pressure in a specific tire appears on the Driver Information Center (DIC - 2009 Cadillac DTS | Owner's Manual - Page 366
4-19, for an example of the Tire and Loading Information label and its location on your vehicle. Also see Inflation - Tire Pressure on page 5-57. Your vehicle's TPMS can warn you about a low tire pressure condition but it does not replace normal tire maintenance. See Tire Inspection and Rotation on - 2009 Cadillac DTS | Owner's Manual - Page 367
time you rotate your vehicle's tires or replace one or more of the TPMS sensors, the identification codes will need to 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 - 2009 Cadillac DTS | Owner's Manual - Page 368
wheel positions the matching process stops and you need to start over. The TPMS sensor matching process is outlined below: 1. Set the parking brake. 2. Turn the ignition switch to ON/RUN with the engine off. 3. Press the Remote in Step 5. 8. Proceed to the driver side rear tire, and repeat the - 2009 Cadillac DTS | Owner's Manual - Page 369
notice unusual wear, rotate your tires as soon as possible and check wheel alignment. Also check for damaged tires or wheels. See When It Is Time for New Tires on page 5-67 and Wheel Replacement on page 5-71 for more information. Four-Tire Rotation Pattern If your vehicle has a compact spare tire - 2009 Cadillac DTS | Owner's Manual - Page 370
Monitor System on page 5-60. Make certain that all wheel nuts are properly tightened. See "Wheel 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 where the wheel attaches to the vehicle. In an emergency - 2009 Cadillac DTS | Owner's Manual - Page 371
such as maintenance, temperatures, driving speeds, vehicle loading, and , cut, or other damage that cannot be repaired well because of the size or location of the damage. The rubber in tires degrades over time, even if they replace your tires as they get older, consult the tire manufacturer for - 2009 Cadillac DTS | Owner's Manual - Page 372
TPC Spec) system rating. If you need replacement tires, GM strongly recommends that you get tires with the same TPC Spec brake system performance, ride and handling, traction control, and tire pressure monitoring performance. GM's TPC Spec number is molded onto the tire's sidewall near the tire size - 2009 Cadillac DTS | Owner's Manual - Page 373
cracks after many miles of driving. A tire and/or wheel could fail suddenly, causing a crash. Use only radial-ply tires with the wheels on the vehicle. If you must replace your vehicle's tires with those that do not have a TPC Spec number, make sure they are the same size, load range, speed rating - 2009 Cadillac DTS | Owner's Manual - Page 374
may depart significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. Treadwear 200 Traction AA Temperature A The following information relates to the system developed by the United States National Highway Traffic Safety - 2009 Cadillac DTS | Owner's Manual - Page 375
to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause 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 - 2009 Cadillac DTS | Owner's Manual - Page 376
on the non-professional vehicle have five wheel nuts. See Changing a Flat Tire on page 5-74 for more information. { CAUTION: Using the wrong replacement wheels, wheel bolts, or wheel nuts on your vehicle can be dangerous. It could affect the braking and handling of your vehicle, make your tires - 2009 Cadillac DTS | Owner's Manual - Page 377
. It could fail suddenly and cause a crash. If you have to replace a wheel, use a new GM original equipment wheel. damage to the brakes, suspension or other vehicle parts. The area damaged by the tire chains could cause you to lose control of the vehicle and you or others may be injured in a crash - 2009 Cadillac DTS | Owner's Manual - Page 378
under control by steering the way you want the vehicle to go. It may be very bumpy and noisy, but you can still steer. Gently brake to the jacking equipment to change a flat tire safely. Changing a Flat Tire If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place - 2009 Cadillac DTS | Owner's Manual - Page 379
change your tire. To help prevent the vehicle from moving: 1. Set the parking brake firmly. 2. Put the shift lever in P (Park). 3. Turn off the engine 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 the - 2009 Cadillac DTS | Owner's Manual - Page 380
on page 2-13 for more information. 2. Press the area at the front of the handle located on the cover so that the back edge raises. 4. Turn the wing nut to remove the retainer that holds the wrench and jack. 3. Grab the handle and remove the cover. 5. Remove the wheel wrench, jack and spare - 2009 Cadillac DTS | Owner's Manual - Page 381
check before proceeding. See Changing a Flat Tire on page 5-74 for more information. The tools to be used are the jack (A) and the wheel wrench (B). 2. For models having aluminum wheels with a center wheel cover, use the flat end of the wheel wrench to gently pry the wheel covers off. Store the - 2009 Cadillac DTS | Owner's Manual - Page 382
Do not remove them yet. 4. Find the jacking location from the diagram above and use the corresponding cutouts located in the plastic molding. The front location is (A) 8.5 inches (21 cm) from the rear edge of the front wheel well, and the rear location (B) is 3.5 inches (8.5 cm) from the front edge - 2009 Cadillac DTS | Owner's Manual - Page 383
could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. 5. Turn the jack handle counterclockwise to lower the jack damage, be sure to fit the jack lift head into the proper location before raising the vehicle. Notice: If you position the jack under the - 2009 Cadillac DTS | Owner's Manual - Page 384
9. Remove all wheel nuts and the flat tire. 10. Remove any rust or dirt from the wheel bolts, mounting surfaces, and spare wheel. 8. Raise the vehicle by turning the jack handle clockwise. Raise the vehicle far enough off the ground for the spare tire to fit under the vehicle. 5-80 - 2009 Cadillac DTS | Owner's Manual - Page 385
, 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 places where the wheel attaches to the vehicle. In an emergency, use a cloth or a paper towel to do this; but be - 2009 Cadillac DTS | Owner's Manual - Page 386
wrench to the 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 5-103 for original equipment wheel nut torque specifications. 13. Lower the vehicle - 2009 Cadillac DTS | Owner's Manual - Page 387
the screw end is flush with the edge of the jack. The compact spare is for temporary use only. Replace the compact spare tire with a full-size tire as soon as you can. 5-Wheel Nuts 8-Wheel Nuts 14. Tighten the wheel nuts firmly in a crisscross sequence as shown. If your vehicle is equipped with - 2009 Cadillac DTS | Owner's Manual - Page 388
Container Spare Tire Bolt 1. Open the trunk. See Trunk on page 2-13. 2. Reinstall the spare tire (F), face down, making sure to line up the wheel center hole with the bolt (G) and place it on the compartment floor. 3. Insert the jack container (E) into the spare tire (F). Then insert the jack and - 2009 Cadillac DTS | Owner's Manual - Page 389
, it is best to replace the spare with a full-size tire as soon as possible. The spare tire will last longer and be in good shape in case it is needed again. Notice: When the compact spare is installed, do not take the vehicle through an automatic car wash with guide rails. The compact - 2009 Cadillac DTS | Owner's Manual - Page 390
care because newspapers and garments that transfer color to home furnishings may also transfer color to the vehicle's interior. When cleaning breathing space. Before using cleaners, read and adhere to all safety instructions on the label. While cleaning the vehicle's interior, maintain adequate - 2009 Cadillac DTS | Owner's Manual - Page 391
drops per gallon (3.78 L) of water is a good guide . Use only mild, neutral-pH soaps. To clean: 1. Saturate a lint-free, clean white cloth with water or club soda. 2. Wring the cloth to remove excess moisture. 3. Start on the outside edge of the soil and gently rub toward the center oor mats. - 2009 Cadillac DTS | Owner's Manual - Page 392
change the appearance and feel of the leather. Never use silicone or wax-based based products, or those containing organic solvents to clean the vehicle's interior because they can alter the appearance by increasing the gloss in a non-uniform manner. TEHAMA™ Leather The leather surface on the seat - 2009 Cadillac DTS | Owner's Manual - Page 393
Some commercial products may increase gloss on the instrument panel. The increase in gloss may cause annoying reflections in the windshield and even make it difficult to see through the windshield under certain conditions. Care of Safety Belts Keep belts clean and dry. Wood Panels Use a clean cloth - 2009 Cadillac DTS | Owner's Manual - Page 394
the emblems or warranty. Do not wash the vehicle in direct sunlight. Use a car washing soap. Do not use cleaning agents that are petroleum based Exterior Lamps/Lenses Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions colored - 2009 Cadillac DTS | Owner's Manual - Page 395
road oil and tar, tree sap, bird droppings, chemicals from industrial chimneys, etc., can Replace the wiper blades if they are worn or damaged. Wipers can be damaged by: Protecting Exterior avoid damaging protective trim, never use auto or chrome polish, steam or caustic soap to clean aluminum. - 2009 Cadillac DTS | Owner's Manual - Page 396
not be covered by the vehicle warranty. Use chrome polish on chrome wheels only. Use chrome polish only on chrome-plated wheels, but avoid any painted surface of the wheel, and buff off immediately after application. Notice: Driving the vehicle through an automatic car wash that has silicone carbide - 2009 Cadillac DTS | Owner's Manual - Page 397
control can collect on the underbody. If these are not removed, corrosion and rust can develop on the underbody parts such as fuel lines, frame, floor pan, and exhaust system car washing system can do this. Sheet Metal Damage If the vehicle is damaged and requires sheet metal repair or replacement, - 2009 Cadillac DTS | Owner's Manual - Page 398
and the damage would not be covered by the vehicle's warranty. Some add-on electrical equipment can keep other components from working as they should. Add-on equipment can drain the vehicle battery, even if the vehicle is not operating. Engine Identification The eighth character in the VIN is the - 2009 Cadillac DTS | Owner's Manual - Page 399
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. If you ever have a problem on the road and don't have a spare - 2009 Cadillac DTS | Owner's Manual - Page 400
Fuses 1 2 Usage Engine Control Module (ECM), Crank Fuel Injectors Odd Fuses 3 4 5 Usage Fuel Injectors Even Air Conditioning Clutch Air Injection Reactor (AIR) Solenoid 5-96 - 2009 Cadillac DTS | Owner's Manual - Page 401
1 Engine Control Module (ECM), Powertrain Control Module (PCM) Climate Control System, Instrument Panel Cluster Ignition 1 Airbag System Horn 29 30 31 32 33 34 35 36 37 Usage Antilock Brake System (ABS) (J-Case) Starter (J-Case) Antilock Brake System (ABS) Motor (J-Case) Cooling Fan 2 (J-Case) - 2009 Cadillac DTS | Owner's Manual - Page 402
fuse block is located under the rear seat on the driver side. The rear seat cushion must be removed to access the rear fuse block. Removing the Rear Seat Cushion Notice: If you touch the exposed wires with the metal on the seat cushion, you could cause a short that could damage the battery and or - 2009 Cadillac DTS | Owner's Manual - Page 403
are not twisted. 1. Buckle the center passenger position safety belt, then route the safety belts through the proper slots in the seat cushion. Do not let the safety belts get twisted. 2. Slide the rear of the cushion up and under the seatback so the rear-locating guides hook into the wire loops on - 2009 Cadillac DTS | Owner's Manual - Page 404
Fuses 1 2 3 5-100 Usage Fuel Pump Left Park Lamp Run 3 - Rear Blower Fuses 4 5 Usage Right Park Lamp Engine Control Module (ECM)/ Transmission Control Module (TCM) - 2009 Cadillac DTS | Owner's Manual - Page 405
Module Run 2 - Heated/Cooled Seats, Heated Washer Fluid Rear Heated Seat Module RPA Module PASS-Key® III System Unlock/Lock Module Magnetic Ride Control Not Used Sunroof Body Control Module (BCM) Dim Body Control Module (BCM) Run 1-Heated Steering Wheel Ignition Switch Driver Door Module Rear Lumbar - 2009 Cadillac DTS | Owner's Manual - Page 406
Resistor Usage Front Blower (optional) Rear Defogger Electronic Leveling Control Compressor Park Lamps Relays 59 60 61 62 63 64 65 66 67 68 69 70 Overhead Lamps (optional) Retained Accessory Power (RAP) Usage Right Front Seat Left Front Power Seat Power Windows Power Tilt Steering Wheel 5-102 - 2009 Cadillac DTS | Owner's Manual - Page 407
page 6-11 for more information. Capacities Application Air Conditioning Refrigerant Cooling System Engine Oil with Filter Fuel Tank Transmission Wheel Nut Torque English Metric For the air conditioning system refrigerant charge amount, see the refrigerant caution label located under the hood. See - 2009 Cadillac DTS | Owner's Manual - Page 408
✍ NOTES 5-104 - 2009 Cadillac DTS | Owner's Manual - Page 409
Section 6 Maintenance Schedule Owner Checks and Services ...6-8 At Each Fuel Fill ...6-8 At Least Once a Month ...6-9 At Least Once a Year ...6-9 Recommended Fluids and Lubricants ...6-11 Maintenance Replacement Parts ...6-13 Engine Drive Belt Routing ...6-14 Maintenance Record ...6-15 Maintenance - 2009 Cadillac DTS | Owner's Manual - Page 410
note how you drive. If you have any questions on how to keep the vehicle in good condition, see your dealer/retailer. Maintenance Requirements Notice: Maintenance intervals, checks, inspections, replacement parts, and recommended fluids and lubricants as prescribed in this manual are necessary to - 2009 Cadillac DTS | Owner's Manual - Page 411
When you go to your dealer/retailer for service, trained and supported service technicians will perform the work using genuine parts. To purchase service information, see Service Publications Ordering Information on page 7-16. Owner Checks and Services on page 6-8 tells what should be checked, when - 2009 Cadillac DTS | Owner's Manual - Page 412
Once a Month on page 6-9. When the CHANGE ENGINE OIL SOON message displays in the Driver Information Center (DIC), service is required for the vehicle. Have the vehicle serviced as soon as possible within the next 600 miles (1 000 km). It is possible that, if driving under the best conditions, the - 2009 Cadillac DTS | Owner's Manual - Page 413
Required Services Service and Miles (Kilometers) Inspect fuel system for damage or leaks. Inspect exhaust system for loose or damaged components. Replace engine air cleaner filter. See Engine Air Cleaner/Filter on page 5-17. Replace passenger compartment air filter. See footnote (g). Change automatic - 2009 Cadillac DTS | Owner's Manual - Page 414
occurs first). An Emission Control Service. See footnote (j). Professional Vehicle Only: Engine cooling system service (or every five years, whichever occurs first). An Emission Control Service. See footnote (j). Inspect engine accessory drive belt. An Emission Control Service. See footnote (l). 25,000 - 2009 Cadillac DTS | Owner's Manual - Page 415
brake pads for wear and rotors for surface condition. Inspect other brake parts, including calipers, parking brake, etc. (b) Visually inspect front and rear suspension and steering system If driving regularly under dusty conditions, the filter may require replacement more often. (h) Change automatic - 2009 Cadillac DTS | Owner's Manual - Page 416
a problem. Have the system inspected and repaired and the fluid level checked. Add fluid if needed. (l) Visually inspect belt for fraying, excessive cracks, or obvious damage. Replace belt if necessary. (m) If driving regularly under dusty conditions, inspect the filter at each engine oil change. At - 2009 Cadillac DTS | Owner's Manual - Page 417
on page 5-57. Check to make sure the spare tire is stored securely. See Changing a Flat Tire on page 5-74. At Least Once a Year Starter Switch Check { for service. Tire Wear Inspection Tire rotation may be required for high mileage highway drivers prior to the Engine Oil Life System service notifi - 2009 Cadillac DTS | Owner's Manual - Page 418
Lock Control System Check Ignition Transmission Lock Check While parked, and with the parking brake set, engine. Without applying the regular brake, try to move the shift lever out of P (Park) with normal effort. If the shift lever moves out of P (Park), contact your dealer/retailer for service - 2009 Cadillac DTS | Owner's Manual - Page 419
only. • To check the P (Park) mechanism's holding ability: With the engine running, shift to P (Park). Then release the parking brake followed by the regular brake. Contact your dealer/retailer if service is required. Underbody Flushing Service At least every spring, use plain water to flush any - 2009 Cadillac DTS | Owner's Manual - Page 420
) or Dielectric Silicone Grease (GM Part No. U.S. 12345579, in Canada 992887). 3 Hydraulic Brake Fluid Hydraulic Brake DOT Part No. U.S. 88862806, (GM System in Canada 88862807). Windshield Washer Parking Brake Cable Guides Optikleen® Washer Solvent. Chassis Lubricant (GM Part No. U.S. 12377985 - 2009 Cadillac DTS | Owner's Manual - Page 421
Maintenance Replacement Parts Replacement parts identified below by name, part number, or specification can be obtained from your dealer/retailer. Part Engine Air Cleaner/Filter Element Engine Oil Filter Passenger Compartment Air Filter Element Spark Plugs Wiper Blades Driver Side - 21.7 in (55.0 cm) - 2009 Cadillac DTS | Owner's Manual - Page 422
Engine Drive Belt Routing 4.6L V8 Engines 6-14 - 2009 Cadillac DTS | Owner's Manual - Page 423
are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. See Maintenance Requirements on page 6-2. Any additional information from Owner Checks and Services on page 6-8 can be added on the following record pages. You - 2009 Cadillac DTS | Owner's Manual - Page 424
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 6-16 - 2009 Cadillac DTS | Owner's Manual - Page 425
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 6-17 - 2009 Cadillac DTS | Owner's Manual - Page 426
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 6-18 - 2009 Cadillac DTS | Owner's Manual - Page 427
Government ...7-15 Reporting Safety Defects to General Motors ...7-16 Service Publications Ordering Information ...7-16 Vehicle Data Recording and Privacy ...7-17 Event Data Recorders ...7-18 OnStar® ...7-19 Navigation System ...7-19 Radio Frequency Identification (RFID) ...7-19 Customer Assistance - 2009 Cadillac DTS | Owner's Manual - Page 428
the Cadillac Customer Assistance Center, 24 hours a day, at 1-800-458-8006. In Canada, call the Canadian Cadillac Customer Communication Centre at 1-888-446-2000. We encourage you to call the toll-free number in order to give your inquiry prompt attention. Have the following information available to - 2009 Cadillac DTS | Owner's Manual - Page 429
the interpretation of the New Vehicle Limited Warranty. Although you may be required to resort to this informal dispute resolution program prior to filing 1838 Telephone: 1-800-955-5100 dr.bbb.org/goauto This program is available in all 50 states and the District of Columbia. Eligibility is limited by - 2009 Cadillac DTS | Owner's Manual - Page 430
factory-related vehicle service claims. The program provides for the review of the facts involved by an impartial third party arbiter, and may include an informal Customer Communication Centre General Motors of Canada Limited Mail Code: CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Your - 2009 Cadillac DTS | Owner's Manual - Page 431
will have access to: • Digital owner manual, warranty information, and more • My Showroom: Find and save information on vehicles and current offers in your area. Online service and maintenance records Find Cadillac dealers for service nationwide Exclusive privileges and offers Recall notices - 2009 Cadillac DTS | Owner's Manual - Page 432
has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with Cadillac by dialing: 1-800-833-CMCC (2622). (TTY users in Canada can dial 1-800-263-3830.) Canada - Customer Assistance General Motors of Canada Limited Canadian Cadillac Customer Communication Centre - 2009 Cadillac DTS | Owner's Manual - Page 433
Center at 1-800-323-9935. Text telephone (TTY) users, call 1-800-833-9935. General Motors of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for details. TTY users call 1-800-263-3830. number • Telephone number of your location • Location of the vehicle • Model, year, color - 2009 Cadillac DTS | Owner's Manual - Page 434
start a dead battery. • Trip Routing Service: Detailed maps of North America are provided when requested either with the most direct route or the most scenic route. Additional travel information is also available. Allow three weeks for delivery. Cadillac Owner Privileges™ • Emergency Fuel Delivery - 2009 Cadillac DTS | Owner's Manual - Page 435
contacting a Cadillac advisor and, where available, a Cadillac trained dealer technician who can provide on-site service. A dealer technician will travel to your location within a 30 mile radius of a participating Cadillac dealership. If beyond this radius, we will arrange to have your car towed to - 2009 Cadillac DTS | Owner's Manual - Page 436
vehicle cannot be scheduled into the service department immediately, keep driving it until it can be scheduled for service, unless, of course, the problem is safety-related. If it is, please call your dealership/retailer, let them know this, and ask for instructions. If the dealer/retailer requests - 2009 Cadillac DTS | Owner's Manual - Page 437
service. In addition, for U.S. customers, should you arrange transportation through a friend or relative, limited reimbursement for reasonable fuel expenses may be available. Claim amounts should reflect actual costs and be supported by original receipts. See your dealer for information regarding - 2009 Cadillac DTS | Owner's Manual - Page 438
and quality replacement parts. warranty. Aftermarket collision parts are also available. These are made by companies other than GM and may not have been tested for your vehicle. As a result, these parts may fit poorly, exhibit premature durability/corrosion problems repair center with GM-trained - 2009 Cadillac DTS | Owner's Manual - Page 439
available replacement emergency services for help. Do not leave the scene of a crash until all matters have been taken care of. Move your vehicle only if its position puts you in danger or you are instructed to move it by a police officer. • Give only the necessary and requested information - 2009 Cadillac DTS | Owner's Manual - Page 440
that any required replacement collision parts be by your GM vehicle warranty. Insurance pays the based on that insurance company's collision policy repair limits, as you have no contractual limits with that company. In such cases, you can have control of the repair and parts choices as long as cost - 2009 Cadillac DTS | Owner's Manual - Page 441
inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying General Motors. If NHTSA receives similar complaints, Canada, and you believe that your vehicle has a safety defect, notify Transport Canada immediately, in addition to notifying General Motors of Canada - 2009 Cadillac DTS | Owner's Manual - Page 442
and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body, etc. Service Bulletins Service Bulletins give additional technical service information needed to knowledgeably service General Motors cars and trucks. Each bulletin contains instructions to assist - 2009 Cadillac DTS | Owner's Manual - Page 443
control engine and transmission performance, to monitor the conditions for airbag deployment and deploy airbags in a crash and, if so equipped, to provide antilock braking to help the driver control the vehicle. These modules may store data to help your dealer/retailer technician service change - 2009 Cadillac DTS | Owner's Manual - Page 444
equipment, can read the information if they have access or may be made available to others for research purposes, systems in your vehicle were operating • Whether or not the driver and passenger safety belts were buckled/fastened • How far, if at all, the driver was pressing the accelerator and/or brake - 2009 Cadillac DTS | Owner's Manual - Page 445
information. Navigation System If your vehicle has a navigation system, use of the system may result in the storage of destinations, addresses, telephone numbers, and other trip information. Refer to the navigation system operating manual for information on stored data and for deletion instructions - 2009 Cadillac DTS | Owner's Manual - Page 446
✍ NOTES 7-20 - 2009 Cadillac DTS | Owner's Manual - Page 447
Power ...2-26 Accessory Power Outlets ...3-38 Adaptive Cruise Control ...3-19 Adding Equipment to Your Airbag-Equipped Vehicle ...1-69 Additional Required Services, Scheduled Maintenance ...6-5 Additives, Fuel ...5-6 Add-On Electrical Equipment ...5-94 Air Cleaner/Filter, Engine ...5-17 Air - 2009 Cadillac DTS | Owner's Manual - Page 448
Antenna ...3-129 Battery ...5-36 Electric Power Management ...3-36 Exterior Lighting Battery Saver ...3-34 Inadvertent Power Saver ...3-37 Load Management ...3-36 Run-Down Protection ...3-37 Belt Routing, Engine ...6-14 Bluetooth® ...3-116 Brake Emergencies ...4-5 Brake Fluid ...5-33 C Calibration - 2009 Cadillac DTS | Owner's Manual - Page 449
Center Front Seat Position ...1-51 Securing a Child Restraint in the Right Front Seat Position ...1-52 Systems ...1-39 Where to Put the Restraint ...1-42 Circuit Breakers ...5-95 Cleaning Aluminum or Chrome-Plated Wheels ...Exterior Control System Outlet Adjustment ...Climate Control Systems Dual - 2009 Cadillac DTS | Owner's Manual - Page 450
...4-2 Disc, MP3 ...3-110 Doing Your Own Service Work ...5-4 Door Central Door Unlocking System ...2-11 Locks ...2-10 Power Door Locks ...2-11 Programmable Automatic Door Locks ...2-11 Rear Door Security Locks ...2-12 Driver Information Center (DIC) ...3-67 DIC Operation and Displays ...3-68 DIC - 2009 Cadillac DTS | Owner's Manual - Page 451
...Drive Belt Routing ...Exhaust ...Oil ...Oil Life System ...Overheated Protection Operating Mode ...Overheating ...Starting ...Entry Lighting ...eporting Safety Defects to the United States Government ...Event Data Recorders ...Extender, Safety Belt ...Exterior Lamps ...Exterior Lighting Battery - 2009 Cadillac DTS | Owner's Manual - Page 452
Changing ...5-74 Flat Tire, Storing ...5-83 Floor Mats ...2-63 Fluid Automatic Transmission ...5-19 Power Steering ...5-31 Windshield Washer ...5-32 Fog Lamp Fog ...3-34 Fog Lamp Light ...3-65 Footwell Lamps ...3-36 Forward Collision Alert (FCA) System Gages Engine Coolant Temperature ...3-60 Fuel - 2009 Cadillac DTS | Owner's Manual - Page 453
Replacement ...5-46 Daytime Running Lamps (DRL) ...3-33 Exterior Lamps ...3-29 Flash-to-Pass ...3-13 High Intensity Discharge (HID) Lighting ...5-46 High/Low Beam Changer ...3-9 On Reminder ...3-33 Wiper Activated ...3-32 Heated Steering Wheel ...3-7 Heated Seats ...1-5 Heater Engine Power Battery - 2009 Cadillac DTS | Owner's Manual - Page 454
36 3-35 2-49 3-59 1-31 1-26 1-43 3-35 3-35 Lights Airbag Readiness ...3-54 Antilock Brake System (ABS) Warning ...3-57 Brake System Warning ...3-56 Charging System ...3-56 Cruise Control ...3-66 Engine Coolant Temperature Warning ...3-59 Exterior Lamps ...3-29 Flash-to-Pass ...3-13 Fog Lamp ...3-65 - 2009 Cadillac DTS | Owner's Manual - Page 455
and the Environment ...6-2 Malfunction Indicator Lamp ...3-61 Massaging Lumbar Controls ...1-4 Memory Seat, Mirrors, Steering Wheel Controls ...1-6 Message DIC Warnings and Messages ...3-73 Mirrors Automatic Dimming Rearview ...2-38 Manual Rearview Mirror with Compass and Temperature ...1-11 Outside - 2009 Cadillac DTS | Owner's Manual - Page 456
Oil Engine ...5-13 Engine Oil Life System ...5-16 Pressure Light ...3-64 Older Children, Restraints ...1-33 Online Owner Center ...7-5 OnStar, Privacy ...7-19 OnStar® System, see OnStar® Manual ...2-51 Operation, Universal Home Remote System ...2-55 Outlet Adjustment ...3-46 Outlets Accessory Power - 2009 Cadillac DTS | Owner's Manual - Page 457
Performance Shifting ...2-32 Phone Bluetooth® ...3-116 Power Door Locks ...2-11 Electrical System ...5-95 Lumbar Controls ...1-4 Rear Lumbar Controls ...1-11 Reclining Seatbacks ...1-8 Retained Accessory (RAP) ...2-26 Seat ...1-3 Steering Fluid ...5-31 Tilt Wheel and Telescopic Steering Column - 2009 Cadillac DTS | Owner's Manual - Page 458
16 Reporting Safety Defects to the Canadian Government ...7-15 Restraint System Check Checking the Restraint Systems ...1-70 Replacing Restraint System Parts After a Crash ...1-71 Retained Accessory Power (RAP) ...2-26 Roadside Service ...7-7 Rocking Your Vehicle to Get it Out ...4-19 Roof Sunroof - 2009 Cadillac DTS | Owner's Manual - Page 459
® Indicator Light ...3-58 StabiliTrak® System ...4-6 Start Vehicle, Remote ...2-7 Starting the Engine ...2-26 Steering ...4-8 Steering Wheel Heated ...3-7 Steering Wheel Controls, Audio ...3-127 Steering Wheel Controls, Memory ...1-6 Steering Wheel, Power Tilt Wheel and Telescopic Steering Column - 2009 Cadillac DTS | Owner's Manual - Page 460
-Key® III+ Electronic Immobilizer Operation ...2-23 Tilt Wheel ...3-6 Time, Setting ...3-96 Tire Pressure Light ...3-60 Tires ...Aluminum or Chrome-Plated Wheels, Cleaning ...Buying New Tires ...Chains ...Changing a Flat Tire ...Cleaning ...Different Size ...High-Speed Operation ...If a Tire Goes - 2009 Cadillac DTS | Owner's Manual - Page 461
Traction Control System (TCS) ...4-6 Control System Warning Light ...3-58 Magnetic Ride Control ...4-8 StabiliTrak® System ...4-6 Transmission Fluid, Automatic ...5-19 Transmission Operation, Automatic ...2-29 Transportation, Courtesy ...7-10 Trunk ...2-13 Turn and Lane-Change Signals ...3-8 Turn - 2009 Cadillac DTS | Owner's Manual - Page 462
...3-6 Safety and Symbols ...iii Wheels Alignment and Tire Balance ...5-71 Different Size ...5-69 Replacement ...5-71 When It Is Time for ...5-32 Windshield (cont.) Wiper Blade Replacement ...Wiper Blades, Cleaning ...Wiper Fuses ...Wipers ...Winter Driving ...Wiper Activated Headlamps ... 5-46 5-