2001 Cadillac DeVille Owner's Manual
2001 Cadillac DeVille Manual
2001 Cadillac DeVille manual content summary:
- 2001 Cadillac DeVille | Owner's Manual - Page 1
- 2001 Cadillac DeVille | Owner's Manual - Page 2
Every 2001 DeVille under warranty is backed with the following services: 1-800-882-1112 that provides in an emergency: Courtesy Transportation Free lockout assistance Free dead-battery assistance Free out-of-fuel assistance Free flat-tire change Emergency towing - 2001 Cadillac DeVille | Owner's Manual - Page 3
2001 Cadillac DeVille Owner's Manual Litho in U.S.A. Part Number 25711109 A First Edition © Copyright General Motors Corporation 2000 All Rights Reserved i - 2001 Cadillac DeVille | Owner's Manual - Page 4
/Multifunction Lever Windshield Wipers Cruise Control Exterior and Interior Lamps Mirrors Storage Compartments Convenience Net Accessory Power Outlets OnStar® System (If Equipped) Sunroof (Option) HomeLink® Transmitter (If Equipped) Instrument Panel, Warning Lights and Gages Driver Information - 2001 Cadillac DeVille | Owner's Manual - Page 5
(cont'd) Comfort Controls and Audio Systems Section 3 Heating and Air Conditioning Setting the Radio Clock Radio/Cassette Player/CD Player Radio Theft-Deterrent Feature Steering Wheel Controls Your Driving and the Road Section 4 Defensive Driving Drunken Driving Control of a Vehicle Braking - 2001 Cadillac DeVille | Owner's Manual - Page 6
Contents (cont'd) Service and Appearance Care Section 6 Fuel Checking Fluids and Lubricants GM Oil Life System™ Engine Air Cleaner/Filter Passenger Compartment Air Filter Brakes Bulb Replacement Windshield Wiper Blade Replacement Tires and Wheels Appearance Care Electrical System/Fuses and Circuit - 2001 Cadillac DeVille | Owner's Manual - Page 7
Safety Defects on page 7-10 Service Publications Index Section 8 In the Index you will find an alphabetical listing of almost every subject in this manual. You can use it to quickly find something you want to read. Please refer to the last page of this manual for your Service Station Guide v - 2001 Cadillac DeVille | Owner's Manual - Page 8
We support voluntary technician certification. GENERAL MOTORS, GM and the GM Emblem, CADILLAC, the CADILLAC Crest & Wreath and the name DEVILLE are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve the right to - 2001 Cadillac DeVille | Owner's Manual - Page 9
they first receive their new vehicle. If you do this, it will help you learn about the features and controls for your vehicle. In this manual, you'll find that pictures and words work together to explain things quickly. CAUTION: These mean there is something that could hurt you or other people. In - 2001 Cadillac DeVille | Owner's Manual - Page 10
your warranty, and it could be costly. But the notice will tell you what to do to help avoid the damage. When you read other manuals, you might see CAUTION and NOTICE warnings in different colors or in different words. You'll also see warning labels on your vehicle. They use - 2001 Cadillac DeVille | Owner's Manual - Page 11
SWITCH These symbols are on some of your controls: WINDSHIELD WIPER These symbols are used on warning and indicator lights: Here are some other symbols you may see: ENGINE COOLANT TEMP WINDSHIELD WASHER BATTERY CHARGING SYSTEM FUSE TURN SIGNALS LIGHTER DOOR LOCK UNLOCK PARKING LAMPS - 2001 Cadillac DeVille | Owner's Manual - Page 12
Service Station Guide Cooling System See Section 5 For a More Detailed Look at What's Under the Hood See Section 6 Tire Pressure See Section 6 Battery See Section 6 Spare Tire Pressure See Section 5 Hood Release See Section 6 Alternate Fuel Door Release See Section 6 Windshield Washer Fluid - 2001 Cadillac DeVille | Owner's Manual - Page 13
Pregnancy Right Front Passenger Position Air Bag Systems Safety Belt Pretensioners Center Front Passenger Position 1-34 1-38 1-40 1-44 1-55 1-58 1-58 1-58 Rear Seat Passengers Rear Safety Belt Comfort Guides for Children and Small Adults Children Restraint Systems for Children Older Children Safety - 2001 Cadillac DeVille | Owner's Manual - Page 14
(If Equipped) If you have this feature, the driver's and passenger's seatback lumbar support can be adjusted four ways by moving a single switch located on the outboard side of the seat. Power Seats The power seat controls are located on the outboard side of the front seat cushions. To increase or - 2001 Cadillac DeVille | Owner's Manual - Page 15
control down briefly. The lumbar support can be adjusted during the massage cycle by moving the switch forward to increase support and rearward to decrease support push forward on the switch located on the rear door trim to increase support or rearward to decrease support. The lumbar switch can also - 2001 Cadillac DeVille | Owner's Manual - Page 16
inflate to adjust to the driver's body positioning in four-minute cycles. To reshape the lower seatback, press the lumbar control forward to increase support and rearward to decrease support. To turn off the adaptive seat feature, press the control down. The seat will deflate when the adaptive seat - 2001 Cadillac DeVille | Owner's Manual - Page 17
Seat, Mirrors and Steering Wheel (Option) The controls for these features are located on the driver's door panel, and are used vehicle is out of PARK (P), the memory positions will be recalled. To stop recall movement of the memory seat and steering wheel at any time, press one of the power - 2001 Cadillac DeVille | Owner's Manual - Page 18
If you use the remote keyless entry transmitter to enter your vehicle, automatic seat and mirror movement will occur. The numbers on the back of the transmitters, 1 and 2, correspond to the numbers on the buttons on the door panel. When the key is placed in the ignition in OFF - 2001 Cadillac DeVille | Owner's Manual - Page 19
Your vehicle may have heated front and rear seats. The buttons are located on the armrests. The HEAT/OFF button controls the temperature settings HI, MED and LO. The other button is to choose BACK ONLY heating. The LO setting warms the seatback and cushion until the seat approximates body - 2001 Cadillac DeVille | Owner's Manual - Page 20
your pelvic bones. 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 your safety belt properly. But don't have a seatback reclined if your vehicle is moving. 1-8 - 2001 Cadillac DeVille | Owner's Manual - Page 21
tells you some things you should not do with safety belts. And it explains the air bag system. CAUTION: Don't let anyone ride where he or she can't wear a safety belt properly. If you are in a restraints in your vehicle may be adjustable. They work the same as the front seat head restraints. 1-9 - 2001 Cadillac DeVille | Owner's Manual - Page 22
or killed. Do not allow people to ride in any area of your vehicle that is most states and Canadian provinces, the law says to wear safety belts. Here's why: They work. You never know if you'll be in a crash. If you do have a a light that comes on as a reminder to buckle up. See "Safety Belt Reminder - 2001 Cadillac DeVille | Owner's Manual - Page 23
Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. Put someone on it. Take the simplest vehicle. Suppose it's just a seat on wheels. 1-11 - 2001 Cadillac DeVille | Owner's Manual - Page 24
Get it up to speed. Then stop the vehicle. The rider doesn't stop. The person keeps going until stopped by something. In a real vehicle, it could be the windshield ... 1-12 - 2001 Cadillac DeVille | Owner's Manual - Page 25
or the instrument panel ... or the safety belts! With safety belts, you slow down as the vehicle does. You get more time to stop. You stop over more distance, and your strongest bones take the forces. That's why safety belts make such good sense. 1-13 - 2001 Cadillac DeVille | Owner's Manual - Page 26
be hurt. Being a good driver doesn't protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles (40 km) future. But they are supplemental systems only; so they work with safety belts -- not instead of them. Every air bag system ever offered for sale has - 2001 Cadillac DeVille | Owner's Manual - Page 27
will be riding in your vehicle, see the part of this manual called "Children." Follow those rules for everyone's protection. First, you'll want to know which restraint systems your vehicle has this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly. 1-15 - 2001 Cadillac DeVille | Owner's Manual - Page 28
shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there's a sudden stop or crash, or if you pull the belt very quickly out of the retractor. 1-16 - 2001 Cadillac DeVille | Owner's Manual - Page 29
for you. To move it down, press down on the power seat recliner control and move the height adjuster to the desired position. You can move the adjuster up it, try to move it down without pushing the power seat recliner control to make sure it has locked into position. Adjust the height so - 2001 Cadillac DeVille | Owner's Manual - Page 30
Q: What's 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 against your body. A: The shoulder belt is too loose. It won't give nearly as much protection - 2001 Cadillac DeVille | Owner's Manual - Page 31
Q: What's 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 at the pelvic bones. This could cause serious internal injuries. Always buckle your belt - 2001 Cadillac DeVille | Owner's Manual - Page 32
Q: What's 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 aren't as strong as - 2001 Cadillac DeVille | Owner's Manual - Page 33
. In a crash, you wouldn't 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 to fix it. A: The belt is twisted across the body. 1-21 - 2001 Cadillac DeVille | Owner's Manual - Page 34
Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Like all occupants, they are more likely to be seriously injured if they don't wear safety belts. To unlatch the belt, just push the button on the buckle. The belt should go back out of the way. Before you - 2001 Cadillac DeVille | Owner's Manual - Page 35
belt works the same way as the driver's safety belt -- except for one thing. If you ever pull the lap portion of the belt out all the way, you will engage the child restraint locking feature. If this happens, just let the belt go back all the way and start again. Air Bag Systems - 2001 Cadillac DeVille | Owner's Manual - Page 36
Here are the most important things to know about the air bag systems: CAUTION: (Continued) Frontal air bags for the driver and right front passenger are designed to work only in moderate to severe crashes where the front of your vehicle hits something. They aren't designed to inflate at all in - 2001 Cadillac DeVille | Owner's Manual - Page 37
safety belt, even with frontal air bags. The driver should sit as far back as possible while still maintaining control of the vehicle. Occupants should safety belt system nor its air bag system is designed for them. Young children and infants need the protection that a child restraint system can - 2001 Cadillac DeVille | Owner's Manual - Page 38
Work Where are the air bags? United States Canada (Analog Only) There is an air bag readiness light on the instrument panel, which shows the words AIR BAG or an air bag symbol. The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem - 2001 Cadillac DeVille | Owner's Manual - Page 39
The right front passenger's frontal air bag is in the instrument panel on the passenger's side. The driver's side impact air bag is in the side of the driver's seatback closest to the door. 1-27 - 2001 Cadillac DeVille | Owner's Manual - Page 40
The right front passenger's side impact air bag is in the side of the passenger's seatback closest to the door. The side impact air bags for the rear seat outboard passenger positions are in the sides of the rear seatback closest to the doors. 1-28 - 2001 Cadillac DeVille | Owner's Manual - Page 41
or near-frontal crashes. But they are designed to inflate only if the impact speed is above the system's designed "threshold level." In addition, your vehicle has "dual stage" frontal air bags, which tailor the amount of restraint according to crash severity. For moderate frontal impacts, these - 2001 Cadillac DeVille | Owner's Manual - Page 42
air bags, inflation is determined by the location and severity of the impact. What makes an air bag inflate? In an impact of sufficient severity, the air bag sensing system but not too hot to touch. There will be some smoke and dust coming from the vents in the deflated air bags. Air bag inflation - 2001 Cadillac DeVille | Owner's Manual - Page 43
some new parts for your air bag system. If you don't get them, the air bag system won't be there to help protect you in another crash. A new system will include air bag modules and possibly other parts. The service manual for your vehicle covers the need to replace other parts. D Your vehicle is - 2001 Cadillac DeVille | Owner's Manual - Page 44
if you are close to an air bag when it inflates. Avoid yellow connectors. They are probably part of the air bag systems. Be sure to follow proper service procedures, and make sure the person performing work for you is qualified to do so. The air bag systems do not need regular maintenance. 1-32 - 2001 Cadillac DeVille | Owner's Manual - Page 45
crash in which the front of the vehicle hits something. Pretensioners work only once. If they activate in a crash, you'll need to get new ones, and probably other new parts for your safety belt system. See "Replacing Restraint System Parts After a Crash" in the Index. Lap Belt If your vehicle - 2001 Cadillac DeVille | Owner's Manual - Page 46
Rear Seat Passengers It's very important for rear seat passengers to buckle up! Accident statistics show that unbelted people in the rear seat are hurt more often in crashes than those who are wearing safety belts. Rear passengers who aren't safety belted can be thrown out of the vehicle in a crash. - 2001 Cadillac DeVille | Owner's Manual - Page 47
2. Push the latch plate into the buckle until it clicks. If the belt stops before it reaches the buckle, tilt the latch plate and keep pulling until you the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly. Pull - 2001 Cadillac DeVille | Owner's Manual - Page 48
3. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder part. 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'd be less likely to slide under - 2001 Cadillac DeVille | Owner's Manual - Page 49
The safety belt locks if there's a sudden stop or a crash, or if you pull the belt very quickly out of the retractor. CAUTION: You can be seriously hurt if your shoulder belt is - 2001 Cadillac DeVille | Owner's Manual - Page 50
added safety belt comfort for children who have outgrown child restraints and for smaller adults, the comfort guides may be installed on the shoulder belts. Here's how to install a comfort guide and use the safety belt: 1. Remove the guide from its storage pocket on the top of the seatback. 1-38 - 2001 Cadillac DeVille | Owner's Manual - Page 51
and past the belt. The elastic cord must be under the belt. Then, place the guide over the belt, and insert the two edges of the belt into the slots of the guide. 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the - 2001 Cadillac DeVille | Owner's Manual - Page 52
. Infants and Young Children Every time infants and young children ride in vehicles, they should have the protection provided by the appropriate shoulder. To remove and store the comfort guides, squeeze the belt edges together so that you can take them out from the guides. Slide the guide into its - 2001 Cadillac DeVille | Owner's Manual - Page 53
. (110 kg) force on a person's arms. A baby should be secured in an appropriate restraint. CAUTION: People should never hold a baby in their arms while riding in a vehicle. A baby doesn't weigh much -- until a crash. During a crash a baby will become so heavy it is not possible to hold it. CAUTION - 2001 Cadillac DeVille | Owner's Manual - Page 54
safety belt system nor its air bag system is designed for them. Young children and infants need the protection that a child restraint system can provide it meets federal motor vehicle safety standards. The restraint manufacturer's instructions that come with the restraint state the weight and height - 2001 Cadillac DeVille | Owner's Manual - Page 55
CAUTION: Newborn infants need complete support, including support for the head and neck. This so the crash forces can be distributed across the strongest part of an infant's body, the back and shoulders. Infants always should be secured in appropriate infant restraints. CAUTION: The body structure - 2001 Cadillac DeVille | Owner's Manual - Page 56
Make sure that the infant's head rests toward the center of the vehicle. A rear-facing infant seat (B) 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 restraint. 1-44 - 2001 Cadillac DeVille | Owner's Manual - Page 57
-like shields. A booster seat (F-G) is a child restraint designed to improve the fit of the vehicle's safety belt system. Some booster seats have a shoulder belt positioner, and some high-back booster seats have a five-point harness. A booster seat can also help a child to see out the window. 1-45 - 2001 Cadillac DeVille | Owner's Manual - Page 58
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. Where to Put the Restraint Accident statistics show that children are safer if - 2001 Cadillac DeVille | Owner's Manual - Page 59
-facing child restraint can be seriously injured or killed if the right front passenger's air bag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating air bag. Always secure a rear-facing child restraint in a rear seat. You may secure a forward - 2001 Cadillac DeVille | Owner's Manual - Page 60
Top Strap Some child restraints have a top strap, or "top tether." It can help restrain the child restraint during a collision. For it to work, a top strap must be properly anchored to the vehicle. If the child restraint does not have a top strap, one can be obtained, in kit form, - 2001 Cadillac DeVille | Owner's Manual - Page 61
be badly injured or killed by the right front passenger air bag if it inflates. Never secure a child restraint in , always move the front passenger seat as far back as it will go. It's better to secure Be sure to use an anchor point located on the same side of the vehicle as instructions say. 1-49 - 2001 Cadillac DeVille | Owner's Manual - Page 62
. 2. Pick up the latch plate, and run the lap and shoulder portions of the vehicle's safety belt through or around the restraint. The child restraint instructions will show you how. Tilt the latch plate to adjust the belt if needed. If the shoulder belt goes in front of the child's face - 2001 Cadillac DeVille | Owner's Manual - Page 63
and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle's safety belt and let it go back all the way. The safety belt will move freely again and be ready to work for an adult or larger child passenger. 1-51 - 2001 Cadillac DeVille | Owner's Manual - Page 64
that came with the child restraint. Secure the child in the child restraint when and as the instructions say. 1. Because your vehicle has a right front passenger air bag, always move the seat as far back as it will go before securing a forward-facing child restraint. See "Seats" in the Index. 2. Put - 2001 Cadillac DeVille | Owner's Manual - Page 65
4. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 5. Pull the rest of the lap belt all the way out of the retractor to set the lock. 1-53 - 2001 Cadillac DeVille | Owner's Manual - Page 66
and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle's safety belt and let it go back all the way. The safety belt will move freely again and be ready to work for an adult or larger child passenger. 1-54 - 2001 Cadillac DeVille | Owner's Manual - Page 67
Older Children If you have the choice, a child should sit next to a window so the child can wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. Q: A: What is the proper way to wear safety belts? If possible, an older child should wear a lap-shoulder belt and get - 2001 Cadillac DeVille | Owner's Manual - Page 68
child's upper body would have the restraint that belts provide. If the child is sitting in a rear seat outside position, see "Rear Safety Belt Comfort Guides" in the Index. 1-56 - 2001 Cadillac DeVille | Owner's Manual - Page 69
If the child is so small that the shoulder belt is still very close to the child's face or neck, you might want to place the child in the center seat position, the one that has only a lap belt. CAUTION: Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder - 2001 Cadillac DeVille | Owner's Manual - Page 70
air bags inflate, you'll also need to replace the driver's and right front passenger's safety belt buckle assembly. Be sure to do so. Then the new buckle assembly will be there to help protect you in a collision. Checking Your Restraint Systems Now and then, make sure the safety belt reminder light - 2001 Cadillac DeVille | Owner's Manual - Page 71
and Controls Here you can learn about the many standard and optional features on your vehicle, and information on starting, shifting and braking. Also explained are the instrument panel and the warning systems that tell you if everything is working properly -- and what to do if you have a problem - 2001 Cadillac DeVille | Owner's Manual - Page 72
Windows CAUTION: Leaving children in a vehicle with the windows closed is dangerous. A child can be overcome by the extreme heat and can suffer permanent injuries or even death from heat stroke. Never leave a child alone in a vehicle, especially with the windows closed in warm or hot weather. 2-2 - 2001 Cadillac DeVille | Owner's Manual - Page 73
Lockout Pressing this button will disable the rear window controls and cause the button to light, indicating that the feature is in use. To restore power to the rear windows, press the button again. The power window controls are located on the armrest near each window. Press the up or down arrows - 2001 Cadillac DeVille | Owner's Manual - Page 74
ignition key is dangerous for many reasons. A child or others could be badly injured or even killed. They could operate the power windows or other controls or even make the vehicle move. If they turned the ignition to ON and moved the shift lever out of PARK (P), that would release the - 2001 Cadillac DeVille | Owner's Manual - Page 75
system. Both the master and VALET key have a transponder in the key head that matches a decoder in the vehicle's steering column. If a replacement Valet Key There is a master key that works all of the lock cylinders (driver's door . You can have a lot of trouble getting into your vehicle if you ever - 2001 Cadillac DeVille | Owner's Manual - Page 76
Outsiders can easily enter through an unlocked door when you slow down or stop your vehicle. Locking your doors can help prevent this from happening. There keys or the remote keyless entry transmitter. With the theft-deterrent system, you must unlock the doors with the key or remote keyless entry transmitter - 2001 Cadillac DeVille | Owner's Manual - Page 77
and a theft-deterrent system. When unlocking the The doors will unlock every time you stop the vehicle and move the shift lever back into PARK (P). If someone needs to manual lever or power lock switch to lock the doors. Power Door Locks Press the bottom part of the power door lock switch located - 2001 Cadillac DeVille | Owner's Manual - Page 78
counterclockwise all the way back to the original position. 3. Turn the knob on the in use. The rear door locks will now work normally. Anti-Lockout Feature Leaving your key in entry transmitter. It is always recommended that you remove the ignition key when locking your vehicle. Also - 2001 Cadillac DeVille | Owner's Manual - Page 79
close the door. Remote Keyless Entry System With this feature, you can lock following two conditions: (1) instructions that follow. qualified technician for service. D Check the location. Other vehicles or objects may be D Check to determine if battery replacement is D If you're still having trouble - 2001 Cadillac DeVille | Owner's Manual - Page 80
on manually. Pressing this symbol again within five seconds will unlock the other doors. Pressing this symbol will disarm the theft-deterrent system and the theft-deterrent system. Press this symbol to open the trunk. (The VALET lockout switch must be off for this feature to work.) Your transmitter - 2001 Cadillac DeVille | Owner's Manual - Page 81
about four years. You can tell the battery is weak if the transmitter won't work at the normal range in any location. If you have to get close to your vehicle before the transmitter works, it's probably time to change the battery. NOTICE: When replacing the battery, use care not to touch any of - 2001 Cadillac DeVille | Owner's Manual - Page 82
the transmitter is separated, use a pencil (or similar object) to remove the old battery. Do not use a metal object. 3. Replace the battery. Insert the new battery as the instructions under the cover indicate. 4. Snap the transmitter back together tightly to be sure no moisture can enter. 5. Check - 2001 Cadillac DeVille | Owner's Manual - Page 83
the fan on your heating or cooling system to its highest speed with the setting on AUTO and the temperature between 65_ F (18_ C) and 85_ F (29_ C). That will force outside air into your vehicle. See "Comfort Controls" in the Index. D If you have air outlets on or under the instrument panel, open - 2001 Cadillac DeVille | Owner's Manual - Page 84
Pass-Through Door (If Equipped) The rear seat pass-through release button is located in the trunk. To release the pass-through door, press the PUSH button located in the center of the trunk panel. The rear-seat armrest must be down for the pass-through door to open. The rear seat pass - 2001 Cadillac DeVille | Owner's Manual - Page 85
(see view A). 2. Attach the hook end of the tie down to the striker located at the center of the trunk sill (see view B). 3. Tighten the tie down by pulling the free end of the cord until secure. 4. To remove the tie down, press the clip end release and loosen the cord. 2-15 - 2001 Cadillac DeVille | Owner's Manual - Page 86
glow-in-the-dark trunk release handle located inside the trunk near the latch. This handle will glow following exposure to light. Pull the release handle up to and open the driver's door, you'll hear a chime reminding you to remove your key from the ignition and take it with you. Always do this. - 2001 Cadillac DeVille | Owner's Manual - Page 87
like your D D D D Close all windows. Move the valet lockout switch to ON. Leave only the valet key. The light will also flash if the battery has been disconnected and reconnected. To arm the system, do the following: 1. Open the door. 2. Lock the door using the power door lock or the remote keyless - 2001 Cadillac DeVille | Owner's Manual - Page 88
if the horn works. The horn fuse may be blown. To replace the fuse, see "Fuses and Circuit Breakers" in the Index. If the fuse does not need to be replaced, you may need to have your vehicle serviced. To reduce the possibility of theft, always activate the theft-deterrent system when leaving your - 2001 Cadillac DeVille | Owner's Manual - Page 89
This means you don't have to do anything different to arm or disarm the system. It works when you insert or remove the key from the ignition. Your PASS-Key III system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies - 2001 Cadillac DeVille | Owner's Manual - Page 90
it shuts down the vehicle's starter and fuel systems. The starter will not work and fuel will stop being delivered to the engine. Anyone using a check the fuse (see "Fuses and Circuit Breakers" in the Index). If the engine still does not start with the other key, your vehicle needs service. If your - 2001 Cadillac DeVille | Owner's Manual - Page 91
additional keys are If you are ever driving and the SECURITY light comes on and stays on, you will be able to restart your engine if you turn it off. Your PASS-Key III system, however, is not working properly and must be serviced by your dealer. Your vehicle is not protected by the - 2001 Cadillac DeVille | Owner's Manual - Page 92
your new brake linings aren't yet broken in. Hard stops with new linings can mean premature wear and earlier replacement. Follow this breaking-in guideline every time you get . If you cannot start your vehicle and you are unable to remove your key from the ignition, see "Shift Lock Release" in the - 2001 Cadillac DeVille | Owner's Manual - Page 93
key or the ignition switch. If none of this works, then your vehicle needs service. ACCESSORY (B): This position allows you to use things like the accessories will stop after 10 minutes or if any door is opened. If you want power for another 10 minutes, turn the ignition key to ACCESSORY, then back - 2001 Cadillac DeVille | Owner's Manual - Page 94
in START for longer than 15 seconds at a time will cause your battery to be drained much sooner. And the excessive heat can damage your starter you could damage the transaxle. Shift to PARK (P) only when your vehicle is stopped. 1. With your foot off the accelerator pedal, turn your ignition key to - 2001 Cadillac DeVille | Owner's Manual - Page 95
three seconds. If the vehicle starts briefly but then stops again, do the same thing. Engine Coolant Heater (If Equipped) NOTICE: Your engine is designed to work with the electronics in your vehicle. If you add electrical parts or accessories, you could change the way the engine operates. Before - 2001 Cadillac DeVille | Owner's Manual - Page 96
located on the driver's side of the engine, behind the transaxle dipstick/fluid fill location (C) and next to the engine. 3. Plug it into a normal, grounded 110-volt AC the cord into an ungrounded outlet could cause an electrical shock. Also, the wrong kind of extension cord could overheat and - 2001 Cadillac DeVille | Owner's Manual - Page 97
a Trailer" in the Index. Ensure the shift lever is fully in PARK (P) before starting the engine. Your vehicle has an automatic transaxle shift lock control system. You have to fully apply your regular brakes before you can shift from PARK (P) when the ignition key is in ON. If you cannot shift - 2001 Cadillac DeVille | Owner's Manual - Page 98
Shifting to REVERSE (R) while your vehicle is moving forward could damage your transaxle. Shift to REVERSE (R) only after your vehicle has stopped. Also use this gear to rock your vehicle back and forth to get out of snow, ice or sand without damaging your transaxle. See "Stuck in Sand, Mud, Ice or - 2001 Cadillac DeVille | Owner's Manual - Page 99
it doesn't seem to shift gears as you accelerate, something may be wrong with a transaxle system sensor. If you drive very far that way, your vehicle can be damaged. So if this happens, have your vehicle serviced right away. Until then, you can use SECOND (2) when you are driving less than 35 - 2001 Cadillac DeVille | Owner's Manual - Page 100
DTS Only) When your vehicle detects a change in driving conditions, it will automatically initiate the appropriate performance shift mode. up against a solid object. You could damage your transaxle. Also, if you stop when going uphill, don't hold your vehicle there with only the accelerator pedal. - 2001 Cadillac DeVille | Owner's Manual - Page 101
could be hurt. The pedal springs back quickly. Keep your hand and arm away when you use the manual release lever. If the ignition is on, the BRAKE indicator light on the instrument panel cluster should come on. If it doesn't, you need to have your vehicle serviced. When you move out of PARK - 2001 Cadillac DeVille | Owner's Manual - Page 102
on can cause your rear brakes to overheat. You may have to replace them and you could also damage other parts of your vehicle. If System Warning and Park Brake Indicator Light" in the Index. Reach under the driver's side of the instrument panel and pull on the manual release lever, which is located - 2001 Cadillac DeVille | Owner's Manual - Page 103
Shifting Into PARK (P) CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set. Your vehicle can roll. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure your - 2001 Cadillac DeVille | Owner's Manual - Page 104
pedal down, set the parking brake. 4. Turn the ignition key to OFF. 5. Remove the key and take it with you. If you can leave your vehicle with the pedal down, set the parking brake. 4. Turn the ignition key to OFF. 5. Remove the key and take it with you. If you can leave your vehicle with the - 2001 Cadillac DeVille | Owner's Manual - Page 105
Leaving Your Vehicle With the Engine Running Torque Lock If you are parking on a hill and you don't shift your transaxle into PARK (P) properly, the weight of the vehicle may put too much force on the parking pawl in the transaxle. You may find it difficult to pull the shift lever out of PARK (P). - 2001 Cadillac DeVille | Owner's Manual - Page 106
control system following: 1. Turn the ignition to ACCESSORY. 2. Apply and hold the brake until system. The shift lock release is designed to do the following: D Prevent the ignition key from being removed battery or low voltage (less than 9 V) battery. If your vehicle has a dead battery or a battery - 2001 Cadillac DeVille | Owner's Manual - Page 107
of PARK (P) (if the vehicle needs to be towed, for example) in case of a dead or low voltage battery. The console shift lock release is located on the front of the center console. 3. Remove the override access slot cap. 4. Insert a screwdriver into the access slot, press in and hold. 5. Turn the - 2001 Cadillac DeVille | Owner's Manual - Page 108
, shift the transaxle from PARK (P) as needed. 6. Reinstall the shift lock release hole cover and the rubber mat. CAUTION: Things that can burn could touch hot exhaust parts under your vehicle and ignite. Don't park over papers, leaves, dry grass or other things that can burn. 2-38 - 2001 Cadillac DeVille | Owner's Manual - Page 109
your vehicle: D Drive it only with all the windows down to blow out any CO; and D Have your vehicle fixed immediately. Running Your are some things to know. CAUTION: Idling the engine with the climate control system off could allow dangerous exhaust into your vehicle. See the earlier Caution under - 2001 Cadillac DeVille | Owner's Manual - Page 110
. If you are parking on a hill and if you're pulling a trailer, also see "Towing a Trailer" in the Index. Tilt Wheel The tilt wheel control is located on the outboard side of the steering column. Tilt steering allows you to adjust the steering wheel before you drive. Raising the steering wheel to - 2001 Cadillac DeVille | Owner's Manual - Page 111
Power Tilt and Telescopic Wheel (If Equipped) The power tilt wheel control is located on the outboard side of the steering column. If the power tilt control is pressed up or down and held in that position, there will be a slight movement and a slight pause followed by a continuous movement in the - 2001 Cadillac DeVille | Owner's Manual - Page 112
signal bulb. Other drivers won't see the turn signal. Replace burned-out bulbs to help avoid possible accidents. Check the fuse (see "Fuses and Circuit Breakers" in the Index) and for burned-out bulbs if the arrow fails to work when signaling a turn. D D D D D Turn and Lane Change Signals Headlamp - 2001 Cadillac DeVille | Owner's Manual - Page 113
Headlamp High/Low-Beam Changer Push forward to change the headlamps from low beam to high. Pull the lever back and then release it to change from high beam to low. This light located on the instrument panel cluster will come on to indicate high-beam usage. Windshield Wipers Flash-To-Pass This - 2001 Cadillac DeVille | Owner's Manual - Page 114
circuit breaker will stop the motor conditions and the sensitivity setting. In light rain or snow, fewer wipes will occur. In heavy rain or snow, wipes will occur more frequently. The Rainsense wipers operate in a delay mode as well as a continuous low or high speed as needed. If the system - 2001 Cadillac DeVille | Owner's Manual - Page 115
has been increased. The MIST and "wash" cycles operate as normal and are not affected by the Rainsense function. The Rainsense system can be overridden at any time by manually turning the wiper band to LO or HI speed. NOTICE: Do not place stickers or other items on the exterior glass surface - 2001 Cadillac DeVille | Owner's Manual - Page 116
wipers will clear the windshield and either stop or return to your preset speed. For The controls to operate cruise control are located on the steering wheel. With cruise control, you control does not work at speeds below about 25 mph (40 km/h). When cruise control is on, you will see a CRUISE light - 2001 Cadillac DeVille | Owner's Manual - Page 117
(coast) button. (The button is located on the bottom right of the steering wheel.) The CRUISE light will display on the instrument panel cluster. 4. Remove your foot from the accelerator pedal. D If your vehicle is in cruise control when the traction control system begins to limit wheel spin, the - 2001 Cadillac DeVille | Owner's Manual - Page 118
ACC (resume/accelerate) button briefly to return to your desired preset speed. The CRUISE light will display again. The vehicle will return to and stay at your preset speed. until The accelerate feature will only work after you have set the cruise control speed by pressing the SET/CST button. 2-48 - 2001 Cadillac DeVille | Owner's Manual - Page 119
your speed while using cruise control: Using Cruise Control on Hills How well your cruise control will work on hills depends upon your not want to attempt to use your cruise control feature. Ending Cruise Control To turn off the cruise control, step lightly on the brake pedal, or press the CRUISE - 2001 Cadillac DeVille | Owner's Manual - Page 120
the knob clockwise to the first stop, to turn on the parking lamps, taillamps, sidemarker and license plate lamps. If it is night, the instrument panel switch backlighting will also illuminate. Turn the knob counterclockwise all the way back to turn off the lamps and lights. Headlamps Turn the knob - 2001 Cadillac DeVille | Owner's Manual - Page 121
DRL system will make the low-beam headlamps come on at reduced intensity when the following conditions are met: Lamps on Reminder If the manual headlamp control is DRL can be helpful in many different driving conditions, but they can be especially helpful in the short periods after dawn - 2001 Cadillac DeVille | Owner's Manual - Page 122
control will remove the manually turn on the parking lamps. As with any vehicle, you should turn on the regular headlamp system when you need it. Fog Lamps (If Equipped) Use the fog lamps for better vision in foggy or misty conditions. When you press the fog lamp button, a fog lamp symbol located - 2001 Cadillac DeVille | Owner's Manual - Page 123
with the multifunction lever. They provide more light for cornering. Twilight SentinelR If you move the control all the way to the right, the headlamp switch or the fog lamp switch will remove the HEADLAMPS SUGGESTED message. This control is located next to the headlamp knob. It automatically - 2001 Cadillac DeVille | Owner's Manual - Page 124
in OFF or ACCESSORY, turn the manual control knob off and then back on. To delay the lamps from turning off, see "Twilight Sentinel" in the Index. If the headlamp switch is turned on after the ignition key is moved to either OFF or ACCESSORY, the lamps will not time out. The light sensor for the - 2001 Cadillac DeVille | Owner's Manual - Page 125
located on the bottom of the front and rear door trim. Illuminated Entry The illuminated entry system turns on the courtesy lamps and the backlighting to the door switches and to the lamp control to brighten the lighting. Push the button in to return it to the original storage position. 2-55 - 2001 Cadillac DeVille | Owner's Manual - Page 126
the lamp control knob counterclockwise to dim and clockwise to brighten lighting. The reading lamps are located on the Battery Load Management The battery load management feature is designed to monitor the vehicle electrical load and determine when the battery is in a heavy discharge condition - 2001 Cadillac DeVille | Owner's Manual - Page 127
longer to clear the glass, the heated seats may not get as warm as they usually do and the fan blower may cut back to a lower speed. For more battery saving information, see "Battery Saver Active Message" in the Index. Mirrors Electrochromic Day/Night Rearview Mirror with Compass Inadvertent Power - 2001 Cadillac DeVille | Owner's Manual - Page 128
Compass Operation This is the on/off button, located on the lower left side of the mirror dimming, press and hold the on/off button for about three seconds again. The green indicator light will be illuminated when this feature is active. The automatic dimming feature will be active each time - 2001 Cadillac DeVille | Owner's Manual - Page 129
To adjust for compass variance, do the following: 1. Find your current location and variance zone number on the following zone map. 2. Press and hold /off button quickly until the correct zone number appears in the display. Stop pressing the button and the mirror will return to normal operation. If - 2001 Cadillac DeVille | Owner's Manual - Page 130
Power Remote Control Mirror (Heated) The control on the driver's door armrest operates both outside rearview mirrors. Press (R) on the control switch to choose the right mirror or (L) to choose the left mirror. The center switch position is off and will not move the mirrors if the control pad is - 2001 Cadillac DeVille | Owner's Manual - Page 131
rear door trim as well as on the back of both front seatbacks. Center Instrument Panel Compartment (If Equipped) This storage compartment is located in the center of the instrument panel below the radio. Pull the door out to reveal the accessory power outlet and storage compartment. To clean the - 2001 Cadillac DeVille | Owner's Manual - Page 132
area. The lower storage area has two removable bins that can hold tapes and/or CDs. There is also a removable coinholder that attaches to the side of storage door trim armrest. The storage area is located in the rear door trim under the switch plate lid and includes an accessory power outlet. Your - 2001 Cadillac DeVille | Owner's Manual - Page 133
console, the ashtray is located below the climate control system. To open, push down on the cover. To clean the ashtray, lift it out by gripping the sides. For vehicles without the floor console, pull the tray located below the radio to reveal the ashtray. The ashtray can be removed for cleaning - 2001 Cadillac DeVille | Owner's Manual - Page 134
lighter is located near the ashtray. Press it all the way in and release. It will pop back out by itself when it's ready to light. You may also have a lighter located at the rear seat air outlet. Cigarette lighters can be used to provide electrical power to accessories. See "Accessory Power Outlets - 2001 Cadillac DeVille | Owner's Manual - Page 135
power sunshade switch only works when the ignition is on or when the Retained Accessory Power is active. See "Retained Accessory Power" in the Index. Never store objects on the rear shelf because they may get caught in the sunshade or be tossed about in your vehicle. Manual Rear Side Door Sunshade - 2001 Cadillac DeVille | Owner's Manual - Page 136
information, see the "Cellular Phone System Supplement." A user's guide is provided with the telephone. Certain power accessory plugs may not be compatible to the power accessory outlet and could result in blown vehicle or adapter fuses. If you experience a problem see your dealer for additional - 2001 Cadillac DeVille | Owner's Manual - Page 137
the call, an advisor at the center will locate your vehicle and assess the situation. If necessary, the advisor will alert the nearest emergency service provider. Call ANSWER/END Button: Use this button to answer a call. (If you are receiving a call, the audio system will mute, and the ring will be - 2001 Cadillac DeVille | Owner's Manual - Page 138
dealership as soon as possible for assistance. Safety and Security Services D Automatic Notification of Air Bag Deployment -- If an air bag deploys, a priority emergency signal is automatically sent to the center. An advisor will locate your vehicle's position, try to contact you and assist you - 2001 Cadillac DeVille | Owner's Manual - Page 139
Requires activation and additional fee.) Premium Services (Includes Safety and Security Services) D Route Support -- An advisor can provide D Accident trip planning and other unique items and services. D Ride Assist -- An advisor can locate D Vehicle Locator Service -- To contact the center, call - 2001 Cadillac DeVille | Owner's Manual - Page 140
will not function if the vehicle's battery is discharged or disconnected. It may also be inoperative if the vehicle is in an accident and the OnStar or vehicle electrical system components are damaged. Floor Mats Your vehicle is equipped with rubber-backed front and rear floor mats. Keep them - 2001 Cadillac DeVille | Owner's Manual - Page 141
ROOF switch again. To stop the glass panel when express control switches to operate the sunroof are located on the overhead console and include VENT, ROOF, open and close. The control switches work only when the ignition is on or the Retained Accessory Power (RAP) is active. See "Retained Accessory - 2001 Cadillac DeVille | Owner's Manual - Page 142
any interference, including interference that may cause undesired operation of the device. Changes and modifications to this system by other than an authorized service facility could void authorization to use this equipment. Programming the HomeLink Transmitter Do not use the HomeLink Transmitter - 2001 Cadillac DeVille | Owner's Manual - Page 143
light starts to flash rapidly. If you have trouble programming the HomeLink Transmitter, make sure that you have followed the directions exactly as described. The HomeLink Transmitter may not work the hand-held transmitter may automatically stop transmitting after one or two seconds. - 2001 Cadillac DeVille | Owner's Manual - Page 144
system, press the button on the HomeLink Transmitter that you have programmed already. If the indicator light Refer to your garage door opener owner's manual for the proper transmitter training procedure for your door opener motor head unit. The exact location and color of the button may vary by - 2001 Cadillac DeVille | Owner's Manual - Page 145
have problems training the garage door opener, contact the HomeLink Transmitter manufacturer at 1-800-355-3515. Erasing Channels To erase all three programmed channels, hold down the two outside buttons until the indicator light begins to flash (after 20 seconds). Release both buttons. Accessories - 2001 Cadillac DeVille | Owner's Manual - Page 146
The Instrument Panel -- Your Information System 2-76 - 2001 Cadillac DeVille | Owner's Manual - Page 147
, If Equipped) D. Instrument Panel Cluster E. Audio Steering Wheel Controls F. Driver Information Center Buttons G. Electronic Climate Controls H. Lamp Controls I. Night Vision Controls (Option) J. Hood Release K. Cruise Control L. Horn M. Cruise Control N. Radio O. Ashtray P. Glove Box 2-77 - 2001 Cadillac DeVille | Owner's Manual - Page 148
Digital Cluster The instrument panel cluster is designed to let you know at a glance how your vehicle is running. You'll know how fast you're going, how much fuel you're using and many of the other things you'll need to know to drive safely and economically. United States version shown, Canada - 2001 Cadillac DeVille | Owner's Manual - Page 149
Analog Cluster (If Equipped) United States version shown, Canada similar 2-79 - 2001 Cadillac DeVille | Owner's Manual - Page 150
(miles) to metric (kilometers). Other readings such as temperature, fuel and trip odometer also go back and forth between English and metric. Display Mode On the analog cluster, this button is located between the trip odometer and ENG/Metric button. Press DSPL MODE to turn the backlighting and the - 2001 Cadillac DeVille | Owner's Manual - Page 151
Vehicle Speed Limiter This feature prevents your vehicle from exceeding speeds that the tires are not rated for. When this happens, the engine's fuel supply is shut off. When the vehicle speed slows, the fuel supply will come on again. NOTICE: Do not operate the engine with the tachometer in the - 2001 Cadillac DeVille | Owner's Manual - Page 152
warning lights work together to let you know when there's a problem with your vehicle. When one of the warning lights comes on and stays on when you are driving, or when one of the gages shows there may be a problem, check the section that tells you what to do about it. Please follow this manual - 2001 Cadillac DeVille | Owner's Manual - Page 153
or comes on when you are driving, your air bag system may not work properly. Have your vehicle serviced right away. CAUTION: If the air bag readiness light stays on after you start your vehicle, it means the air bag system may not be working properly. The air bags in your vehicle may not inflate in - 2001 Cadillac DeVille | Owner's Manual - Page 154
the generator and battery charging systems are working. If this light stays on, you need service and you should take your vehicle to the dealer at once. To save your battery until you get there, turn off all accessories. Brake System Warning and Park Brake Indicator Light Your vehicle's hydraulic - 2001 Cadillac DeVille | Owner's Manual - Page 155
: Your brake system may not be working properly if the brake system warning light is on. Driving with the brake system warning light on can lead to an accident. If the light is still on after you've pulled off the road and stopped carefully, have the vehicle towed for service. When the ignition - 2001 Cadillac DeVille | Owner's Manual - Page 156
be a problem with your traction control system and your vehicle may need service. When this warning light is on, the system will not limit wheel spin. Adjust your driving accordingly. Engine Coolant Temperature Warning Light This light tells you that your engine has overheated. You should stop your - 2001 Cadillac DeVille | Owner's Manual - Page 157
engine coolant temperature. If the gage pointer moves into the red area, the engine is too hot. Digital Cluster United States (Analog Only) Canada (Analog Only) That reading means the same thing as the warning light -- the engine coolant has overheated. See "Engine Overheating" in the Index. 2-87 - 2001 Cadillac DeVille | Owner's Manual - Page 158
Your vehicle is equipped with a computer which monitors operation of the fuel, ignition and emission control systems. NOTICE: If you keep driving your vehicle with this light on, after a while, your emission controls may not work as well, your fuel economy may not be as good and your engine may not - 2001 Cadillac DeVille | Owner's Manual - Page 159
a malfunction in one of two ways: D Light Flashing -- A misfire condition has been detected. A misfire increases vehicle emissions and may damage the emission control system on your vehicle. Dealer or qualified service center diagnosis and service may be required. malfunction has been detected on - 2001 Cadillac DeVille | Owner's Manual - Page 160
missing fuel cap will allow fuel to evaporate into the atmosphere. A few driving trips with the cap properly installed should turn the light off. Did you just drive through a deep puddle of water? If so, your electrical system may be wet. The condition will usually be corrected when the electrical - 2001 Cadillac DeVille | Owner's Manual - Page 161
: Your vehicle will not pass this inspection if the SERVICE ENGINE SOON or CHECK ENGINE light is on or not working properly. Your vehicle will not pass this inspection if the OBD (on-board diagnostic) system determines that critical emission control systems have not been completely diagnosed by the - 2001 Cadillac DeVille | Owner's Manual - Page 162
can become so hot that it catches fire. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced. The light goes on when you turn your key to ON. It goes off once you start your engine. That's a check to be sure the light works. If it - 2001 Cadillac DeVille | Owner's Manual - Page 163
information regarding this light, see "Theft Deterrent-System" in the Index. Lights On Reminder Fog Lamp Light (If Equipped) This light will come (Analog Only) This light comes on as a reminder that your headlamps are on. Cruise Control Light This light comes on whenever you set your vehicle - 2001 Cadillac DeVille | Owner's Manual - Page 164
gage shows approximately how much fuel is in the tank. It works only when the ignition is in ON. If the fuel supply the fuel gage: Analog (United States) Analog (Canada) D At the gas station the gas pump shuts off before the gage reads F. D GAL FUEL USED on the Driver Information Center does not - 2001 Cadillac DeVille | Owner's Manual - Page 165
conditions will be like for the rest of your trip, so the range is estimated based on the recent fuel economy. Therefore, the range reading may change as your driving habits change. Going from city to highway driving may increase the range reading. If the range display shows LO, you should stop - 2001 Cadillac DeVille | Owner's Manual - Page 166
systems. The DIC is also used to display driver personalization features and warning/status messages. DIC Controls and Displays INFO: Pressing this button up or down will display the MILES RANGE (Analog Cluster), MPG AVG, MPG INST, GAL FUEL USED, AVG MPH, TIMER, BATTERY and stops the - 2001 Cadillac DeVille | Owner's Manual - Page 167
fuel economy which varies with your driving conditions, such as acceleration, braking and the stopped. To reset it, press and hold the INFO RESET button until the display reads TIMER 00:00:00. Press the INFO button to exit from the TIMER display. BATTERY VOLTS: This message shows the current battery - 2001 Cadillac DeVille | Owner's Manual - Page 168
have had the oil changed.) TRANSMISSION FLUID LIFE MONITOR: Under normal conditions, the rate of deterioration of the transmission fluid is slow. See MET: Press this button to display information in the English (miles) or metric (kilometers) system. D 34 PSI LF TIRE OK or D 234 kPa LF TIRE OK If a - 2001 Cadillac DeVille | Owner's Manual - Page 169
INFO RESET button will only make the message disappear, not the problem. DIC messages can also be displayed in French, German, Spanish electrical system checked by your dealership. You can reduce the charging overload by using the accessories. Turn on the lamps and radio, set the climate control on - 2001 Cadillac DeVille | Owner's Manual - Page 170
problem. To help the generator recharge the battery quickly, you can reduce the load on the electrical system by turning off the accessories. You can monitor battery is low. Have the brake system serviced by a technician as soon as possible. See "Brake System Warning Light" in the Index. CHECK - 2001 Cadillac DeVille | Owner's Manual - Page 171
condition exists when the tire's air pressure is above 36 psi (248 kPa). The system will display the air pressure, the tire location (LF, RF, RR or LR) and if the air Tire Pressure" in the Index. If a tire is low, you should stop as soon as possible and inspect your tire(s) for damage. If a tire is - 2001 Cadillac DeVille | Owner's Manual - Page 172
coolant temperature is over 262_F (128_C). Stop and allow your vehicle to idle in PARK (P) until it cools down and the message is removed. Do not increase engine speed above a normal idle. If it does not cool down, turn off the engine and have it serviced before driving it again. Severe engine - 2001 Cadillac DeVille | Owner's Manual - Page 173
hot engine, the air conditioning compressor is automatically turned off. When the coolant temperature returns to normal, the A/C operation will automatically resume. You can continue to drive your vehicle. If this message continues to appear, have the system critically low. Stop for fuel soon controls - 2001 Cadillac DeVille | Owner's Manual - Page 174
SERVICE AC SYSTEM - 14: This message appears when the electronic sensors that control the air conditioning and heating systems are no longer working. Have the climate control system serviced if you notice a drop in heating and air conditioning efficiency. SERVICE AIR BAG - 83: There is a problem - 2001 Cadillac DeVille | Owner's Manual - Page 175
variable effort steering system. If message comes on, service is required. SERVICE SUSPENSION SYS - 84: This message is displayed to indicate that the suspension system is not operating properly. To correct this problem, have your vehicle serviced at your dealership. SERVICE THEFT SYSTEM - 34: This - 2001 Cadillac DeVille | Owner's Manual - Page 176
When your traction control system is limiting wheel spin, the TRACTION ENGAGED message will be displayed. Slippery road conditions may exist if this message is displayed, so adjust your driving accordingly. This message will stay on for a few seconds after the traction control system stops limiting - 2001 Cadillac DeVille | Owner's Manual - Page 177
not indicate a problem with your vehicle's traction control system. After a few minutes, the traction control system will be available again and the TRACTION READY message will appear. TRANS HOT IDLE ENGINE - 112: This message indicates that the transaxle fluid in your vehicle is too hot. Stop and - 2001 Cadillac DeVille | Owner's Manual - Page 178
settings, radio preset settings, exterior lighting at unlock, remote lock and unlock you must press the appropriate memory button "1" or "2", located on the driver's door panel, prior to programming. ) To enter feature programming, follow the instructions listed previously, then press the down arrow - 2001 Cadillac DeVille | Owner's Manual - Page 179
and the driver's door is opened. Lights Flash at Unlock To enter feature programming follow the instructions listed previously, then press the down keyless entry transmitter is pressed. The lamps will not flash if the manual parking lamps or headlamps are active. To turn the feature off, press - 2001 Cadillac DeVille | Owner's Manual - Page 180
entry transmitter to unlock the vehicle. During dark or night conditions, if exterior lighting is selected, the parking lamps, taillamps, reverse lamps, This feature will not work if any door is open. Doors Lock in Gear To enter feature programming follow the instructions listed previously, then - 2001 Cadillac DeVille | Owner's Manual - Page 181
on the DIC. To turn the feature off, press ON/OFF until OFF is displayed. Doors Unlock in PARK (P) To enter feature programming follow the instructions listed previously, then press the down arrow on the INFO button one or more times until the DOORS UNLOCK IN PARK prompt appears. This feature - 2001 Cadillac DeVille | Owner's Manual - Page 182
turned off, a low or high tire pressure condition will still cause the CHECK TIRE PRESSURE message to armrest. You may have your name and a second driver's name displayed here, replacing the Equipped) To enter feature programming follow the instructions listed previously, then press the down arrow - 2001 Cadillac DeVille | Owner's Manual - Page 183
is achieved through a computer used to control and monitor the suspension system. The controller receives input from various sensors to determine the proper system response. If the controller detects a problem within the system, the DIC will display a SERVICE SUSPENSION SYS message. If this message - 2001 Cadillac DeVille | Owner's Manual - Page 184
life is gone and you should change the oil right away. The system doesn't check how much oil you have, so you'll still system. See "Oil Life Indicator, How to Reset" in the Index. Night Vision System (Option) The Night Vision System can help you see better when you drive at night. The system works - 2001 Cadillac DeVille | Owner's Manual - Page 185
stare at the image. The Night Vision System can be operated if: The controls are located to the left of and below the steering wheel. cold days it may take longer for the image to display), there may be something wrong with the system. See your dealer for service. D D D D The brightness control - 2001 Cadillac DeVille | Owner's Manual - Page 186
. Use the Night Vision System only as a driving aid. When cleaning, be careful not to scratch the HUD or camera lenses. Do not spray glass cleaner directly on the HUD lens because the cleaner could leak inside the unit and cause damage. The camera must also be aligned to work correctly. If the - 2001 Cadillac DeVille | Owner's Manual - Page 187
on traffic, weather information and emergency alert communications. For more information on how to use this system, see "Navigation" supplement. Navigation Display Controls The display screen is located in the center on the instrument panel. There are seven "hard" buttons and a touch sensitive - 2001 Cadillac DeVille | Owner's Manual - Page 188
within a given area, making parking easier. The URPA display is located inside the vehicle, above the rear window. It has three color-coded lights that can be seen through the rearview mirror or by turning around. How the System Works URPA comes on automatically when the shift lever is moved into - 2001 Cadillac DeVille | Owner's Manual - Page 189
, indicating that there is a problem. The light will also flash red while driving if a trailer is attached to your vehicle, or a bicycle or object is on the back of, or hanging out of your trunk. The light will continue to flash until the trailer or the object is removed and your vehicle is driven - 2001 Cadillac DeVille | Owner's Manual - Page 190
3-19 Comfort Controls Climate Control Panel Electronic Solar Sensor Air Conditioning Heating Defogging and Defrosting Rear Window Defogger Rear Climate Control Ventilation System HVAC Steering Wheel Controls (If Equipped) Climate Control Personalization (If Equipped) Audio Systems Setting the Clock - 2001 Cadillac DeVille | Owner's Manual - Page 191
This section tells you how to make your air system work for you. With this system, you can control the heating, cooling and ventilation in your vehicle. Your vehicle also has a flow-through ventilation system described later in this section. Driver's Side Temperature Knob The knob adjusts the - 2001 Cadillac DeVille | Owner's Manual - Page 192
is set for automatic operation, sensors will control the air delivery mode. Air will come from the floor, middle or windshield outlets. The fan speed will vary as the system maintains the selected temperature setting. Be careful not to put anything over the solar sensor located in the middle of the - 2001 Cadillac DeVille | Owner's Manual - Page 193
This is to expel hot air from the air outlets. As the air is cooled, the airflow will move through the air conditioning outlets. If you start your vehicle with the fan setting on HI, it will skip the air conditioning purge. To avoid blowing cold air in cold weather, the system will delay turning on - 2001 Cadillac DeVille | Owner's Manual - Page 194
will show on the display when the system is OFF. AC: Press this button to turn the air conditioning on and off. The system will cool and dehumidify the air inside the vehicle. In the AUTO mode the air conditioning compressor only operates when the system determines it is needed. The display will - 2001 Cadillac DeVille | Owner's Manual - Page 195
Air Conditioning On hot days, open the windows long enough to let hot inside air escape. This reduces the time it takes for your vehicle to cool down. Then keep your windows closed for the air conditioner to work its best. Press the AUTO button or the TEMP knob to turn the system on. The system - 2001 Cadillac DeVille | Owner's Manual - Page 196
clear. Use defrost to remove fog or ice from the windshield quickly in extremely humid or cold conditions. Press the DEFROST button to select DEFROST. Adjust the fan speed by pressing the fan button up or down. If you select DEFROST from AUTO, the system will control the fan speed. The temperature - 2001 Cadillac DeVille | Owner's Manual - Page 197
up to make it warmer and down to make it cooler. The front system also has an AUTO button that can automatically change the temperature of the the rear air temperature and mode will readjust to coincide with the front seat setting. A PASS-OFF button located on the front climate control panel allows - 2001 Cadillac DeVille | Owner's Manual - Page 198
Air Filter Replacement" in the Index. Also see the Maintenance Schedule booklet for when to change the filter. The front outlets are located in the center and at each side of the instrument panel. You can adjust the direction of airflow by moving the center control levers or you can stop - 2001 Cadillac DeVille | Owner's Manual - Page 199
controls operate some audio controls. See "Audio Steering Wheel Controls" in the Index. Climate Control Personalization (If Equipped) With this feature, your vehicle will recall the latest climate control control settings. The settings recalled by the climate control system or 2 located on the - 2001 Cadillac DeVille | Owner's Manual - Page 200
yourself with it first. Find out what your audio system can do and how to operate all its controls, to be sure you're getting the most Playing the Radio PWR/VOL: Press this knob lightly to turn the system on. Press the knob again to turn the system off. To increase volume, turn the knob clockwise - 2001 Cadillac DeVille | Owner's Manual - Page 201
audio sources are loaded, NO SOURCE LOADED will appear on the display. Press this button again or press BAND to switch back to the radio. MUTE: Press this button to silence the system stop for five seconds, then go on to the next station. Press this button again to stop When battery power is removed - 2001 Cadillac DeVille | Owner's Manual - Page 202
settings for each band, each preset and each source. LEVEL: After selecting the desired tone control, press the plus (+) or minus (-) symbol on this button to select the desired level a new tape to be sure your player is working properly. tape is broken. Try a new tape.) D The cassette tape is broken. ( - 2001 Cadillac DeVille | Owner's Manual - Page 203
this button is pressed, it has two positions. This button works the same, whether it is pressed to the first or second stop scanning. SIDE: Press this button to change the side of the tape that is playing. EJECT: Press the upward triangle button to the right of the cassette tape player to remove - 2001 Cadillac DeVille | Owner's Manual - Page 204
for five seconds, then go on to the next station. Press this button again to stop scanning. Playing the Radio PWR/VOL: Press this knob lightly to turn the system on. Press the knob again to turn the system off. To increase volume, turn the knob clockwise. Turn it counterclockwise to decrease volume - 2001 Cadillac DeVille | Owner's Manual - Page 205
5. Repeat the steps for each pushbutton. When battery power is removed and later applied, you will not have to stop scanning. If a preset station has weak reception, the radio will not stop at the preset station. Setting the Tone TONE: Press and release this button until the desired tone control - 2001 Cadillac DeVille | Owner's Manual - Page 206
, LEVEL, and SPEAKER controls just as you do for the radio. Other controls may have different functions pressed, it has two positions. This button works the same, whether it is pressed to selection, stop for a few seconds, then go on to the next selection. Press this button again to stop scanning. - 2001 Cadillac DeVille | Owner's Manual - Page 207
of the cassette tape player to remove a tape. The radio will play If you're driving on a very rough road or if it's very hot, the disc may not play. If the disc comes out, it disc is upside down. D It is dirty, scratched or wet. D The air is very humid. (If so, wait about an hour and try again.) - 2001 Cadillac DeVille | Owner's Manual - Page 208
button works the stop for a few seconds, then go on to the next selection. Press this button again to stop remove a compact disc. The radio will play. Eject may be activated with the radio off and/or the ignition off. AM-FM Stereo with Cassette Tape and Compact Disc Player with Radio Data Systems - 2001 Cadillac DeVille | Owner's Manual - Page 209
audio sources are loaded, NO SOURCE LOADED will appear on the display. Press this button again or press BAND to switch back stop for five seconds, then go on to the next station. Press this button again to stop the steps for each pushbutton. When battery power is removed and later applied, you will - 2001 Cadillac DeVille | Owner's Manual - Page 210
audio system is equipped with Radio Data Systems alternate RDS functions (RDS, TA, MSG, PTY and PTY ) located on the six numbered pushbuttons. RDS SELECT: will appear on the display. The alternate replace the station's frequency on the display. After five seconds, the program type will be replaced - 2001 Cadillac DeVille | Owner's Manual - Page 211
When the radio finds a station which broadcasts traffic announcements, it will stop. If no station is found, NONE FOUND will appear on the pressed with the traffic announcement function on, the radio will only stop at stations which broadcast traffic announcements. While a traffic announcement plays - 2001 Cadillac DeVille | Owner's Manual - Page 212
you hear a beep. Allow three seconds for the message to disappear if you do not want to save the PTY in a preset. See "Radio Data Systems (RDS) Program Type (PTY) Selections" in the Index. t When the PTY display is on, press SEEK and SCAN to find radio stations of the PTY - 2001 Cadillac DeVille | Owner's Manual - Page 213
These buttons have factory PTY presets. See "Radio Data Systems (RDS) Program Type (PTY) Selections" in the Index. Repeat the steps for each pushbutton. When battery power is removed and later applied, you will not have to stop for the announcement and resume when the announcement is finished. 3-24 - 2001 Cadillac DeVille | Owner's Manual - Page 214
except weather band presets) and source. LEVEL: After selecting the desired tone control, press the plus (+) or minus (-) symbol on this button to on the display. When DSP OFF is displayed, the system will provide the best overall audio performance. The radio keeps separate DSP settings for each - 2001 Cadillac DeVille | Owner's Manual - Page 215
playing, use the VOL, TONE, LEVEL and DSP controls just as you do for the radio. Other controls may have different functions when a tape is inserted. The be used in the player. Try a new tape to be sure your player is working properly. tape is broken. Try a new tape.) D The cassette tape is broken - 2001 Cadillac DeVille | Owner's Manual - Page 216
seconds of silence between each selection for TUNE SEEK to work. The sound will mute while seeking. SCAN: Press this button stop scanning. SIDE: Press this button to change the side of the tape that is playing. EJECT: Press the upward triangle button to the right of the cassette tape player to remove - 2001 Cadillac DeVille | Owner's Manual - Page 217
very hot, the button works the stop for a few seconds, then go on to the next selection. Press this button again to stop remove a compact disc. The radio will play. Eject may be activated with the radio off and/or the ignition off. D The disc is upside down. D It is dirty, scratched or wet. D The air - 2001 Cadillac DeVille | Owner's Manual - Page 218
underlined on the display. If none of the audio sources are loaded, NO SOURCE LOADED will appear on the display. Press this button again or press BAND to switch back to the radio. Playing the Radio PWR/VOL: Press this knob lightly to turn the system on. Press the knob again to turn the - 2001 Cadillac DeVille | Owner's Manual - Page 219
positions. Press this button to the first position to manually tune to higher or lower stations. If this button , stop for five seconds, then go on to the next station. Press this button again to stop scanning for each pushbutton. When battery power is removed and later applied, you will not have to - 2001 Cadillac DeVille | Owner's Manual - Page 220
will not stop at the preset station. Using RDS Mode Your audio system is equipped with Radio Data Systems (RDS). RDS mode gives you many useful new features. When RDS is on, the radio can: RDS SELECT: Press this button to use the alternate RDS functions (RDS, TA, MSG, PTY and PTY ) located on the - 2001 Cadillac DeVille | Owner's Manual - Page 221
not broadcast traffic announcements, the radio will seek to a station which does. When the radio finds a station which broadcasts traffic announcements, it will stop. If no station is found, NONE FOUND will appear on the display. When SEEK or SCAN is pressed with the traffic announcement function - 2001 Cadillac DeVille | Owner's Manual - Page 222
you hear a beep. Allow three seconds for the message to disappear if you do not want to save the PTY in a preset. See "Radio Data Systems (RDS) Program Type (PTY) Selections" in the Index. t When the PTY display is on, press SEEK and SCAN to find radio stations of the PTY - 2001 Cadillac DeVille | Owner's Manual - Page 223
These buttons have factory PTY presets. See "Radio Data Systems (RDS) Program Type (PTY) Selections" in the Index. Repeat the steps for each pushbutton. When battery power is removed and later applied, you will not have to stop for the announcement and resume when the announcement is finished. 3-34 - 2001 Cadillac DeVille | Owner's Manual - Page 224
and source. LEVEL: After selecting the desired tone control, press the plus (+) or minus (-) symbol on display. When DSP OFF is displayed, the system will provide the best overall Bose performance. The clear. D FRONT SEAT: This setting adjusts the audio to give the front seat occupants the best - 2001 Cadillac DeVille | Owner's Manual - Page 225
playing, use the VOL, TONE, LEVEL and DSP controls just as you do for the radio. Other controls may have different functions when a tape is inserted. The be used in the player. Try a new tape to be sure your player is working properly. tape is broken. Try a new tape.) D The cassette tape is broken - 2001 Cadillac DeVille | Owner's Manual - Page 226
When this button is pressed, it has two positions. This button works the same, whether it is pressed to the first or second stop scanning. SIDE: Press this button to change the side of the tape that is playing. EJECT: Press the upward triangle button to the right of the cassette tape player to remove - 2001 Cadillac DeVille | Owner's Manual - Page 227
back to showing MD TRACK number. If you're driving on a very rough road or if it's very hot two positions. This button works the same, whether it is remove a MiniDisc. The radio will play. Eject may be activated with the radio off and/or the ignition off. D It is dirty, scratched or wet. D The air - 2001 Cadillac DeVille | Owner's Manual - Page 228
Radio Data Systems (RDS) Program Type (PTY) Selections PTY List Description Adlt Hit ...Adult Hits Any ...Any Classicl ...Classical Cls Rock ...Classical Rock College ...College Country ...Country Info ... - 2001 Cadillac DeVille | Owner's Manual - Page 229
. For information on how to use this system, see "Navigation/Radio System" supplement. CD Adapter Kits It is possible Controls The display screen is located in the center of the instrument panel. There are seven "hard" buttons and a touch sensitive screen. 1. Turn the ignition to RUN or ACCESSORY - 2001 Cadillac DeVille | Owner's Manual - Page 230
Glovebox-Mounted CD Changer (Option) With the compact disc changer, you can play up to 6 discs continuously. Normal size discs may be played using the trays supplied in the magazine. The smaller discs (8 cm) can be played only with specially designed trays. You must first load the magazine with - 2001 Cadillac DeVille | Owner's Manual - Page 231
playing, a disc and track number will be displayed. The disc numbers are listed on the front of the magazine. All of the CD functions are controlled by the radio buttons, except for ejecting the CD magazine. PUSHBUTTONS: Press buttons one through six to go from one compact disc to another that - 2001 Cadillac DeVille | Owner's Manual - Page 232
few seconds of the first track on each disc. Press this button again to stop scanning. The CD will mute while scanning and SCAN will appear on the display. . side up. D The disc is dirty, scratched, wet or loaded label D The air is very humid. If so, wait about an hour and try again. If any error - 2001 Cadillac DeVille | Owner's Manual - Page 233
the vehicle. The number on the back of the RKE transmitter corresponds to driver the MEMORY seat buttons 1 or 2 located on the driver's door. Your radio presets will be active. When battery power is removed and later applied, you will audio system will not play. If the radio is removed from your vehicle - 2001 Cadillac DeVille | Owner's Manual - Page 234
Steering Wheel Controls Some audio controls can be adjusted at the steering wheel. They include the following: to a CD will cause the player to go to the next or previous selection. When in Radio Data Systems (RDS) Program Type (PTY) mode, the up or down arrow button can be used to perform a PTY - 2001 Cadillac DeVille | Owner's Manual - Page 235
may occur when making or receiving phone calls, charging the phone's battery or simply having the phone "on". This interference is described as audio quality is not as good as with the AM or FM bands. Depending on location, the radio should receive one or two channels. Tips About Your Audio System - 2001 Cadillac DeVille | Owner's Manual - Page 236
through your dealer (GM Part No. 12344789). D Adjust the volume control to the lowest setting. D Increase volume slowly until you hear comfortably and of your vehicle's engine, radio or other systems, and even damage them. Your vehicle's systems may also interfere with the operation of sound - 2001 Cadillac DeVille | Owner's Manual - Page 237
prevent the cleaning cassette from being ejected, use the following steps. 1. Turn the ignition to RUN or ACCESSORY. 2. Turn the radio off. 3. Press and hold the SOURCE button for two seconds. The tape make sure the cassette tape is in good condition before you have your tape player serviced. 3-48 - 2001 Cadillac DeVille | Owner's Manual - Page 238
not advised, due to the risk of contaminating the lens of the CD optics with lubricants internal to the CD mechanism. Diversity Antenna System Your AM-FM antennas are located in the front windshield and rear window. Be sure that the inside surfaces of the front windshield and rear window are not - 2001 Cadillac DeVille | Owner's Manual - Page 239
driving on different kinds of roads and in varying weather conditions. We've also included many other useful tips on driving. 4-2 4-3 4-6 4-6 4-9 4-10 4-13 4-13 4-15 4-16 Defensive Driving Drunken Driving Control of a Vehicle Braking Traction Control System Steering Off-Road Recovery Passing Loss of - 2001 Cadillac DeVille | Owner's Manual - Page 240
Defensive driving really means "be ready for anything." On city streets, rural roads or freeways, it means "always expect the unexpected." Assume that pedestrians or other drivers are going to be careless and make mistakes. Anticipate what they might do. Be ready for their mistakes. Rear-end - 2001 Cadillac DeVille | Owner's Manual - Page 241
to drive a vehicle: The obvious way to solve the leading highway safety problem is for people never to drink alcohol and then drive. But what if people on each person and situation, here is some general information on the problem. The Blood Alcohol Concentration (BAC) of someone who is drinking - 2001 Cadillac DeVille | Owner's Manual - Page 242
It's the amount of alcohol that counts. For example, if the same person drank three double martinis (3 ounces or 90 ml of liquor each) within an hour, the person's BAC would be close to 0.12 percent. A person who consumes food just before or during drinking will have a somewhat lower BAC level. - 2001 Cadillac DeVille | Owner's Manual - Page 243
in one drink. No amount of coffee or number of cold showers will speed that up. "I'll be careful" research shows that alcohol in a person's system can make crash injuries worse, especially don't drink and drive or ride with a driver who has been drinking. Ride home in a cab; or if you're - 2001 Cadillac DeVille | Owner's Manual - Page 244
; the condition of your brakes; the weight of the vehicle and the amount of brake force applied. Sometimes, as when you're driving on snow or ice, it's easy to ask more of those control systems than the tires and road can provide. That means you can lose control of your vehicle. Also see "Traction - 2001 Cadillac DeVille | Owner's Manual - Page 245
stop and the brake pedal will be harder to push. Anti-Lock Brakes (ABS) Your vehicle has anti-lock brakes (ABS). ABS is an advanced electronic braking system a problem with the anti-lock brake system, this warning light will stay on. See "Anti-Lock Brake System Warning Light" in the Index. 4-7 - 2001 Cadillac DeVille | Owner's Manual - Page 246
front of you. You slam on the brakes and continue braking. Here's what happens with ABS. A computer senses that wheels are slowing down. If one of the wheels is about to stop rolling, the computer will separately work the brakes at each front wheel and at both rear wheels. As you brake, your - 2001 Cadillac DeVille | Owner's Manual - Page 247
to lose traction. When this happens, the system works the front brakes and reduces engine power to limit wheel spin. United States Canada This warning light will come on to let you know if there's a problem with your traction control system. See "Traction Control System Warning Light" in the - 2001 Cadillac DeVille | Owner's Manual - Page 248
READY message should appear when the brake rotors are no longer hot and the traction control system will resume normal operation. Steering Power Steering If you lose power steering assist because the engine stops or the system is not functioning, you can steer but it will take much more effort - 2001 Cadillac DeVille | Owner's Manual - Page 249
control systems -- steering and acceleration -- have to do their work where the tires meet the road. Adding the sudden acceleration can demand too much of those places. You can lose control. Refer to "Traction Control System based on good weather and road conditions. Under less favorable conditions - 2001 Cadillac DeVille | Owner's Manual - Page 250
you can stop in time. But sometimes you can't; there isn't room. That's the time for evasive action -- steering around the problem. Your vehicle can perform very well in emergencies like these. First apply your brakes. See "Braking in Emergencies" earlier in this section. It is better to remove as - 2001 Cadillac DeVille | Owner's Manual - Page 251
a vehicle about to pass another on a two-lane highway waits for just the right moment, accelerates, moves around the vehicle ahead, then goes back into the right lane again. A simple maneuver? Not necessarily! Passing another vehicle on a two-lane highway is a potentially dangerous move, since the - 2001 Cadillac DeVille | Owner's Manual - Page 252
your area of vision, especially if you're following a larger vehicle. Also, you won't have adequate space if the vehicle ahead suddenly slows or stops. Keep back a reasonable distance. start to accelerate but stay in the right lane and don't get too close. Time your move so you will be increasing - 2001 Cadillac DeVille | Owner's Manual - Page 253
pedal. Remember: Any traction control system helps avoid only the acceleration skid. If your traction control system is off, then an conditions, and by not "overdriving" those conditions. But skids are always possible. The three types of skids correspond to your vehicle's three control systems - 2001 Cadillac DeVille | Owner's Manual - Page 254
conditions. It is important to slow down on slippery surfaces because stopping distance will be longer and vehicle control more limited. While driving on a surface with reduced traction you have any doubt. Remember: Any anti-lock brake system (ABS) helps avoid only the braking skid. Driving at Night - 2001 Cadillac DeVille | Owner's Manual - Page 255
lights dazzle and flash more than 's easier to pick out dimly lighted objects. Just as your headlamps the inability to see in dim light -- and aren't even aware between you and other vehicles. headlamps can light up only so much road ahead. D at least twice as much light to see the same - 2001 Cadillac DeVille | Owner's Manual - Page 256
trouble. On a wet road, you can't stop, accelerate or turn as well because your tire-to-road traction isn't as good as on dry roads. And, if your tires don't have much tread left, you'll get even less traction washer tank filled with washer fluid. Replace your windshield wiper inserts when they show - 2001 Cadillac DeVille | Owner's Manual - Page 257
work as well in a quick stop and may cause pulling to one side. You could lose control of the vehicle. After driving through a large puddle of water or a car wash, apply your brake pedal lightly until your brakes work going through some car washes can cause problems, too. The water may affect your - 2001 Cadillac DeVille | Owner's Manual - Page 258
to drive through flowing water. NOTICE: If you drive too quickly through deep puddles or standing water, water can come in through your engine's air intake and badly damage your engine. Never drive through water that is slightly lower than the underbody of your vehicle. If you can't avoid deep - 2001 Cadillac DeVille | Owner's Manual - Page 259
just before you start to move, check both ways for vehicles that have not cleared the intersection or may be running the red light. One of the biggest problems with city streets is the amount of traffic on them. You'll want to watch out for what the other drivers are doing - 2001 Cadillac DeVille | Owner's Manual - Page 260
Freeway Driving The most important advice on freeway driving is: Keep up with traffic and keep to the right. Drive at the same speed most of the other drivers are driving. Too-fast or too-slow driving breaks a smooth traffic flow. Treat the left lane on a freeway as a passing lane. At the entrance, - 2001 Cadillac DeVille | Owner's Manual - Page 261
circumstances, stop and back up. serviced and maintained, it's ready to go. If it needs service, have it done before starting out. Of course, you'll find experienced and able service experts in Cadillac working? Are the lenses clean? D Tires: They are vitally important to a safe, trouble system? 4-23 - 2001 Cadillac DeVille | Owner's Manual - Page 262
Highway Hypnosis Is there actually such a condition as "highway hypnosis"? Or is it just plain falling asleep at the wheel? Call it highway hypnosis, lack of awareness, mountains is different from driving in flat or rolling terrain. D If you get sleepy, pull off the road into a rest, service 4-24 - 2001 Cadillac DeVille | Owner's Manual - Page 263
so hot that they wouldn't work well. You would then have poor braking or even none going down a hill. You could crash. Always have your engine running and your vehicle in gear when you go downhill. D Keep your vehicle in good shape. Check all fluid levels and also the brakes, tires, cooling system - 2001 Cadillac DeVille | Owner's Manual - Page 264
shovel, a flashlight, a red cloth and a couple of reflective warning triangles. And, if you will be driving under severe conditions, include a small bag of sand, a piece of old carpet or a couple of burlap bags to help provide traction. Be sure you properly secure these items in your vehicle. 4-26 - 2001 Cadillac DeVille | Owner's Manual - Page 265
." Very cold snow or ice can be slick and hard to drive on. But wet ice can be even more trouble because it may offer the least traction of all get there. Whatever the condition -- smooth ice, packed, blowing or loose snow -- drive with caution. Keep your traction control system on. It improves your - 2001 Cadillac DeVille | Owner's Manual - Page 266
Your anti-lock brakes improve your vehicle's stability when you make a hard stop on a slippery road. Even though you have the anti-lock braking system, you'll want to begin stopping sooner than you would on dry pavement. See "Anti-Lock" in the Index. If You're Caught in a Blizzard D Allow greater - 2001 Cadillac DeVille | Owner's Manual - Page 267
police that you've been stopped by the snow. D Put is in your vehicle. Clear away snow from around the base of your vehicle, especially any that is blocking your exhaust heat that you get and it keeps the battery charged. You will need a well-charged battery to restart the vehicle, and possibly for - 2001 Cadillac DeVille | Owner's Manual - Page 268
the window almost all the way to preserve the heat. Start the engine again and repeat this only when you feel really uncomfortable from the cold. But do it as little as possible. Preserve the fuel as long as you can. To help keep warm, you can get out of the - 2001 Cadillac DeVille | Owner's Manual - Page 269
GAWR. If you do, parts on your 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 the life of your vehicle. The other label is the Certification label, found on the rear edge of the - 2001 Cadillac DeVille | Owner's Manual - Page 270
vehicle goes. If you have to stop or turn quickly, or if there is a crash, they'll keep going. Electronic Level Control This feature keeps the rear of drive properly, you can lose control when you pull a trailer. For example, if the trailer is too heavy, the brakes may not work well -- or even at - 2001 Cadillac DeVille | Owner's Manual - Page 271
the engine, transaxle, wheel assemblies and tires are forced to work harder against the drag of the added weight. The engine is police. D Consider using a sway control if your trailer will weigh 2,000 lbs. (900 kg) or less. You should always use a sway control if your trailer will weigh more than - 2001 Cadillac DeVille | Owner's Manual - Page 272
have on your vehicle. You can ask your dealer for our trailering information or advice, or you can write us at: Cadillac Customer Assistance Center Cadillac Motor Car Division P.O. Box 33169 Detroit, MI 48232-5169 In Canada, write to: General Motors of Canada Limited Customer Communication Centre - 2001 Cadillac DeVille | Owner's Manual - Page 273
vehicle, any cargo you may carry in it, and the people who will be riding in the vehicle. And if you tow a trailer, you must add the tongue 's Tires Be sure your vehicle's tires are inflated to the upper limit for cold tires. You'll find these numbers on the Tire-Loading Information label at the - 2001 Cadillac DeVille | Owner's Manual - Page 274
, weight-distributing hitch and sway control of the proper size. This to seal the holes later when you remove the hitch. If you don't seal system. If you do, both brake systems won't work well, or at all. If you tow more than 1,000 lbs. (450 kg), use trailer brakes. Be sure to follow the instructions - 2001 Cadillac DeVille | Owner's Manual - Page 275
the trailer brake controller by hand to be sure the brakes are working. This lets you that the lamps and any trailer brakes are still working. Following Distance Stay at least twice as far passed vehicle before you can return to your lane. Backing Up Hold the bottom of the steering wheel with - 2001 Cadillac DeVille | Owner's Manual - Page 276
might have to use your brakes so much that they would get hot and no longer work well. On long uphill grades, reduce speed to 45 to 50 mph C) with a loaded vehicle and trailer is not recommended. The cooling system may temporarily overheat. See "Engine Overheating" in the Index. Turn or stop. 4-38 - 2001 Cadillac DeVille | Owner's Manual - Page 277
Drive slowly until the trailer is clear of the chocks. 4. Stop and have someone pick up and store the chocks. CAUTION: Towing Your vehicle will need service more often when you're pulling system may temporarily overheat during severe operating conditions. See "Engine Overheating" in the - 2001 Cadillac DeVille | Owner's Manual - Page 278
Road Here you'll find what to do about some problems that can occur on the road. 5-2 5-3 5-3 5-9 5-9 Hazard Warning Flashers Other Warning Devices Jump Starting Towing Your Vehicle Engine Overheating 5-12 5-18 5-19 5-30 5-31 Cooling System If a Tire Goes Flat Changing a Flat Tire Compact Spare Tire - 2001 Cadillac DeVille | Owner's Manual - Page 279
Hazard Warning Flashers The hazard warning button is located on the center of the instrument panel between the two air vents. Press the button in to make the front and rear turn signal lamps flash on and off. The light in the center of the button will flash, indicating that the hazard warning - 2001 Cadillac DeVille | Owner's Manual - Page 280
or light yellow. Replace the battery when there is a clear or light yellow hydrometer and a cranking complaint. Trying to start your vehicle by pushing or pulling it won't work, and it could damage your vehicle. 1. Check the other vehicle. It must have a 12-volt battery with a negative ground system - 2001 Cadillac DeVille | Owner's Manual - Page 281
the electrical systems. To avoid manual transaxle in NEUTRAL before setting the parking brake. 3. Turn off the ignition on both vehicles. Unplug unnecessary accessories plugged into the cigarette lighter or accessory locate the battery on the other vehicle and the remote positive (+) terminal located - 2001 Cadillac DeVille | Owner's Manual - Page 282
need more light. Be sure the battery has enough water. You don't need to add water to the ACDelcoR battery installed in every new GM vehicle. But if a battery has care of that first. If you don't, explosive gas could be present. Battery fluid contains acid that can burn you. Don't get it on you. - 2001 Cadillac DeVille | Owner's Manual - Page 283
have loose or missing insulation. If they do, you could get a shock. The vehicles could also be damaged. Before you connect the cables, here don't connect the negative (-) cable to the negative (-) terminal on the dead battery because this can cause sparks. 6. Connect the red positive (+) cable to - 2001 Cadillac DeVille | Owner's Manual - Page 284
. If the SECURITY light flashes, wait until the light stops flashing before starting the engine. 9. Now start the vehicle with the good battery and run the engine for a while. 10. Try to start the vehicle with the dead battery. If it won't start after a few tries, it probably needs service. 5-7 - 2001 Cadillac DeVille | Owner's Manual - Page 285
the vehicle with the good battery. 3. Disconnect the red positive (+) cable from the vehicle with the good battery. 4. Disconnect the red positive (+) cable from the other vehicle. Jumper Cable Removal Procedure A. Remote Positive (+) Terminal B. Good Battery C. Heavy, Unpainted Metal Engine Part - 2001 Cadillac DeVille | Owner's Manual - Page 286
engine condition exist and the message ENGINE OVERHEATED, STOP ENGINE is displayed, an overheat protection mode which alternates firing Engine Overheating You will find an ENGINE COOLANT HOT, IDLE ENGINE message or an ENGINE OVERHEATED, STOP ENGINE message on the Driver Information Center (DIC). - 2001 Cadillac DeVille | Owner's Manual - Page 287
the hood. If you keep driving when your engine is overheated, the liquids in it can catch fire. You or others could be badly burned. Stop your engine if it overheats, and get out of the vehicle until the engine is cool. See "Overheated Engine Protection Operating Mode" in the Index - 2001 Cadillac DeVille | Owner's Manual - Page 288
but to get service help right away. If No Steam Is Coming From Your Engine If you get an engine overheat warning but see or hear no steam, the problem may not be too serious. Sometimes the engine can get a little too hot when you: D D D D Climb a long hill on a hot day. Stop after high-speed - 2001 Cadillac DeVille | Owner's Manual - Page 289
Cooling System When you decide it's safe to lift the hood, here's what you'll see: CAUTION: An electric engine cooling fan under the hood can start - 2001 Cadillac DeVille | Owner's Manual - Page 290
, water pump or somewhere else in the cooling system. NOTICE: Engine damage from running your engine without coolant isn't covered by your warranty. See "Overheated Engine Protection Operating Mode" in the Index. CAUTION: Heater and radiator hoses, and other engine parts, can be very hot. Don - 2001 Cadillac DeVille | Owner's Manual - Page 291
. If they aren't, your vehicle needs service. CAUTION: (Continued) surge tank pressure cap -- even a problem yet, but the coolant level isn't at the proper level (2.5 inches (6.4 cm) below the base of Steam and scalding liquids from a hot cooling system can blow out and burn you badly. They are - 2001 Cadillac DeVille | Owner's Manual - Page 292
system is set for the proper coolant mixture. With plain water or the wrong mixture, your engine could get too hot but cold weather, water can freeze and crack the engine, radiator, heater core and other parts. So use the recommended coolant. CAUTION: You can be burned if you spill coolant on hot - 2001 Cadillac DeVille | Owner's Manual - Page 293
1. You can 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 (left) until it first stops. (Don't press down while turning the pressure cap.) If you - 2001 Cadillac DeVille | Owner's Manual - Page 294
3. Then fill the coolant surge tank with the proper mixture, to the base of the filler neck. 4. With the coolant surge tank pressure cap off, start the engine and let it run until you can feel the upper radiator hose getting hot. Watch out for the engine cooling fans. By this time, the coolant - 2001 Cadillac DeVille | Owner's Manual - Page 295
to "blow out" while you're driving, especially if you maintain your tires properly. If air goes remove your foot from the accelerator pedal. Get the vehicle 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 a stop - 2001 Cadillac DeVille | Owner's Manual - Page 296
Changing a Flat Tire If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place. Turn on your hazard warning flashers. CAUTION: Changing a tire can cause an injury. The vehicle can slip off the jack and roll over you or other people. You and they could be badly - 2001 Cadillac DeVille | Owner's Manual - Page 297
tires are on the inside of the tire cover located in your trunk. To gain access to the instructions, spare tire and jacking equipment, do the following: 1. Press the area at the front of the handle located on the cover so that the back edge raises. 2. Grab the handle and remove the cover. 5-20 - 2001 Cadillac DeVille | Owner's Manual - Page 298
3. Unscrew the wing nuts to remove the container that holds the wrench and jack. 4. Remove the wheel wrench, jack and spare tire from the trunk. See "Compact Spare Tire" later in this section for more information about the compact spare - 2001 Cadillac DeVille | Owner's Manual - Page 299
wrench to gently pry the wheel covers off. Be careful not to scratch the aluminum wheel edge and don't try to remove it with your hands. For models having wheel nuts exposed, use the wheel wrench to remove the wheel nut covers. 1. Using the wheel wrench, loosen all the wheel nuts. Don - 2001 Cadillac DeVille | Owner's Manual - Page 300
2. Find the jacking location from the diagrams above and corresponding hoisting notches located in the plastic molding. The notches may be labeled "JACK" with an arrow pointing to the jacking location on the vehicle. 5-23 - 2001 Cadillac DeVille | Owner's Manual - Page 301
could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. 3. 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. 6. Raise the vehicle by turning the jack - 2001 Cadillac DeVille | Owner's Manual - Page 302
wheel nuts and take off the flat tire. 8. Remove any rust or dirt from the wheel bolts, mounting loose after a time. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from the places where the wheel attaches to the vehicle. In an emergency, you can - 2001 Cadillac DeVille | Owner's Manual - Page 303
10. Put the wheel nuts back on with the rounded end of the nuts toward the wheel. Tighten each nut by hand until the wheel is held against the hub. 11. Lower the vehicle by turning the jack handle counterclockwise. Lower the jack completely. 5-26 - 2001 Cadillac DeVille | Owner's Manual - Page 304
come off. This could lead to an accident. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts. Stop somewhere as soon as you can and have the nuts tightened with a torque wrench to 100 lb-ft (140 - 2001 Cadillac DeVille | Owner's Manual - Page 305
lug nut caps in the trunk until you have the flat tire repaired or replaced. Storing the Flat Tire and Tools CAUTION: Storing a jack, a tire or the passenger compartment of the vehicle could cause injury. In a sudden stop or collision, loose equipment could strike someone. Store all these in the - 2001 Cadillac DeVille | Owner's Manual - Page 306
cause injury. In a sudden stop or collision, loose equipment could strike someone. Store all these in the proper place. The compact spare is for temporary use only. Replace the compact spare tire with a full-size tire as soon as you can. See the storage instructions label for information on how to - 2001 Cadillac DeVille | Owner's Manual - Page 307
spare tire was fully inflated when your vehicle was new, it can lose air after a time. Check the inflation pressure regularly. It should be 60 psi (420 kPa). After installing the compact spare on your vehicle, you should stop as soon as possible and make sure your spare tire is correctly inflated - 2001 Cadillac DeVille | Owner's Manual - Page 308
control system off. See "Traction Control System" in the Index. Then shift back and forth between REVERSE (R) and a forward gear, spinning the wheels as little as possible. Release the accelerator pedal while you shift, and press lightly on the accelerator pedal when the transaxle is in gear - 2001 Cadillac DeVille | Owner's Manual - Page 309
Air Cleaner/Filter Automatic Transaxle Fluid Engine Coolant Surge Tank Pressure Cap Power Steering Fluid Windshield Washer Fluid Brakes Battery Bulb Replacement Windshield Wiper Blade Replacement ) Service Parts Identification Label Electrical System Removing the Rear Seat Cushion Replacement Bulbs - 2001 Cadillac DeVille | Owner's Manual - Page 310
you much more about how to service your vehicle than this manual can. To order the proper service manual, see "Service and Owner Publications" in the Index. Your vehicle has an air bag system. Before attempting to do your own service work, see "Servicing Your Air Bag-Equipped Vehicle" in the Index - 2001 Cadillac DeVille | Owner's Manual - Page 311
you try to do service work on a vehicle without knowing enough about it. D Be sure you have sufficient knowledge, experience, the proper replacement parts and tools before control system performance compared to other gasolines. In Canada, look for the "Auto Makers' Choice" label on the fuel pump. - 2001 Cadillac DeVille | Owner's Manual - Page 312
event it is determined that the cause of the condition is the type of fuels used, repairs may control system performance may be affected. The malfunction indicator lamp on your instrument panel may turn on. If this occurs, return to your authorized Cadillac dealer for service. To provide cleaner air - 2001 Cadillac DeVille | Owner's Manual - Page 313
fuel that contains methanol. Don't use it. It can corrode metal parts in your fuel system and also damage plastic and rubber parts. That damage wouldn't be covered under your warranty. where you'll be driving. The cap is located behind a hinged door on the driver's side of your vehicle. 6-5 - 2001 Cadillac DeVille | Owner's Manual - Page 314
the steering wheel next to the headlamp knob. The button only works when the vehicle is in PARK (P) or NEUTRAL (N), when the key is in the ignition and the VALET lockout button is in OFF. An alternate fuel door release is located inside of the trunk on the driver's side. Pull it to - 2001 Cadillac DeVille | Owner's Manual - Page 315
When you put the cap back on, turn it to the right (clockwise) until you hear a clicking sound. Make sure you fully install the cap. The diagnostic system can determine if the fuel cap has been left off or improperly installed. This would allow fuel to evaporate into the atmosphere. See "Malfunction - 2001 Cadillac DeVille | Owner's Manual - Page 316
be maintained until the filling is complete. D Don't smoke while pumping gasoline. Checking Things Under the Hood CAUTION: An electric fan under the from any underhood electric fan. CAUTION: Things that burn can get on hot engine parts and start a fire. These include liquids like gasoline, oil, - 2001 Cadillac DeVille | Owner's Manual - Page 317
of the instrument panel. Without Night Vision Then go to the front of the vehicle and find the secondary hood release lever. The lever is located under the front edge of the grille on vehicles with Night Vision and under the bottom edge of the grille on vehicles without Night Vision - 2001 Cadillac DeVille | Owner's Manual - Page 318
see: A. Windshield Washer Fluid Reservoir D. Power Steering Fluid H. Transaxle Dipstick/Fluid Fill Location B. Engine Compartment Bussed E. Engine Oil Fill Cap Electrical Center I. Engine Air Cleaner Filter F. Engine Oil Dipstick C. Engine Coolant Surge Tank G. Brake Master Cylinder Before closing - 2001 Cadillac DeVille | Owner's Manual - Page 319
must be warm and the vehicle must be on level ground. The engine oil dipstick is located behind the radiator on the driver's side of the engine. The handle is a yellow loop and give the oil several minutes to drain back into the oil pan. If you don't, the oil dipstick might not show the actual level - 2001 Cadillac DeVille | Owner's Manual - Page 320
it with a paper towel or cloth, then push it back in all the way. Remove it again, keeping the tip down, and check the level damaged. The engine oil fill cap is located behind the radiator on the passenger's side of the engine. Turn the cap counterclockwise to remove it. When to Add Engine Oil If - 2001 Cadillac DeVille | Owner's Manual - Page 321
What Kind of Engine Oil to Use Oils recommended for your vehicle can be identified by looking for the starburst symbol. This symbol indicates that the oil has been certified by the American Petroleum Institute (API). Do not use any oil which does not carry this starburst symbol. If you change your - 2001 Cadillac DeVille | Owner's Manual - Page 322
000 miles (16 000 km) since your last oil and filter change. Under severe conditions, the system may come on before 3,000 miles (5 000 km). without an oil change. t easier cold starting and better protection for your engine at extremely low temperatures. The system won't detect dust in the oil - 2001 Cadillac DeVille | Owner's Manual - Page 323
you change your own oil, be sure to drain all free-flowing oil from the filter before disposal. Don't ever dispose of oil by putting it in the trash, pouring oil. If you have a problem properly disposing of your used oil, ask your dealer, a service station or a local recycling center for help. 6-15 - 2001 Cadillac DeVille | Owner's Manual - Page 324
tabs located on the rear of the engine air cleaner/filter cover. 3. Remove the engine air cleaner/filter element and any loose debris that may be found lying in the air cleaner base. 1. Loosen both wing screws on the top of the engine air cleaner/filter assembly. 4. Replace the air filter element - 2001 Cadillac DeVille | Owner's Manual - Page 325
these steps to reinstall the air cleaner cover to the engine air cleaner/filter housing: 1. When installing the engine air cleaner/filter cover, be sure to align the three tabs located on the back of the cover with the three slots on the back of the housing. 2. After aligning the tabs with the slots - 2001 Cadillac DeVille | Owner's Manual - Page 326
that allow you to unlatch the cover with your fingers, you will not need a screwdriver for this step.) The access panel for the passenger compartment air filter is located under the hood near the windshield, on the passenger's side of the vehicle. 6-18 - 2001 Cadillac DeVille | Owner's Manual - Page 327
insert the flat tip of the screwdriver behind the push pin located on the inboard side of the air filter compartment to carefully pry the pin out. 3. To remove the air filter, insert the flat tip of the screwdriver between the air filter and the compartment wall on the outboard side of the vehicle - 2001 Cadillac DeVille | Owner's Manual - Page 328
. D When doing frequent trailer towing. D Uses such as found in taxi, police or delivery service. D Use such as limousine service. If you do not use your vehicle under any of these conditions, the fluid and filter do not require change until the message CHANGE TRANS FLUID appears on the Driver - 2001 Cadillac DeVille | Owner's Manual - Page 329
your vehicle as follows: D D D D When outside temperatures are above 90_F (32_C). At high speed for quite a while. In heavy traffic -- especially in hot weather. While pulling a trailer. D Park your vehicle on a level place. Keep the engine running. in PARK (P). D With the parking brake applied - 2001 Cadillac DeVille | Owner's Manual - Page 330
Overview" in the Index for more information on location. 1. After removing the air cleaner/filter assembly to reach the transaxle fluid cap, turn the cap counterclockwise to remove. Pull out the dipstick and wipe it with a clean rag or paper towel. 2. Push it back in all the way, wait three seconds - 2001 Cadillac DeVille | Owner's Manual - Page 331
overfill. 3. After adding fluid, recheck the fluid level as described under "How to Check." 4. When the correct fluid level is obtained, push the dipstick back in all the way and turn the handle clockwise. How to Reset the Transaxle Fluid Change Indicator After the transaxle fluid has been changed - 2001 Cadillac DeVille | Owner's Manual - Page 332
only DEX-COOLR extended life coolant. The following explains your cooling system and how to add coolant when it is low. If you have a problem with engine overheating, see "Engine Overheating" in the Index. keep the proper engine temperature. Let the warning lights and gages work as they should. 6-24 - 2001 Cadillac DeVille | Owner's Manual - Page 333
liquid like alcohol, can boil before the proper coolant mixture will. Your vehicle's coolant warning system is set for the proper coolant mixture. With plain water or the wrong mixture, your engine could get too hot but you wouldn't get the overheat warning. Your engine could catch fire and you or - 2001 Cadillac DeVille | Owner's Manual - Page 334
steam and scalding liquids to blow out and burn you badly. Never turn the surge tank pressure cap -- even a little -- when the engine and radiator are hot. The vehicle must be on a level surface. When your engine is cold, the coolant level should be at the FULL COLD mark, located on the side of the - 2001 Cadillac DeVille | Owner's Manual - Page 335
, and it will burn if the engine parts are hot enough. Don't spill coolant on a hot engine. When replacing the pressure cap, make sure it is hand-tight. Power Steering Fluid The power steering fluid reservoir is located between the fuse block relay center and the engine on the passenger's side of - 2001 Cadillac DeVille | Owner's Manual - Page 336
system could indicate a problem. Have the system inspected and repaired. What to Use To determine what kind of fluid to use, see "Recommended Fluids and Lubricants" in the Maintenance Schedule booklet. Always use the proper fluid. Failure to use the proper fluid can cause leaks and damage hoses - 2001 Cadillac DeVille | Owner's Manual - Page 337
cold. This allows for expansion if freezing occurs, which could damage the tank if it is completely full. Don't use engine coolant (antifreeze) in your windshield washer. It can damage your washer system and paint. D The windshield washer fluid reservoir is located in front of the fuse block relay - 2001 Cadillac DeVille | Owner's Manual - Page 338
if the engine is hot enough. You or others could be burned, and your vehicle could be damaged. Add brake fluid only when work is done on the brake hydraulic system. When your brake fluid falls to a low level, your brake warning light will come on. See "Brake System Warning Light" in the Index. Your - 2001 Cadillac DeVille | Owner's Manual - Page 339
cap before removing it. This will help system parts. For example, just a few drops of mineral-based oil, such as engine oil, in your brake system can damage brake system parts so badly that they'll have to be replaced brake system, your brakes may not work well, or they may not even work at all. - 2001 Cadillac DeVille | Owner's Manual - Page 340
Brake linings should always be replaced as complete axle sets. CAUTION: The brake wear warning sound means that soon your brakes won't work well. That could lead to an accident. When you hear the brake wear warning sound, have your vehicle serviced. See "Brake System Inspection" in the Maintenance - 2001 Cadillac DeVille | Owner's Manual - Page 341
work well together if the vehicle is to have really good braking. Your vehicle was designed and tested with top-quality GM brake parts. When you replace parts of your braking system replacement brake parts. The battery is located under the rear seat cushion. To access the battery, see "Removing the - 2001 Cadillac DeVille | Owner's Manual - Page 342
the vent hose connectors (B) must be securely reattached to the vent outlets (C) on each side of the battery, and the vent assembly grommet (D) must be secured to the floor pan (E). Contact your dealer to learn how to prepare your vehicle for longer storage periods. Also, for your audio system, see - 2001 Cadillac DeVille | Owner's Manual - Page 343
your dealer's service department. Headlamps Halogen Bulbs CAUTION: Halogen bulbs have pressurized gas inside and can burst if you drop or scratch the bulb. You or others could be injured. Be sure to read and follow the instructions on the bulb package. 1. To access the headlamps, remove all of - 2001 Cadillac DeVille | Owner's Manual - Page 344
2. Remove the two bolts at the top of the headlamp assembly. 3. Loosen the bolt at the bottom of the headlamp assembly to gain access to the bulb socket. 4. Use a screwdriver to help pry the headlamp assembly away from the vehicle. 6-36 - 2001 Cadillac DeVille | Owner's Manual - Page 345
6. Use a screwdriver to remove the bulb socket dust cover. 5. Firmly grasp the outboard side of the headlamp assembly with both hands and pull hard enough so that the whole assembly opens freely. 7. Turn the headlamp housing socket counterclockwise to unlock the socket from the lamp housing. 6-37 - 2001 Cadillac DeVille | Owner's Manual - Page 346
To reinstall the filler panel: 1. Place the filler panel in the correct location. 2. Reset each push-pin by holding each by the outer circle while 10. Reinstall the headlamp housing socket back into the headlamp assembly. 11. Reinstall the headlamp assembly by reversing Steps 2 through 6. - 2001 Cadillac DeVille | Owner's Manual - Page 347
that you take your vehicle to your dealer for service. However, it is possible for you to re vehicle has a visual optical headlamp aiming system equipped with horizontal aim indicators. The aim instructions before beginning. Failure to follow these instructions could cause damage to headlamp parts. - 2001 Cadillac DeVille | Owner's Manual - Page 348
be placed so the headlamps are 25 ft. (7.6 m) from a light colored wall or other flat surface. D The vehicle must have all four fuel and one person or 160 lbs. (75 kg) on the driver's seat. work stopped while headlamp aiming is being done. D Tires should be properly inflated. Headlamp aiming is - 2001 Cadillac DeVille | Owner's Manual - Page 349
Headlamp Horizontal Aiming Turn the horizontal aiming screw (A) until the indicator (B) is lined up with zero. Headlamp Vertical Aiming 1. Find the aim dot on the lens of the lamps. Once the horizontal aim is adjusted, then adjust the vertical aim. 2. Measure the distance from the ground to the - 2001 Cadillac DeVille | Owner's Manual - Page 350
3. At the wall or other flat surface, measure from the floor to the recorded distance and draw a horizontal line the width of the vehicle. NOTICE: Do not cover a headlamp to improve beam cut-off when diming. Covering a headlamp may cause excessive heat build-up which may cause damage to the - 2001 Cadillac DeVille | Owner's Manual - Page 351
by pulling the bulb out of the socket. Do not twist or turn the bulb. 3. Replace cornering lamp bulb by pushing the bulb directly into the socket. 4. Reinstall the cornering lamp housing socket back into the headlamp assembly. 5. Reverse Steps 1 through 4 in "Headlamps" described previously. 6-43 - 2001 Cadillac DeVille | Owner's Manual - Page 352
Front Turn Signal Lamps 1. The turn signal lamps are located beside the headlamps. To access, lift off the bulb socket dust cover. See Step 1 under "Headlamps" described previously. 3. Remove the turn signal lamp housing socket and replace the bulb. 4. Reverse Steps 1 and 2 to reinstall. 2. Press - 2001 Cadillac DeVille | Owner's Manual - Page 353
Schedule booklet under Part B "Owner Checks and Services" for more information. It's a good idea to clean or replace the wiper blade assembly on a regular basis or to release the wiper blade assembly. 3. To install, align the wiper blade with the loop on the wiper blade assembly, and push up to - 2001 Cadillac DeVille | Owner's Manual - Page 354
tire warranty and where to obtain service, see your Vehicle Warranty booklet pressure should be checked when your tires are cold. D Overinflated tires are more likely to if your tires have been damaged, replace them. See "Inflation -- Tire Pressure You could have an air-out and a serious accident. See " - 2001 Cadillac DeVille | Owner's Manual - Page 355
is located on the rear edge of the driver's side rear door, shows the correct inflation pressures for your tires when they're cold. "Cold" means your tires have too much air (overinflation), you can get the following: D Unusual wear D Bad handling D Rough ride D Needless damage from road hazards. - 2001 Cadillac DeVille | Owner's Manual - Page 356
located in the trunk. Tire pressure status and tire pressure warnings are shown on the Driver Information Center (DIC) display. See "Driver Information Center (DIC)" in the Index for details regarding DIC controls and displays. The system subject to the following two conditions: (1) this device may - 2001 Cadillac DeVille | Owner's Manual - Page 357
for information on the DIC controls and displays. If the DIC display doesn't show tire pressures or the SERVICE TPM SYSTEM message appears, see your dealer for service. The TPM system may not work properly while the compact spare tire is installed. Anytime you replace one or more tires or rotate - 2001 Cadillac DeVille | Owner's Manual - Page 358
alignment. Also check for damaged tires or wheels. See "When It's Time for New Tires" and "Wheel Replacement Monitor (TPM) system will need to identification codes. See your dealer for service. Make certain that all wheel nuts accident. When you change a wheel, remove any rust or dirt from places - 2001 Cadillac DeVille | Owner's Manual - Page 359
. D The tire has a bump, bulge or split. D The tire has a puncture, cut or other damage that can't be repaired well because of the size or location of the damage. 6-51 - 2001 Cadillac DeVille | Owner's Manual - Page 360
TPC Spec number. That way your vehicle will continue to have tires that are designed to give proper endurance, handling, speed rating, traction, ride and other things during normal service on your vehicle. If your tires have an all-season tread design, the TPC number will be followed by an "MS" (for - 2001 Cadillac DeVille | Owner's Manual - Page 361
tire's ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. Warning: The traction grade assigned to this tire is based on straight-ahead braking traction tests, and - 2001 Cadillac DeVille | Owner's Manual - Page 362
dissipate heat when tested under controlled conditions on a specified indoor Alignment and Tire Balance The wheels on your vehicle were aligned replaced. If the wheel leaks air, replace it (except some aluminum wheels, which can sometimes be repaired). See your dealer if any of these conditions - 2001 Cadillac DeVille | Owner's Manual - Page 363
the braking and handling of your vehicle, make your tires lose air and make you lose control. You could have a collision in which you or others could be injured. Always use the correct wheel, wheel bolts and wheel nuts for replacement. CAUTION: Putting a used wheel on your vehicle is dangerous. You - 2001 Cadillac DeVille | Owner's Manual - Page 364
clearance. Use another type of traction device only if its manufacturer recommends it for use on your vehicle and tire size combination and road conditions. Follow that manufacturer's instructions. To help avoid damage to your vehicle, drive slowly, readjust or remove the device if it's contacting - 2001 Cadillac DeVille | Owner's Manual - Page 365
strike a match or get them on a hot part of the vehicle. Some are dangerous to follow the manufacturer's warnings and instructions. And always open your doors or windows Don't use any of these unless this manual says you can. In many uses, these Dry Spot and Soil Remover for cleaning fabric and - 2001 Cadillac DeVille | Owner's Manual - Page 366
heat to dry. D D D D Always read the instructions on the cleaner label. Clean up stains as soon as you based or abrasive cleaners, furniture polish or shoe polish on leather. immediately. If dirt is allowed to work see through the windshield under certain conditions. D Things like tar, asphalt - 2001 Cadillac DeVille | Owner's Manual - Page 367
wood immediately with a clean cloth. Cleaning Glass Surfaces Glass should be cleaned often. GM Glass Cleaner or a liquid household glass cleaner will remove normal tobacco smoke and dust films on interior glass. See "Appearance Care and Materials" in the Index. Don't use abrasive cleaners on glass - 2001 Cadillac DeVille | Owner's Manual - Page 368
and clean them as necessary; replace blades that look worn. by washing it often with lukewarm or cold water. Don't wash your vehicle in Be sure to rinse the vehicle well, removing all soap residue completely. You can get use cleaning agents that are petroleum based, or that contain acid or abrasives - 2001 Cadillac DeVille | Owner's Manual - Page 369
only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under "Washing , use non-abrasive cleaners that are marked safe for painted surfaces to remove foreign matter. Exterior painted surfaces are subject to aging, weather and chemical - 2001 Cadillac DeVille | Owner's Manual - Page 370
on the body or wheels of the vehicle. Petroleum-based products may damage the paint finish and tires. Sheet Metal Damage If replacement, make sure the body repair shop applies anti-corrosion material to the parts repaired or replaced to restore corrosion protection. Original manufacturer replacement - 2001 Cadillac DeVille | Owner's Manual - Page 371
or other service outlets. Cadillac will repair, at no charge to the owner, the surfaces of new vehicles damaged by this fallout condition within 12 months or 12,000 miles (20 000 km) of purchase, whichever occurs first. Underbody Maintenance Chemicals used for ice and snow removal and dust control - 2001 Cadillac DeVille | Owner's Manual - Page 372
soils on fabric Shines vehicle without scratching Spray on tire shine Removes dust, fingerprints and surface contaminants Removes light scratches and oxidation and protects finish Removes contaminants, blemishes and swirl marks t Protectant t Multi-Purpose Interior Cleaner 1052929 16 oz. (0.473 - 2001 Cadillac DeVille | Owner's Manual - Page 373
This code will help you identify your engine, specifications and replacement parts. Service Parts Identification Label You'll find this label on the under your vehicle. The VIN also appears on the Vehicle Certification and Service Parts labels and the certificates of title and registration. D D - 2001 Cadillac DeVille | Owner's Manual - Page 374
electrical equipment can keep other components from working as they should. Your vehicle has an air bag system. Before attempting to add anything electrical to your vehicle, see "Servicing Your Air Bag-Equipped Vehicle" in the Index. Windshield Wiper Fuses A circuit breaker protects the wiper motor - 2001 Cadillac DeVille | Owner's Manual - Page 375
. 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 a MaxiFuseR should blow, see your dealer for service immediately. If you ever have a problem on the road and don't have a spare fuse, you can "borrow" one that has - 2001 Cadillac DeVille | Owner's Manual - Page 376
11 12 13 14 Minifuses 1 2 3 4 Usage Assembly Line Diagnostic Link Accessory Windshield Wipers Not Used 15 16 17 18 19 Usage Headlamp Low Beam Left Headlamp Low Beam Right Instrument Panel Powertrain Control Module Battery Headlamp High Beam Right Headlamp High Beam Left Ignition 1 Fog Transmission - 2001 Cadillac DeVille | Owner's Manual - Page 377
Air Conditioner Clutch Usage Not Used Accessory Mini Relays 35 36 37 38 39 40 Maxibreaker 41 MaxiFuses 42 43 44 45 46 47 Usage Not Used Starter 1 Cooling Fan Secondary Ignition 1 Cooling Fan Series/Parallel Cooling Fan Primary Usage Starter Usage Not Used Not Used Anti-Lock Brake System Air Pump - 2001 Cadillac DeVille | Owner's Manual - Page 378
Cushion NOTICE: The battery and main fuse blocks are located under the rear seat cushion. The battery's ground terminal and some relay wires are exposed. To help avoid damage to the battery and wires, be careful when removing or reinstalling the seat cushion. Do not remove covers from covered parts - 2001 Cadillac DeVille | Owner's Manual - Page 379
at all, it won't be there to work for the next passenger. The person sitting in the seatback so the rear-locating guides hook into the wire loops on the back frame. 3. With the located under the rear seat on the driver's side. The rear seat cushion must be removed to access the BEC. See "Removing - 2001 Cadillac DeVille | Owner's Manual - Page 380
Minifuses 4 5 6 7 8 9 10 11 12 13 Minifuses 1 2 3 Usage Fuel Pump Heater, Ventilation and Air Conditioning Battery Memory Seat, Tilt and Telescoping Steering 14 15 16 17 18 19 Usage RR Lumbar, Antenna Driver Door Module Heated Seat Left Rear Power Tilt - 2001 Cadillac DeVille | Owner's Manual - Page 381
Locks Continuous Variable Road Sensing Suspension Heating, Ventilation, Air Conditioning Minifuses 34 35 36 37 38 Micro Relays 39 40 41 42 43 44 45 46 Usage Ignition 3 Rear Antilock Braking System Heated Seat, Right Front Heated Seat, Right Rear Dimmer Usage Fuel Pump Parking Lamps Ignition 1 Park - 2001 Cadillac DeVille | Owner's Manual - Page 382
Electronic Level Control Compressor Usage Power Seats Power Windows Mini Relays 58 59 MaxiFuses 60 61 62 63 64 65 66 Usage Cigar Lighter Right Rear Defog Usage Park Brake Rear Defog HVAC Blower Audio Amplifier ELC Compressor/Exhaust Cigar Lighter Not Used The spare fuses are located in numbers - 2001 Cadillac DeVille | Owner's Manual - Page 383
Replacement Bulbs Application Headlamps, Composite Inner High Beam ...9005 Outer Low Beam ...9006 Front Turn Signal ...3157 Cornering Lamps ...3157 Number Engine Specifications Displacement ...279 cubic inches (4 565 cc) Type ...4.6 L DOHC V8 VIN Engine Code DeVille and DHS ...Y DTS ...9 Horsepower - 2001 Cadillac DeVille | Owner's Manual - Page 384
fluid level after filling. Normal Maintenance Replacement Parts Engine Air Cleaner/Filter Element ...AC Type A1208C Passenger Compartment Air Filter Element ...AC Type Fuel Filter Element ...AC Type GF-627 Engine Oil Filter ...AC Type PF-58 PCV Valve ...AC Type CV-774C Spark Plugs ...PT16EPR - 2001 Cadillac DeVille | Owner's Manual - Page 385
Section 7 Customer Assistance Information Here you will find out how to contact Cadillac if you need assistance. This section also tells you how to obtain service publications and how to report any safety defects. 7-2 7-3 7-4 7-5 7-5 7-7 Customer Satisfaction Procedure Customer Assistance for Text - 2001 Cadillac DeVille | Owner's Manual - Page 386
. If the matter has already been reviewed with the sales, service or parts manager, contact the owner of the dealership or the and goodwill are important to your dealer and to Cadillac. Normally, any concerns with the sales transaction or location D Vehicle delivery date and present mileage 7-2 - 2001 Cadillac DeVille | Owner's Manual - Page 387
To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Cadillac 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 - 2001 Cadillac DeVille | Owner's Manual - Page 388
English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-268-6800 United States Cadillac Customer Assistance Center Cadillac Motor Car Division P.O. Box 33169 Detroit, MI 48232-5169 1-800-458-8006 1-800-833-2622 (For Text Telephone devices (TTYs - 2001 Cadillac DeVille | Owner's Manual - Page 389
your vehicle (hand controls, wheelchair/scooter lifts, etc.). Roadside Service This program can Cadillac's exceptional Roadside Service is more than an auto club or towing service. It provides every Cadillac owner with the advantage of contacting a Cadillac advisor and, where available, a Cadillac - 2001 Cadillac DeVille | Owner's Manual - Page 390
Owner Privilegest at "no charge," throughout your 2001 Cadillac Warranty Period -- 48 months/ 50,000 miles (80 000 km). Emergency Road Service is performed on site for the following situations: D D D D D Towing Service Battery Jump Starting Lock Out Assistance Fuel Delivery Flat Tire Change - 2001 Cadillac DeVille | Owner's Manual - Page 391
number: 1-800-882-1112. An experienced Roadside Service Advisor will assist you and request the following information: D A description of the problem D Name, home address, home telephone number D Location of your Cadillac and number you are calling from D The model year, Vehicle Identification - 2001 Cadillac DeVille | Owner's Manual - Page 392
work day as possible to allow for same day repair. Transportation Options Warranty service can generally be completed while you wait. However, if you are unable to wait Cadillac the service department immediately, keep driving it until it can be scheduled for service, unless, of course, the problem - 2001 Cadillac DeVille | Owner's Manual - Page 393
actual cost, up to a maximum of $37.00 per day supported by receipts. This requires that you sign and complete a rental agreement program options, such as shuttle service, may not be available at every of Canada New Vehicle Limited Warranty, alternative transportation may be available under the - 2001 Cadillac DeVille | Owner's Manual - Page 394
of claim eligibility pursuant to the terms and conditions described herein at its sole discretion. Warranty Information may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer or General Motors. To contact NHTSA, you may either - 2001 Cadillac DeVille | Owner's Manual - Page 395
or Transport Canada) in a situation like this, we certainly hope you'll notify us. Please call us at 1-800-458-8006, or write: Cadillac Customer Assistance Center Cadillac Motor Car Division P.O. Box 33169 Detroit, MI 48232-5169 In Canada, please call us at 1-800-263-3777 (English) or 1-800-263-7854 - 2001 Cadillac DeVille | Owner's Manual - Page 396
credit card information to Helm, Incorporated (address below.) CURRENT PUBLICATIONS FOR 2001 CADILLAC SERVICE MANUALS Service Manuals have the diagnosis and repair information on engines, transmission, axle, suspension, brakes, electrical, steering, body, etc. RETAIL SELL PRICE: $120.00 TRANSMISSION - 2001 Cadillac DeVille | Owner's Manual - Page 397
the original order. VEHICLE MODEL NAME YEAR 2001 2001 2001 QTY. PRICE EACH* $120.00 $50.00 $15.00 TOTAL PRICE 2 0 0 1 G M S H I P T O PUBLICATION FORM NUMBER ITEM DESCRIPTION Service Manual Car & Light Truck Transmission Unit Repair Owner's Manual NOTE: Dealers and Companies please provide