1997 CADILLAC DEVILLE traction control

Downloaded from www.Manualslib.com manuals search engine Driving on Snow or Ice
Most of the time, those places where your tires meet the
road probably have good traction.
However,
if there is snow or ice between your tires and
the road, you can have a very slippery situation. You’ll
have a lot less traction or “grip” and will need to be
very careful. What’s the worst
time for this? “Wet ice.” 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. You can get wet ice when it’s about
freezing
(32 OF; 0 O C) and freezing rain begins to fall.
Try to avoid driving
on wet ice until salt and sand crews
can get there.
Whatever the condition
-- smooth ice, packed, blowing
or loose snow
-- drive with caution.
Keep your traction control system on. It improves your
ability to accelerate when driving on a slippery road.
Even though your vehicle has a traction control system,
you’ll want to slow down and adjust your driving to the
road conditions. See “Traction Control System’’ in
the Index.
4-27

Downloaded from www.Manualslib.com manuals search engine I NOTICE:
I I
Spinning your wheels can destroy parts of your
vehicle as well as the tires. If you spin the wheels
too fast while shifting your transaxle back and
forth, you can destroy your transaxle.
Rocking Your Vehicle To Get It Out
First, turn your steering wheel left and right. That will
clear the area around your front wheels. You should turn
your traction 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. If that doesn’t get
If you do need to be towed out, see “Towing Your
Vehicle”
in the Index.
-.
For information about using tire chains on your vehicle, you out after a few tries, you may need to be towed out.
see “Tire Chains” in the Index.

Downloaded from www.Manualslib.com manuals search engine Buying New Tires
To find out what kind and size of tires you need, look at
the Tire-Loading Information label.
The tires installed on your vehicle when it was new had
a Tire Performance Criteria Specification (TPC Spec)
number on each tire’s sidewall. When you get new tires,
get ones with that same 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 mud and snow).
If you ever replace your tires with those not having a
TPC Spec number, make sure they are the same size,
load range, speed rating and construction type (bias,
bias-belted or radial) as your original tires.
I
Mixing tires could cause you to lose control while
driving.
If you mix tires of different sizes or types
(radial and bias-belted tires), the vehicle may not
handle properly, and you could have
a crash.
Using tires
of different sizes may also cause
damage to your vehicle. Be sure to use the same
size and type tires on all wheels.
It’s all right to drive with your compact spare,
though.
It was developed for use on your vehicle.
6-44

Downloaded from www.Manualslib.com manuals search engine ___ form Tire Quality Grading Treadwear
me following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance. (This
applies only to vehicles sold in the United States.) The
grades
are molded on the sidewalls of most passenger
car tires. The Uniform Tire Quality Grading system
does not apply to deep tread, winter-type snow tires,
space-saver or temporary use spare tires, tires with
nominal rim diameters of
10 to 12 inches (25 to 30 cm),
or to some limited-production tires.
While the tires available on General Motors passenger
cars and light trucks may vary with respect to these
grades, they must also conform to Federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards. The
treadwear grade is a comparative rating based on
the wear rate of
the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded
150 would wear one and a half
(1 1/2) times as well on the government course as a tire
graded
100. The relative performance of tires depends
upon the actual conditions of their use, however, and
may depart significantly from the norm due to variations
in driving habits, service practices and differences in
road characteristics and climate.
Traction -- A, B, C
The traction grades, from highest to lowest, are A, B and
C, and they represent the 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.
6-45
Warning: The traction grade assigned to this tire is based '
on braking (straightahead) traction tests and does not
include cornering (turning) traction.

Downloaded from www.Manualslib.com manuals search engine Fuse
STOP .
MIRROR
DRL
IGN
0 (ENG)*
ABS
Usage
Stoplamp Switch, Turn Hazard
Switch, ABS Controller, Stepper
Motor Cruise Control, Right and Left
Rear Stoplamps (Export)
Inadvertent Power Relay, Left
Outside Rearview Mirror Switch,
ALDL, Memory Mirror Module
Dimmer Switch, Cluster
Daytime Running Lamp (DRL)
Relay, Left and Right Low Beam in
DRL Mode, DRL Switch
Powertrain Control Module (PCM)
Anti-Lock Brake System
(ABS)/Traction Control System
I Fuse I Usage I
IGN- 1 Rear Ignition-1 Relay, Front and
Rear
Fog Lamp Relays, Control
Power Back-up,
DRL Relay
~
I WIPERS I Accessory Relay, Wiper Switch I
A/C COMP AC Compressor Relay, Cooling Fan
Relays
1,2,3, Compressor Clutch I
I A/C COMP I A/C Compressor I
I PCM (BAT)* I PCM
- I

Downloaded from www.Manualslib.com manuals search engine Hood Checking Things Under
......................... 6-7
Release
...................................... 6-8
Horn
......................................... 2-36
How to Reset the Oil Life Indicator ................. 6- 14
HVAC Steering Wheel Controls ................... 3- 14
Hydraulic Brake Warning Lights
................... 2-76
Hydroplaning
.................................. 4-20
Ice Possible Message
........................... 2-91
Ignition Positions
............................... 2-20
Illuminated Entry
............................... 2-51
Illuminated Rear Seat Visor Vanity Mirror
........... 2-63
Illuminated Visor Vanity Mirror
............... 2.62. 2.63
Inflation. Tire
.................................. 6-41
Inside Day/Night Manual Rearview Mirror ........... 2-53
InstrumentPanel
............................... 2-68
Brightness Control
............................ 2-50
Cleaning the
Top ............................. 6-5 1
Clusters ............................... 2.70. 2.71
Interior Lamps
................................. 2-50
Jack. Tire
.................................... 5-28
Jump Starting
................................... 5-4
Keyless Entry System. Remote
.................... 2-7
Keys
.......................................... 2-2 Labels
Certification
................................. 4-31
Service Parts Identification
..................... 6-58
Tire-Loading Information
...................... 4-30
Vehicle Identification Number
................... 6-58
Lamps
........................................ 2-45
Courtesy
.................................... 2-51
Interior
..................................... 2-50
OnReminder
................................ 2-46
Panel
....................................... 2-50
Underhood
.................................. 6-10
Leaving Your Vehicle
............................. 2-7
Leaving Your Vehicle with the Engine Running
....... 2-32
Light Sensor. Twilight Sentinel
.................... 2-50
Lighter
....................................... 2-61
Lights Air Bag Readiness
....................... 1-23. 2-75
Anti-Lock Brake System Warning
............ 2-77. 4-7
Brake System Warning
......................... 2-76
Charging System Indicator
...................... 2-75
Engine Coolant Temperature Warning
............. 2-79
Interior
..................................... 2-50
Oil Pressure
................................. 2-82
Parking Brake Indicator
........................ 2-77
Safety Belt Reminder
...................... 1-8. 2-74
Service Engine Soon
.......................... 2-80
Traction Control System Warning
............ 2-78. 4-9
Loading Your Vehicle
........................... 4-30
8-6

Downloaded from www.Manualslib.com manuals search engine Steering Wheel Controls .................... 3.14. 3.30
Stop Engine Low Oil Pressure Message
............. 2-94
Storage Compartments
........................... 2-59
Storage. Vehicle
................................ 6-30
Stuck In Sand. Mud. Ice
or Snow .................. 5-36
SunVisors
.................................... 2-62
Supplemental Inflatable Restraint
.................. 1-22
Surge Tank. Coolant
............................. 5-20
Surge Tank Pressure Cap
......................... 6-24
Symbols. Vehicle
................................ xiii
Stop Engine . Engine Overheated Message .......... 2-94
SUnroOf ....................................... 2-64
Tachometer
.................................. 2-73
Taillamps. Bulb Replacement
..................... 6-38
TapePlayerCare
............................... 3-31
Telephone. Cellular
............................. 2-63
Temperature Controls
......................... 3.3. 3.7
Theft
......................................... 2-16
Theft Security Override
.......................... 2- 18
Theft System ProbledCar May Not Restart Message
. . 2-94
Theft-Deterrent
Alarm System .................... 2- 17
Thermostat
.................................... 6-24
Third Gear, Automatic Transaxle
................... 2-27
Tilt Steering Wheel
............................. 2-36
Time, Setting the
............................... 3- 15
Tire-Loading Information Label
................... 4-30
Tires
......................................... 6-40
Alignment and Balance
........................ 6-46
TireLoading
................................... 4-30 BuyingNew
................................. 6-44
Chains
..................................... 6-48
Changing a Flat
.............................. 5-25
Cleaning
.................................... 6-55
Compact Spare
............................... 5-35
Inflation
.................................... 6-41
Inspection and Rotation
........................ 6-42
Loading
.................................... 4-30
Pressure
.................................... 6-41
Temperature
................................. 6-46
Traction
.................................... 6-45
Treadwe
ar ................................... 6-45
Uniform Quality Grading ....................... 6-45
Wear Indicators
.............................. 6-43
Wheel Replacement
........................... 6-46
When It’s Time for New
....................... 6-43
Top Speed Fuel Cut-Off Message
.................. 2-94
Top Strap
..................................... 1-38
TorqueLock ................................... 2-32
Torque, Wheel
Nut ......................... 5-32, 6-70
Towing a Trailer
................................ 4-32
Towing
Your Vehicle ............................. 5-9
Traction Control System
................................ 4-9
Engaged Message
............................. 2-95
OffMessage
................................. 2-95
ReadyMessage
.............................. 2-95
SuspendedMessage ........................... 2-95
Control System Warning Light
.............. 2-78, 4-9
8-11