Page 292 of 519
Automatic Temperature Control (ATC) — If
EquippedAutomatic Operation
The Automatic Temperature Control system automati-
cally maintains the climate in the cabin of the vehicle at
the comfort levels desired by the driver and passenger.
Operation of the system is quite simple.
1. Turn the Mode Control knob (on the right) and the
Blower Control knob (on the left) to AUTO
NOTE:The AUTO position performs best for front seat
occupants only.
Automatic Temperature Control
290 UNDERSTANDING YOUR INSTRUMENT PANEL
Page 465 of 519
CavityCar-
tridge
FuseMini
FuseDescription
1 40 Amp
Green— Power Top Module
– If Equipped
CavityCar-
tridge
FuseMini
FuseDescription
2 — 20 Amp
YellowBrake Vacuum
Pump
3 — 10 Amp
RedCenter High
Mounted Stop
Light (CHMSL)/
Brake Switch
4 — 10 Amp
RedIgnition Switch
5 — 20 Amp
YellowTrailer Tow – If
Equipped
6 — 10 Amp
RedPower Mirror
Switch/Climate
Controls
Integrated Power Module
7
MAINTAINING YOUR VEHICLE 463
Page 497 of 519

Call toll free at:
•1–800–890–4038 (U.S.)
•1–800–387–1143 (Canada)
Or
Visit us on the Worldwide Web at:
•www.techauthority.com
DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following tire grading categories were established by
the National Highway Traffic Safety Administration. The
specific grade rating assigned by the tire’s manufacturer
in each category is shown on the sidewall of the tires on
your vehicle.
All passenger car tires must conform to Federal safety
requirements in addition to these grades.
Treadwear
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 one-half
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 charac-
teristics and climate.
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades 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 perfor-
mance.
9
IF YOU NEED CONSUMER ASSISTANCE 495
Page 502 of 519

Certification Label.........................382
Chains, Tire.............................360
Changing A Flat Tire.......................400
Chart, Tire Sizing.........................341
Check Engine Light (Malfunction Indicator Light) . .426
Checking Your Vehicle For Safety...............91
Checks, Safety............................91
Child Restraint............................69
Cigar Lighter............................205
Clean Air Gasoline........................371
Cleaning
Wheels..............................456
Climate Control..........................285
Clock..................................249
Cold Weather Operation....................304
Compact Disc (CD) Maintenance..............284
Compact Spare Tire........................355
Compass...............................235
Compass Calibration.......................242Compass Variance.........................243
Computer, Trip/Travel......................241
Connector
UCI ................................276
Universal Consumer Interface (UCI).........276
Console................................208
Console, Floor...........................208
Contract, Service..........................491
Convertible.............................101
Convertible Top..........................101
Coolant Pressure Cap (Radiator Cap)...........444
Cooling System...........................441
Adding Coolant (Antifreeze)...............443
Coolant Capacity.......................475
Coolant Level.........................442
Disposal of Used Coolant.................445
Drain, Flush, and Refill..................442
Inspection............................445
Points to Remember
.....................446
500 INDEX