Then, without shutting off the engine, follow these
steps:1. Locate the automatic transmission dipstick which is located toward the front of the engine
compartment, near the power steering fluid
reservoir.
See Engine Compartment Overview
on page 6‑14for more information on location.
2. Pull out the dipstick and wipe it with a clean rag or paper towel.
3. Push the dipstick back in all the way, wait three seconds, and then pull it back out again.
4. Check both sides of the dipstick. The fluid shouldbe between MIN (A) and MAX (B) mark of the hot
area of the dipstick.
5. If the fluid level is in the acceptable range, push the dipstick back in all the way.
How to Add Automatic Transmission
Fluid
Refer to the Maintenance Schedule to determine what
kind of transmission fluid to use. See Recommended
Fluids and Lubricants on page 7‑12.
If the fluid level is low, add only enough of the proper
fluid to bring the level into the area between the two
dimples in the hot range on the dipstick.
1. Pull out the dipstick.
2. Using a long-neck funnel, add enough fluid at the dipstick hole to bring it to the proper level.
It does not take much fluid, generally less than one
pint (0.5 L). Do not overfill.
Notice: Use of the incorrect automatic transmission
fluid may damage the vehicle, and the damages may
not be covered by the vehicle's warranty. Always
use the automatic transmission fluid listed in
Recommended Fluids and Lubricants on page 7‑12.
3. After adding fluid, recheck the fluid level as described under “How to Check Automatic
Transmission Fluid” earlier in this section.
4. When the correct fluid level is obtained, push the dipstick back in all the way.
6-22
Power Steering Fluid
When to Check Power Steering Fluid
The power steering fluid reservoir is located toward the
front of the engine compartment on the driver's side of
the vehicle. SeeEngine Compartment Overview
on
page 6‑14for reservoir location.
It is not necessary to regularly check power steering
fluid unless you suspect there is a leak in the system or
you hear an unusual noise. A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How to Check Power Steering Fluid
Turn the key off and let the engine compartment
cool down.
The level should be between the MIN (B) and MAX (A)
marks on the reservoir. If the level drops below the
MIN (B) mark, add power steering fluid. Do not overfill
the reservoir and remember to replace the cap tightly
when you are finished and clean up any spilled fluid.
6-32
(D) Construction Code:A letter code is used to
indicate the type of ply construction in the tire.
The letter R means radial ply construction; the
letter D means diagonal or bias ply construction;
and the letter B means belted‐bias ply
construction.
(E) Rim Diameter
:Diameter of the wheel in
inches.
(F) Service Description
:These characters
represent the load index and speed rating of the
tire. The load index represents the load carry
capacity a tire is certified to carry. The speed
rating is the maximum speed a tire is certified to
carry a load.
Tire Terminology and Definitions
Air Pressure:The amount of air inside the tire
pressing outward on each square inch of the tire.
Air pressure is expressed in pounds per square
inch (psi) or kilopascal (kPa).
Accessory Weight
:This means the combined
weight of optional accessories. Some examples of
optional accessories are, automatic transmission,
power steering, power brakes, power windows,
power seats, and air conditioning. Aspect Ratio
:The relationship of a tire's height
to its width.
Belt
:A rubber coated layer of cords that is
located between the plies and the tread. Cords
may be made from steel or other reinforcing
materials.
Bead
:The tire bead contains steel wires
wrapped by steel cords that hold the tire onto
the rim.
Bias Ply Tire
:A pneumatic tire in which the plies
are laid at alternate angles less than 90 degrees
to the centerline of the tread.
Cold Tire Pressure
:The amount of air pressure
in a tire, measured in pounds per square inch (psi)
or kilopascals (kPa) before a tire has built up heat
from driving. See Inflation - Tire Pressure
on
page 6‑57
.
Curb Weight
:The weight of a motor vehicle with
standard and optional equipment including the
maximum capacity of fuel, oil, and coolant, but
without passengers and cargo.
DOT Markings
:A code molded into the sidewall
of a tire signifying that the tire is in compliance
with the U.S. Department of Transportation (DOT)
motor vehicle safety standards. The DOT code
6-54
First Engine Oil Change After Every
80 000 km/50,000 Miles
.Automatic transmission fluid and filter change
(severe service only) for vehicles mainly driven in
heavy city traffic in hot weather, in hilly or
mountainous terrain, when frequently towing a
trailer, or used for taxi, police, or delivery service.
SeeAutomatic Transmission Fluid on page 6‑21.
.Power steering pump accessory drive belt
replacement.
.Evaporative control system inspection. Check all
fuel and vapor lines and hoses for proper hook‐up,
routing, and condition. EVAP vent solenoid valve
replacement. An Emission Control Service. The
U.S. Environmental Protection Agency or the
California Air Resources Board has determined
that the failure to perform this maintenance item
will not nullify the emission warranty or limit recall
liability prior to the completion of the vehicle's
useful life. We, however, urge that all
recommended maintenance services be performed
at the indicated intervals and the maintenance be
recorded.
First Engine Oil Change After Every
160 000 km/100,000 Miles
.Timing belt replacement.
.Valve clearance adjustment.
First Engine Oil Change After Every
240 000 km/150,000 Miles
.Engine cooling system drain, flush, and refill,
cooling system and cap pressure check, and
cleaning of outside of radiator and air conditioning
condenser (or every 5 years, whichever occurs
first). See Engine Coolant
on page 6‑25.An
Emission Control Service.
7-7
Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name, part
number, or specification can be obtained from your
dealer/retailer.Usage Fluid/Lubricant
Engine Oil Engine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certified for Gasoline Engines
starburst symbol. To determine the
proper viscosity for your vehicle's
engine, see
Engine Oil
on
page 6‑15.
Engine Coolant 50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. See
Engine Coolanton
page 6‑25
Usage Fluid/Lubricant
Hydraulic
Brake System DOT 3 Hydraulic Brake Fluid
(GM Part No. U.S. 12377967, in
Canada 89021320).
Windshield
Washer Solvent Optikleen
®Washer Solvent.
Power Steering System DEXRON
®‐VI Automatic
Transmission Fluid.
Automatic
Transmission Use only T-IV Automatic
Transmission Fluid
(GM Part No. U.S. 88900925, in
Canada 22689186).
Manual
Transmission Manual Transmission Fluid
(GM Part No. U.S. 89021806, in
Canada 89021807).
Key Lock
Cylinders Multi-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
7-12
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . .8-6
Audio System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36Audio Steering Wheel Controls . . . . . . . . . . . . . . . . . . . 4-51
Radio Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52
Radio with CD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41
Automatic Transmission
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
B
Backglass Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-53
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-37Inadvertent Power Saver . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Belt Routing, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15
Brake Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-34
Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-26
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3
Braking in Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5 Break-In, New Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49
Center High-Mounted Stoplamp(CHMSL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-46, 6-47
Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Front Turn Signal, Sidemarker and Parking Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-45
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43
Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-42
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43
License Plate Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-48
Taillamps, Turn Signal, Sidemarker, Stoplamps, and Back-Up Lamps . . . . . . . . . . . . . . . . 6-47
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-63
C
California Perchlorate Materials Requirements . . . . . . . . . . . . . . . 6-4
Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
California Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-6
Canadian Owners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Capacities and Specifications . . . . . . . . . . . . . . . . . . . . . . 6-93
i - 2
Flat Tire, Storing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-78
FluidAutomatic Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21
Power Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32
Windshield Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33
Fog Lamps Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-5 Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
California Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Filling a Portable Fuel Container . . . . . . . . . . . . . . . . . . 6-10
Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Fuels in Foreign Countries . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Gage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Gasoline Octane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Gasoline Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Low Fuel Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-35
Fuel Economy Driving for Better . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Fuses
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . 6-89
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . 6-87
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . 6-87
Windshield Wiper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86G
GagesEngine Coolant Temperature . . . . . . . . . . . . . . . . . . . . . 4-28
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Gasoline Octane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
GM Mobility Reimbursement Program . . . . . . . . . . . . . . .8-6
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43
Hazard Warning Flashers . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
Headlamp Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43
Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-42
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . . 4-11
Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
i - 6
PowerElectrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86
Steering Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Pregnancy, Using Safety Belts . . . . . . . . . . . . . . . . . . . . . 2-32
Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16 OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
Radio Frequency Identification (RFID) . . . . . . . . . . . . 8-17
Program Courtesy Transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9
Proposition 65 Warning, California . . . . . . . . . . . . . . . . . . .6-4
R
Radio Frequency
Identification (RFID) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
Radios AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-37
Radio with CD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41
Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52
Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7
Rear Seat Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8, 2-10
Rear Window Washer/Wiper . . . . . . . . . . . . . . . . . . . . . . . . .4-7
Rearview Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34 Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6
Recommended Fluids and Lubricants . . . . . . . . . . . . . 7-12
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . . . 5-25
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . .8-6
Remote Keyless Entry (RKE) System . . . . . . . . . . . 3-3, 3-4
Removing the Flat Tire and Installing the
Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-73
Removing the Spare Tire and Tools . . . . . . . . . . . . . . . . 6-71
Replacement Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49
Replacement Parts Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14
Reporting Safety Defects Canadian Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14
General Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14
Restraint System Check
Checking the Restraint Systems . . . . . . . . . . . . . . . . . . 2-72
Replacing Restraint System Parts After aCrash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-73
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . .8-6
Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . . 5-14
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . 3-33
i - 10