Headlamps
To replace one of these bulbs, do the following:
1. Open the hood.Hood Release on page 388
for more information.
2. Lift the two headlamp retaining clips.
3. Pull the headlamp assembly away from the
vehicle to access the electrical connectors.4. Remove the cover from the headlamp bulb.
5. Remove the bulb socket that needs to
be replaced by turning it counterclockwise.
6. Disconnect the electrical connector from the
old bulb.
7. Plug the electrical connector into the new bulb
using care not to touch the glass with your
ngers.
8. Install the new bulb into the socket and turn it
clockwise to secure.
9. Reinstall by reversing Steps 1 through 6.
10. Press down on the headlamp retaining clips to
secure the headlamp assembly.
431
(e)Make sure the safety belt reminder light and all
your belts, buckles, latch plates, retractors, and
anchorages are working properly. Look for
any other loose or damaged safety belt system
parts. If you see anything that might keep a safety
belt system from doing its job, have it repaired.
Have any torn or frayed safety belts replaced. Also
look for any opened or broken airbag coverings,
and have them repaired or replaced. The
airbag system does not need regular maintenance.
(f)Lubricate all key lock cylinders, hood latch
assembly, secondary latch, pivots, spring anchor,
release pawl, rear compartment hinges, outer
liftgate handle pivot points, rear door detent link,
roller mechanism, liftgate handle pivot points, latch
bolt, fuel door hinge, cargo door hinge, locks,
and folding seat hardware. More frequent
lubrication may be required when exposed to a
corrosive environment. Applying silicone grease on
weatherstrips with a clean cloth will make them
last longer, seal better, and not stick or squeak.
(g)Inspect hoses for cracks, cha ng, leaks, kinks,
and proper installation.(h)Change automatic transmission uid and lter
if the vehicle is mainly driven under one or
more of these conditions:
In heavy city traffic where the outside
temperature regularly reaches 90°F (32°C)
or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police, or delivery
service.
(i)Drain, ush, and re ll cooling system. This
service can be complex; you should have
your dealer perform this service. See Engine
Coolant on page 405 for what to use. Inspect
hoses. Clean radiator, condenser, pressure cap,
and ller neck. Pressure test the cooling
system and pressure cap.
(j)A uid loss in any vehicle system could indicate
a problem. Have the system inspected and
repaired and the uid level checked. Add uid if
needed.
512
G
Gage
Check Gages Warning Light..................... 216
Engine Coolant Temperature.................... 208
Fuel......................................................... 217
Oil Pressure............................................. 213
Speedometer........................................... 199
Tachometer.............................................. 199
Voltmeter Gage........................................ 205
Garage Door Opener..........................149, 150
Gasoline
Octane..................................................... 382
Speci cations........................................... 383
Gate Ajar Light............................................ 216
Glove Box................................................... 160
GM Mobility Reimbursement Program.......... 531
H
Hazard Warning Flashers............................ 170
Head Restraints............................................ 17
Headlamps.........................................179, 431
Automatic Headlamp System.................... 181
Bulb Replacement.................................... 430
Daytime Running Lamps.......................... 180Headlamps (cont.)
Electrical System..................................... 492
Flash-to-Pass........................................... 173
Front Turn Signal, Sidemarker and
Parking Lamps..................................... 432
Halogen Bulbs......................................... 430
High/Low Beam Changer......................... 173
On Reminder........................................... 180
Washer.................................................... 175
Heated Seats................................................ 11
Heater......................................................... 186
Heater......................................................... 189
Highbeam On Light..................................... 215
Highway Hypnosis....................................... 341
Hill and Mountain Roads............................. 342
Hood
Checking Things Under............................ 388
Release................................................... 388
Horn............................................................ 170
How to Use This Manual ................................ 4
How to Wear Safety Belts Properly............... 26
553
