2006 CHEVROLET EXPRESS bulb

6. Remove the bulb socket by squeezing the
tab on the side of the socket while turning it
counterclockwise.7. Turn the bulb counterclockwise to remove it.
8. Turn the bulb clockwise to install it in the socket.
9. Reinstall the bulb socket by squeezing the tab while
turning it clockwise.
10. Reinstall the taillamp assembly and three nuts on
the vehicle.
11. Slide the taillamp slightly downward to reengage
the lower clip.
12. Push the taillamp straight forward to reengage the
studs.
13. Reinstall the two inboard nuts from the inside of the
taillamp assembly.
6-57

License Plate Lamp
To replace one of these bulbs:
A. Bulb Socket
B. License Plate Bulb Assembly
C. Screws
1. Remove the two screws (C) securing the license
plate bulb assembly (B).
2. Turn the bulb socket (A) counterclockwise and pull
the bulb straight out of the socket.3. Install the new bulb.
4. Reverse steps 1 and 2 to reinstall the license plate
bulb assembly.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up, Rear Parking,
Stoplamp, and Turn Signal Lamp3157
Center High Mounted
Stop Lamp (CHMSL)912
Front Parking and Turn
Signal Lamp3157KX
Front Sidemarker Lamp 194
License Plate Lamp 194
Headlamps
Composite High-Beam
Headlamp9005
Composite Low-Beam
Headlamp9006GS
Sealed Beam Headlamp H6054
For replacement bulbs not listed here, contact your
dealer/retailer.
6-58

Audio System(s).............................................4-62
Automatic Door Lock.......................................3-11
Automatic Door Unlock....................................3-11
Automatic Headlamp System............................4-11
Automatic Transmission
Fluid..................................................6-21, 6-24
Operation...........................................3-27, 3-32
Axle, Rear.....................................................6-50
B
Battery..........................................................6-43
Electric Power Management..........................4-13
Run-Down Protection...................................4-14
Belt Routing, Engine.......................................7-15
Brake
Emergencies................................................ 5-5
Brakes..........................................................6-40
Antilock....................................................... 5-4
Parking......................................................3-36
System Warning Light..................................4-27
Braking........................................................... 5-3
Braking in Emergencies..................................... 5-5
Break-In, New Vehicle.....................................3-22
Bulb Replacement...........................................6-58
Center High-Mounted Stoplamp (CHMSL)........6-56
Front Turn Signal, Sidemarker and Parking
Lamps ....................................................6-55
Halogen Bulbs............................................6-53Bulb Replacement (cont.)
Headlamps.................................................6-53
License Plate Lamps....................................6-58
Taillamps....................................................6-56
Buying New Tires...........................................6-79
C
Calibration.....................................................4-42
California
Perchlorate Materials Requirements................. 6-4
Warning....................................................... 6-4
California Fuel.................................................. 6-6
Canadian Owners............................................... iii
Capacities and Specifications..........................6-116
Carbon Monoxide
Engine Exhaust...........................................3-40
Winter Driving.............................................5-16
Care of
Safety Belts..............................................6-104
Cargo Door Relocking.....................................3-10
CD, MP3 .......................................................4-72
Center High-Mounted Stoplamp (CHMSL)...........6-56
Chains, Tire...................................................6-84
Charging System Light....................................4-26
Check
Engine Lamp..............................................4-30
Checking Things Under the Hood......................6-12
Chemical Paint Spotting.................................6-108
2

G
Gages
Engine Coolant Temperature.........................4-29
Fuel..........................................................4-35
Oil Pressure...............................................4-33
Speedometer..............................................4-22
Trip Odometer.............................................4-22
Voltmeter Gage...........................................4-27
Gasoline
Octane........................................................ 6-6
Specifications............................................... 6-6
Glass, Enhanced Technology............................3-19
GM Mobility Reimbursement Program.................. 8-7
H
Halogen Bulbs................................................6-53
Hazard Warning Flashers................................... 4-3
Head Restraints............................................... 2-2
Headlamp Wiring...........................................6-110
Headlamps....................................................6-53
Bulb Replacement.......................................6-53
Daytime Running Lamps (DRL).....................4-10
Exterior Lamps............................................. 4-9
Flash-to-Pass............................................... 4-5Headlamps (cont.)
Front Turn Signal, Sidemarker and Parking
Lamps ....................................................6-55
High/Low Beam Changer................................ 4-5
On Reminder..............................................4-10
Heater...........................................................4-15
Engine Coolant...........................................3-25
Highbeam On Light.........................................4-35
Highway Hypnosis...........................................5-14
Hill and Mountain Roads..................................5-15
Hood
Checking Things Under................................6-12
Release.....................................................6-13
Horn ............................................................... 4-3
How to Wear Safety Belts Properly...................2-15I
Ignition Positions.............................................3-22
Infants and Young Children, Restraints...............2-33
Inflation - Tire Pressure...................................6-68
Instrument Panel
Brightness..................................................4-11
Cluster.......................................................4-21
Introduction...................................................... 7-2
6

Rear Axle......................................................6-50
Locking........................................................ 5-8
Rear Door Security Locks................................3-11
Rear Doors....................................................3-15
Rear Heating System......................................4-18
Rear Seat Operation......................................... 2-6
Rearview Mirrors.............................................3-42
Reclining Seatbacks.......................................... 2-4
Recommended Fluids and Lubricants.................7-12
Recreational Vehicle Towing.............................5-26
Reimbursement Program, GM Mobility................. 8-7
Remote Keyless Entry (RKE) System.................. 3-4
Remote Vehicle Start........................................ 3-7
Removing the Flat Tire and Installing the
Spare Tire..................................................6-90
Removing the Spare Tire and Tools...................6-87
Replacement Bulbs.........................................6-58
Replacement Parts
Maintenance...............................................7-14
Reporting Safety Defects
Canadian Government..................................8-16
General Motors...........................................8-16
U.S. Government.........................................8-16Restraint System Check
Checking the Restraint Systems....................2-80
Replacing Restraint System Parts After a
Crash.....................................................2-81
Retained Accessory Power (RAP)......................3-23
Roadside Assistance Program............................ 8-8
Rocking Your Vehicle to Get it Out....................5-19
Running the Vehicle While Parked.....................3-41
S
Safety Belts
Care of ....................................................6-104
Extender....................................................2-29
How to Wear Safety Belts Properly................2-15
Lap-Shoulder Belt........................................2-23
Reminders..................................................4-22
Safety Belts Are for Everyone.......................2-10
Use During Pregnancy.................................2-29
Safety Defects Reporting
Canadian Government..................................8-16
General Motors...........................................8-16
U.S. Government.........................................8-16
10