2008 CHEVROLET COLORADO turn signal

Front Turn Signal, Parking and
Daytime Running Lamps (DRL)
To replace one of these bulbs:
1. Open the hood. SeeHood Release on page 5-11.
2. Reach in to access either one of the bulb sockets in
the engine compartment.3. Turn the bulb socket counterclockwise and remove
it from the lamp assembly.
4. Holding the socket, pull the old bulb to release it
from the bulb socket.
5. Push the new bulb into the socket until it clicks.
6. Push the bulb socket straight into the lamp
assembly and turn it clockwise to secure.
5-53

Center High-Mounted Stoplamp
(CHMSL)
To replace the CHMSL bulb:
1. Remove the two screws and lift off the lamp
assembly from the vehicle.
2. Turn the bulb socket counterclockwise and remove
it from the lamp assembly.
3. Holding the socket, pull the bulb to release it from
the socket.
4. Push the new bulb into the socket until it clicks.
5. Insert the bulb socket into the lamp assembly and
turn it clockwise to secure.
6. Reinstall the lamp assembly and tighten the screws.
Taillamps, Turn Signal, Stoplamps
and Back-up Lamps
A. Stoplamp/Taillamp
B. Turn Signal/Taillamp
C. Back-up Lamp
5-54

License Plate Lamp
To replace one of these bulbs:
1. Reach under the rear bumper for the bulb socket.
2. Turn the bulb socket counterclockwise and pull
the bulb socket out of the connector.
3. Pull the old bulb straight out from the bulb socket.
4. Push the new bulb straight in until it clicks to
secure it.
5. Reach under the rear bumper to reinstall the bulb
socket into the connector.
6. Turn the bulb socket clockwise to secure it to the
connector.
Replacement Bulbs
Exterior Lamp Bulb Number
Center High-Mounted
Stoplamp (CHMSL)912
License Plate Bulb W5W
Headlamps
High-beam 9005
Low-beam/Daytime Running
Lamp (DRL)9006
Parking/Front Turn Signal 3757KA
Parking Lamp (Inboard) 3157A
Stoplamp, Rear Turn Signal,
Taillamp, and Back-up Lamp3057
For replacement bulbs not listed here, contact your
dealer/retailer.
5-56

Audio System (cont.)
Theft-Deterrent Feature................................3-67
XM™ Satellite Radio Antenna System............3-69
Audio System(s).............................................3-47
Automatic Headlamp System............................3-15
Automatic Transmission
Fluid..........................................................5-21
Operation...................................................2-24
B
Battery..........................................................5-43
Electric Power Management..........................3-17
Run-Down Protection...................................3-18
Brake
Emergencies................................................ 4-5
Brakes..........................................................5-39
System Warning Light..................................3-30
Braking........................................................... 4-3
Braking in Emergencies..................................... 4-5
Break-In, New Vehicle.....................................2-19
Bulb Replacement...........................................5-51
Center High-Mounted Stoplamp (CHMSL)........5-54
Front Turn Signal, Parking and Daytime
Running Lamps........................................5-53
Halogen Bulbs............................................5-51
Headlamp Aiming........................................5-51
Headlamps.................................................5-52Bulb Replacement (cont.)
License Plate Lamps....................................5-56
Replacement Bulbs......................................5-56
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-54
Buying New Tires...........................................5-76
C
Calibration.............................................2-40, 2-43
California Fuel.................................................. 5-6
California Perchlorate Materials Requirements....... 5-4
California Proposition 65 Warning....................... 5-4
Canadian Owners................................................ ii
Capacities and Specications..........................5-119
Carbon Monoxide...........................2-10, 2-37, 4-28
Care of
Safety Belts..............................................5-108
CD, MP3 .......................................................3-63
Center Console Storage Area...........................2-50
Center High-Mounted Stoplamp (CHMSL)...........5-54
Chains, Tire...................................................5-82
Charging System Light....................................3-29
Check
Engine Light...............................................3-33
Checking Things Under the Hood......................5-10
Chemical Paint Spotting.................................5-112
2

Engine (cont.)
Drive Belt Routing.......................................6-15
Engine Compartment Overview......................5-12
Exhaust.....................................................2-37
Fan Noise..................................................5-37
Oil .............................................................5-15
Oil Life System...........................................5-18
Overheating................................................5-30
Starting......................................................2-21
Event Data Recorders.....................................7-18
Exit Lighting...................................................3-17
Extender, Safety Belt.......................................1-32
Exterior Cargo Lamps......................................3-16
Exterior Lamps...............................................3-13
F
Filter
Engine Air Cleaner......................................5-20
Finish Damage.............................................5-112
Fixed Mast Antenna........................................3-69
Flashers, Hazard Warning.................................. 3-5
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-83
Flat Tire, Changing.........................................5-84Flat Tire, Storing.............................................5-99
Fluid.............................................................5-24
Automatic Transmission................................5-21
Power Steering...........................................5-37
Windshield Washer......................................5-38
Fog Lamp
Fog ...........................................................3-16
Four-Wheel Drive....................................2-28, 5-49
Front Axle......................................................5-50
Front Turn Signal, Parking and Daytime
Running Lamps...........................................5-53
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Filling a Portable Fuel Container....................5-10
Filling the Tank............................................. 5-8
Fuels in Foreign Countries.............................. 5-7
Gage .........................................................3-36
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-5
Running Out of...........................................2-38
Fuses
Engine Compartment Fuse Block.................5-115
Fuses and Circuit Breakers.........................5-115
Windshield Wiper.......................................5-115
5

Retained Accessory Power (RAP)......................2-21
Roadside
Assistance Program....................................... 7-8
Rocking Your Vehicle to Get it Out....................4-32
Routing, Engine Drive Belt...............................6-15
Running Out of Fuel........................................2-38
S
Safety Belt
Reminder Light............................................3-25
Safety Belts
Care of ....................................................5-108
How to Wear Safety Belts Properly................1-17
Lap Belt.....................................................1-31
Lap-Shoulder Belt........................................1-25
Safety Belt Extender....................................1-32
Safety Belt Use During Pregnancy.................1-31
Safety Belts Are for Everyone.......................1-12
Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-4
Seatback Latches............................................. 1-8
Seats
Head Restraints............................................ 1-7
Heated Seats............................................... 1-4
Manual Lumbar............................................. 1-3
Power Lumbar .............................................. 1-4Seats (cont.)
Power Seats................................................. 1-3
Rear Seat Operation..............................1-9, 1-10
Reclining Seatbacks...................................... 1-5
Seatback Latches.......................................... 1-8
Secondary Latch System.................................5-96
Securing a Child Restraint
Center Front Seat Position............................1-56
Rear Seat Position......................................1-54
Right Front Seat Position..............................1-56
Security Light.................................................3-36
Service........................................................... 5-3
Accessories and Modications......................... 5-3
Adding Equipment to the Outside of the
Vehicle..................................................... 5-5
California Perchlorate Materials Requirements..... 5-4
California Proposition 65 Warning.................... 5-4
Doing Your Own Work................................... 5-4
Engine Soon Light.......................................3-33
Publications Ordering Information...................7-16
Service, Scheduling Appointments.....................7-10
Servicing Your Airbag-Equipped Vehicle..............1-74
Setting the Clock............................................3-46
Sheet Metal Damage.....................................5-112
Shifting Into Park............................................2-34
Shifting Out of Park........................................2-36
Signals, Turn and Lane-Change.......................... 3-7
Sliding Rear Windows.....................................2-14
11

Spare Tire....................................................5-103
Installing....................................................5-89
Removing...................................................5-85
Storing.......................................................5-99
Specications, Capacities...............................5-119
Speedometer..................................................3-24
Starting the Engine.........................................2-21
Steering.......................................................... 4-7
Steering Wheel, Tilt Wheel................................. 3-6
Storage Areas
Center Console Storage Area........................2-50
Cupholders.................................................2-50
Glove Box..................................................2-50
Rear Storage Area.......................................2-51
Stuck in Sand, Mud, Ice, or Snow.....................4-31
Sun Visors.....................................................2-15
Sunroof.........................................................2-52
T
Tachometer....................................................3-24
Tailgate.........................................................2-10
Taillamps
Turn Signal, Stoplamps and Back-up Lamps....5-54
TCS Warning Light..........................................3-31
Theft-Deterrent, Radio.....................................3-67Theft-Deterrent Systems...................................2-15
Content Theft-Deterrent................................2-15
PASS-Key
®III+ Electronic Immobilizer............2-17
PASS-Key®III+ Electronic Immobilizer
Operation................................................2-17
Passlock
®...................................................2-16
Tilt Wheel........................................................ 3-6
Time, Setting..................................................3-46
Tire
Pressure Light.............................................3-32
Tires.............................................................5-59
Aluminum or Chrome-Plated Wheels,
Cleaning...............................................5-111
Buying New Tires........................................5-76
Chains.......................................................5-82
Changing a Flat Tire....................................5-84
Cleaning...................................................5-112
Different Size..............................................5-78
High-Speed Operation..................................5-68
If a Tire Goes Flat.......................................5-83
Ination - Tire Pressure................................5-66
Inspection and Rotation................................5-74
Installing the Spare Tire................................5-89
Pressure Monitor Operation...........................5-70
Pressure Monitor System..............................5-69
Removing the Flat Tire.................................5-89
Removing the Spare Tire and Tools...............5-85
12

Tires (cont.)
Secondary Latch System..............................5-96
Spare Tire................................................5-103
Storing a Flat or Spare Tire and Tools............5-99
Tire Sidewall Labeling..................................5-60
Tire Terminology and Denitions....................5-63
Uniform Tire Quality Grading.........................5-79
Wheel Alignment and Tire Balance.................5-80
Wheel Replacement.....................................5-80
When It Is Time for New Tires......................5-76
Towing
Recreational Vehicle.....................................4-41
Towing a Trailer..........................................4-48
Your Vehicle...............................................4-41
Traction
Control System (TCS).................................... 4-5
Control System Warning Light.......................3-31
Limited-Slip Rear Axle.................................... 4-6
Trailer
Recommendations.......................................4-61
Transmission
Fluid, Automatic...........................................5-21
Fluid, Manual..............................................5-24
Up-Shift Light..............................................3-29
Transmission Operation, Automatic....................2-24
Transmission Operation, Manual........................2-26Trip Odometer................................................3-24
Truck-Camper Loading Information....................4-40
Turn and Lane-Change Signals.......................... 3-7
Turn Signal/Multifunction Lever........................... 3-7
U
Uniform Tire Quality Grading............................5-79
Up-Shift Light.................................................3-29
Using this Manual................................................ ii
V
Vehicle
Control........................................................ 4-3
Damage Warnings........................................... iv
Loading......................................................4-33
Parking Your...............................................2-36
Symbols......................................................... iv
Vehicle Data Recording and Privacy..................7-17
Vehicle Identication
Number (VIN)............................................5-114
Service Parts Identication Label..................5-114
Ventilation Adjustment......................................3-21
Visors...........................................................2-15
13