turn signal CHEVROLET COBALT 2007 1.G Owner's Manual

Bulb Replacement
For the proper type of replacement bulbs,
seeReplacement Bulbs on page 337.
For any bulb changing procedure not listed in
this section, contact your dealer.
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas
inside and can burst if you drop or
scratch the bulb. You or others could be
injured. Be sure to read and follow the
instructions on the bulb package.
Headlamps, Front Turn Signal,
Sidemarker, and Parking Lamps
A. Front Turn Signal/Parking Lamp
B. Sidemarker
C. Headlamp
331

To replace one of these bulbs:
1. Open the hood. SeeHood Release on
page 289for more information.
2. Remove the two hex bolts from the headlamp
assembly.
3. Remove the two plastic fasteners from the
fascia.
4. Pull the front fascia back.
You may need someone else to assist you
with Steps 3 and 4.5. Pull the headlamp assembly up on an angle
and towards the radiator to remove it.
6. Disconnect the bulb base from the wiring
harness by lifting the plastic locking tab.
7. To replace a headlamp bulb, do the following:
7.1. Disconnect the wiring harness from the
bulb socket.
7.2. Remove the black retainer by turning it
counterclockwise.
8. Turn the bulb socket for the headlamp, front
turn signal, or parking lamp counterclockwise.
For the sidemarker bulb, you will need to
use a tool to assist in turning the bulb socket.
9. Pull the old bulb out of the socket.
10. Install a new bulb.
11. Reinstall the bulb assembly by reversing
Steps 1 through 8.
When reinstalling the headlamp assembly,
rst make sure that the wiring harness is
in its original position. If not, the headlamp
assembly will not t correctly.
You will also need to line up the two tabs
on the bottom of the assembly that t into
two slots in the headlamp assembly bracket.
332

Taillamps and Turn Signal
Lamps (Coupe)
To replace this bulb:
1. Open the trunk. SeeTrunk on page 102for
more information.
2. Remove the fastener which holds down the
trunk trim.
3. Disconnect the wiring harness by lifting up on
the tab to release and pull it straight out.
4. Remove the taillamp bulb socket from the
assembly by turning it counterclockwise.5. Pull the old bulb out of the socket.
6. Install a new bulb.
7. Reverse Steps 1 through 4 to reinstall the
taillamp assembly.
Taillamps, Turn Signal, Stoplamps
and Back-up Lamps (Sedan)
To replace one of these bulbs:
1. Open the trunk. SeeTrunk on page 102for
more information.
2. Remove the fastener which holds down the
trunk trim. Once you have removed the trim,
there will be one more fastener to remove.
3. Remove the outer two screws from the
taillamp assembly.
4. Disconnect the wiring harness by lifting up on
the tab to release and pull it straight out.
5. Remove the taillamp from the quarter panel.
334

A. Sidemarker
B. Stoplamp/Turn Signal/Taillamp
C. Back-up
6. Locate the bulb you need to change.
7. Remove the taillamp bulb socket from the
assembly by turning it counterclockwise.
8. Pull the old bulb out of the socket.
9. Install a new bulb.
10. Reverse Steps 1 through 6 to reinstall the
taillamp assembly.
Back-Up Lamps (Coupe)
To replace a back-up lamp bulb:
1. Open the trunk. SeeTrunk on page 102for
more information.
2. Locate the back-up lamp bulb assembly in the
trunk lid.
335

Replacement Bulbs
Exterior Lamps Bulb Number
Back-Up Lamps 921
Center High-Mounted
Stoplamp (CHMSL)912
Front Parking/Turn Signal Lamps 3157KX
Halogen Headlamps,
High/Low-Beam9007 LL
License Plate Lamp and
Sidemarker194
Stoplamp, Taillamp and
Turn Signal Lamps3057KX
For replacement bulbs not listed here, contact
your dealer/retailer.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for
wear or cracking. SeeScheduled Maintenance
on page 396for more information on wiper blade
inspection.Replacement blades come in different types and
are removed in different ways. For proper type and
length, seeNormal Maintenance Replacement
Parts on page 408. Here is how to remove
the wiper blades:
1. Pull the windshield wiper arm away from the
windshield.
2. Push the release lever and slide the wiper
assembly toward the driver’s side of the
vehicle.
3. Install a new blade by reversing Steps 1 and 2.
337

Audio System.............................................. 192
Audio Steering Wheel Controls................. 222
Care of Your CD Player........................... 224
Care of Your CDs.................................... 224
Fixed Mast Antenna................................. 224
Radio with CD................................197, 202
Setting the Time...................................... 194
Theft-Deterrent Feature............................ 222
Understanding Radio Reception............... 223
XM™ Satellite Radio Antenna System...... 224
Automatic Door Lock................................... 100
Automatic Transaxle
Fluid........................................................ 301
Operation................................................. 118
B
Battery........................................................ 321
Electric Power Management..................... 155
Run-Down Protection............................... 156
Before Leaving on a Long Trip.................... 250
Boost Gage................................................. 180Brake
Emergencies............................................ 233
Parking.................................................... 123
Brakes........................................................ 318
System Warning Light.............................. 171
Braking....................................................... 230
Braking in Emergencies............................... 233
Break-In, New Vehicle................................. 111
Bulb Replacement....................................... 331
Back-Up Lamps....................................... 335
Center High-Mounted
Stoplamp (CHMSL)............................... 333
Halogen Bulbs......................................... 331
Headlamp Aiming..................................... 328
Headlamps, Front Turn Signal,
Sidemarker, and Parking Lamps........... 331
License Plate Lamps................................ 336
Replacement Bulbs.................................. 337
Taillamps and Turn Signal Lamps............. 334
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps..................................... 334
Buying New Tires........................................ 351
436

H
Hazard Warning Flashers............................ 144
Head Restraints............................................ 14
Headlamp
Aiming..................................................... 328
Headlamp Wiring......................................... 383
Headlamps.................................................. 152
Bulb Replacement.................................... 331
Daytime Running Lamps.......................... 153
Flash-to-Pass........................................... 146
Halogen Bulbs......................................... 331
Headlamps, Front Turn Signal,
Sidemarker, and Parking Lamps........... 331
High/Low Beam Changer......................... 146
On Reminder........................................... 153
Wiper Activated........................................ 153
Heated Seats................................................ 11
Heater......................................................... 158
Height Adjuster, Driver Seat.......................... 10
Highbeam On Light..................................... 179
High-Speed Operation, Tires........................ 349
Highway Hypnosis....................................... 251
Hill and Mountain Roads............................. 252
Hood
Checking Things Under............................ 288
Release................................................... 289Horn............................................................ 144
How to Use This Manual................................ 4
How to Wear Safety Belts Properly............... 23
Hydraulic Clutch.......................................... 302
I
Ignition Positions......................................... 112
Infants and Young Children, Restraints.......... 43
Ination - Tire Pressure............................... 347
Instrument Panel
Overview.................................................. 142
Instrument Panel (I/P)
Brightness................................................ 154
Cluster..................................................... 165
J
Jump Starting.............................................. 322
K
Keyless Entry System................................... 91
Keys............................................................. 89
441

S
Safety Belt
Passenger Reminder Light....................... 167
Pretensioners............................................. 39
Reminder Light........................................ 166
Safety Belts
Care of.................................................... 376
Driver Position........................................... 24
How to Wear Safety Belts Properly............ 23
Questions and Answers About
Safety Belts............................................ 22
Rear Safety Belt Comfort Guides............... 36
Rear Seat Passengers............................... 33
Right Front Passenger Position.................. 32
Safety Belt Extender.................................. 39
Safety Belt Use During Pregnancy............. 32
Safety Belts Are for Everyone.................... 18
Shoulder Belt Height Adjuster.................... 31
Safety Warnings and Symbols......................... 4
Scheduled Maintenance............................... 396
Seats
Driver Seat Height Adjuster........................ 10
Easy Entry Seat........................................ 15
Head Restraints......................................... 14Seats (cont.)
Heated Seats............................................. 11
Manual........................................................ 9
Manual Lumbar.......................................... 10
Reclining Seatbacks................................... 12
Split Folding Rear Seat.............................. 16
Securing a Child Restraint
Rear Seat Position..................................... 61
Right Front Seat Position........................... 64
Security Light.............................................. 179
Service........................................................ 280
Accessories and Modications.................. 280
Adding Equipment to the Outside of
Your Vehicle......................................... 282
California Proposition 65 Warning............. 281
Doing Your Own Work............................. 281
Engine Soon Light................................... 174
Publications Ordering Information............. 430
Servicing Your Airbag-Equipped Vehicle......... 82
Sheet Metal Damage................................... 380
Shifting Into Park (P)................................... 124
Shifting Out of Park (P)............................... 126
Shoulder Belt Height Adjuster........................ 31
Signals, Turn and Lane-Change.................. 146
446

Spare Tire
Compact.................................................. 372
Installing.................................................. 364
Removing................................................ 360
Storing..................................................... 369
Specications, Capacities............................ 390
Speedometer............................................... 166
Split Folding Rear Seat................................. 16
Starting Your Engine................................... 115
Steering...................................................... 236
Steering Wheel Controls, Audio................... 222
Steering Wheel, Tilt Wheel.......................... 145
Storage Areas
Center Console Storage Area................... 136
Convenience Net..................................... 136
Cupholder(s)............................................ 136
Driver’s Storage Compartment................. 136
Glove Box................................................ 136
Stuck in Sand, Mud, Ice, or Snow............... 258
Sun Visors.................................................. 106
Sunroof....................................................... 137T
Tachometer................................................. 166
Taillamps
Turn Signal Lamps................................... 334
Turn Signal, Stoplamps and
Back-up Lamps..................................... 334
Theft-Deterrent, Radio................................. 222
Theft-Deterrent Systems.............................. 107
Content Theft-Deterrent............................ 107
PASS-Key
®III+........................................ 109
PASS-Key®III+ Operation........................ 109
Tilt Wheel.................................................... 145
Time, Setting............................................... 194
Tires........................................................... 338
Aluminum or Chrome-Plated Wheels,
Cleaning............................................... 378
Buying New Tires..................................... 351
Chains..................................................... 357
Changing a Flat Tire................................ 358
Cleaning.................................................. 379
447

Tires (cont.)
Compact Spare Tire................................. 372
Different Size........................................... 353
High-Speed Operation.............................. 349
If a Tire Goes Flat................................... 358
Ination - Tire Pressure............................ 347
Inspection and Rotation............................ 349
Installing the Spare Tire........................... 364
Removing the Flat Tire............................. 364
Removing the Spare Tire and Tools......... 360
Storing a Flat or Spare Tire and Tools..... 369
Tire Sidewall Labeling.............................. 340
Tire Terminology and Denitions............... 344
Uniform Tire Quality Grading.................... 354
Wheel Alignment and Tire Balance........... 355
Wheel Replacement................................. 355
When It Is Time for New Tires................. 351
Winter Tires............................................. 339Towing
Recreational Vehicle................................. 265
Towing a Trailer..............................267, 268
Your Vehicle............................................. 264
Traction
Enhanced Traction System (ETS)............. 234
Enhanced Traction System (ETS)
Warning Light....................................... 173
Limited-Slip Differential............................. 235
Transaxle
Fluid, Manual........................................... 301
Transaxle Operation, Manual....................... 121
Transmission
Up-Shift Light........................................... 171
Trunk.......................................................... 102
Turn and Lane-Change Signals................... 146
Turn Signal/Multifunction Lever.................... 145
448