2006 CHEVROLET AVALANCHE turn signal bulb

A. Daytime Running Lamp (DRL)
B. Front Turn Signal/Parking Lamp
C. Sidemarker Lamp4. Press the locking release lever (the sidemarker
lamp does not have a locking release lever), turn
the bulb socket counterclockwise and remove it
from the turn signal assembly.
5. Remove the old bulb from the bulb socket.
6. Install a new bulb into the bulb socket.
7. Reinstall the bulb socket into the turn signal
assembly and turn it clockwise until it locks
(the sidemarker lamps does not lock into place).
8. Reinstall the turn signal assembly back onto the
vehicle placing the hook and posts on the inner
side into the alignment holes rst and then the outer
side into the retainer bracket. Push until you hear
a click.
9. Reinstall the headlamp assembly back into the
vehicle.
5-60

Daytime Running Lamps (DRL)
Vehicles with Body-Side Cladding
The daytime running lamps (DRL) are located in the
front fascia near the fog lamps. They can be identied by
their square shape. To change a bulb, do the following:
1. Reach under the front fascia and locate the
DRL assembly. Be sure you are not picking the fog
lamp assembly, which is near the DRLs.
2. Turn the bulb socket
counterclockwise and
remove it from the DRL
assembly.
3. Pull out the old bulb from the socket.
4. Install a new bulb.
5. Reinstall the bulb socket back into the DRL
assembly and turn it clockwise until it is tight.
Taillamps, Turn Signal, Stoplamps
and Back-up Lamps
To replace one of these bulbs, do the following:
1. Open the tailgate. SeeTailgate on page 2-20for
more information.
2. Remove the two rear
lamp assembly screws
near the tailgate
latch and pull out the
lamp assembly.
5-61

3. Locate the bulb you wish to change.
A. Stoplamp/Taillamp
B. Turn Signal Lamp
C. Back-up Lamp
4. Press the release tab
and turn the bulb socket
counterclockwise to
remove it from the
taillamp assembly.5. Pull the old bulb straight out from the socket.
6. Press a new bulb into the socket and turn the socket
clockwise into the taillamp assembly until it clicks.
7. Reinstall the taillamp assembly and tighten the
screws.
License Plate Lamp
To replace one of these bulbs, do the following:
1. Reach under the rear bumper for the bulb socket.
2. Twist the bulb socket counterclockwise and pull the
bulb socket out of the connector.
5-62

3. Pull the old bulb from the bulb socket, keeping the
bulb straight as you pull it out.
4. Install the new bulb.
5. Reverse steps 1–3 to reinstall the license
plate lamp.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up Lamp 3157
Daytime Running Lamps (DRL) 4114K
Front Parking and Turn
Signal Lamp3157A or 3457NA
Headlamps
High-Beam *9011 or 9005
Low-Beam 9006
Stoplamp, Taillamp and Turn
Signal Lamp3157
Sidemarker Lamp 194
*Vehicles with Body-Side Cladding
For replacement bulbs not listed here, contact
your dealer.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for wear
and cracking. SeeScheduled Maintenance on page 6-4
for more information.
Replacement blades come in different types and are
removed in different ways. For proper type and length, see
Normal Maintenance Replacement Parts on page 6-14.
To replace the windshield wiper blade assembly do the
following:
1. Lift the wiper arm away from the windshield.
5-63

Audio System(s) (cont.)
Rear Seat Audio (RSA)...............................3-110
Setting the Time..........................................3-71
Theft-Deterrent Feature...............................3-112
Understanding Radio Reception...................3-113
XM™ Satellite Radio Antenna System...........3-115
Automatic Headlamp System............................3-16
Automatic Transmission
Fluid..........................................................5-25
Operation...................................................2-32
Auxiliary Roof Mounted Lamp Switch.................3-18
B
Battery..........................................................5-44
Run-Down Protection...................................3-20
Before Leaving on a Long Trip.........................4-37
Brake
Anti-Lock Brake System (ABS)........................ 4-7
Emergencies................................................ 4-8
Parking......................................................2-40
System Warning Light..................................3-38
Brake Pedal, Throttle.......................................2-30
Brakes..........................................................5-41
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-27Bulb Replacement...........................................5-54
Daytime Running Lamps...............................5-61
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-59
Front Turn Signal, Sidemarker and Parking
Lamps ....................................................5-57
Halogen Bulbs............................................5-54
Headlamps.................................................5-55
License Plate Lamps....................................5-62
Replacement Bulbs......................................5-63
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-61
Buying New Tires...........................................5-78C
Calibration.............................2-45, 2-47, 2-50, 2-52
California Fuel.................................................. 5-6
California Proposition 65 Warning....................... 5-4
Canadian Owners................................................ ii
Capacities and Specications..........................5-122
Carbon Monoxide...........2-11, 2-20, 2-44, 4-40, 4-62
Care of
Safety Belts..............................................5-106
Your CD and DVD Player...........................3-114
Your CDs and DVDs ..................................3-114
Cargo Area, All-Weather..................................2-78
2

Fuel (cont.)
Gage .........................................................3-48
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-6
Low Warning Light.......................................3-48
Fuses
Center Instrument Panel Fuse Block.............5-116
Fuses and Circuit Breakers.........................5-113
Instrument Panel Fuse Block.......................5-114
Underhood Fuse Block...............................5-117
Windshield Wiper.......................................5-113
G
Gage
Engine Coolant Temperature.........................3-41
Fuel..........................................................3-48
Oil Pressure...............................................3-45
Speedometer..............................................3-33
Tachometer.................................................3-33
Transmission Temperature.............................3-41
Voltmeter Gage...........................................3-37
Garage Door Opener.......................................2-59
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-6
Glove Box.....................................................2-63
GM Mobility Reimbursement Program.................. 7-5
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-7
Headlamps....................................................5-55
Automatic Headlamp System.........................3-16
Bulb Replacement.......................................5-54
Daytime Running Lamps.......................3-16, 5-61
Flash-to-Pass............................................... 3-9
Front Turn Signal, Sidemarker and Daytime
Running Lamps........................................5-59
Front Turn Signal, Sidemarker and Parking
Lamps ....................................................5-57
Halogen Bulbs............................................5-54
High/Low Beam Changer................................ 3-9
On Reminder..............................................3-15
Heated Seats................................................... 1-4
Heater...........................................................3-22
Heater...........................................................3-24
Highbeam On Light.........................................3-47
Highway Hypnosis...........................................4-38
Hill and Mountain Roads..................................4-38
Hood
Checking Things Under................................5-11
Release.....................................................5-12
Horn ............................................................... 3-6
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-15
6