2006 BUICK TERRAZA bulb

Bulb Replacement
For the proper type of replacement bulbs, see
Replacement Bulbs on page 5-52.
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 and Sidemarker Lamps
A. High-beam Headlamp
B. Low-beam Headlamp
C. Sidemarker Lamp
5-49

To replace one of these bulbs, do the following:
1. Open the hood. SeeHood Release on page 5-11
for more information.
2. Remove the headlamp retainer pin (A) by turning it
towards the headlamp assembly and pulling it
straight out.
3. Remove the screw (B) from the top of the headlamp
assembly.
4. Pull the assembly away from the vehicle.5. Disconnect the socket wiring harness connector
from the headlamp assembly.
6. Turn the bulb socket counterclockwise to remove
from the assembly.
7. To replace a headlamp bulb, disconnect the bulb
socket wiring harness and connect to the new bulb
socket.
To replace a sidemarker bulb, pull the old bulb out
and push a new bulb in.
8. Reinstall the bulb socket by inserting into the bulb
assembly and turning it clockwise to secure.
9. Reverse the steps to reinstall the headlamp
assembly.
5-50

Front Turn Signal, Parking and
Daytime Running Lamps (DRL)
To replace one of these bulbs (A), do the following:
1. Follow the Steps 1 through 4 to remove the
headlamp assembly. SeeHeadlamps and
Sidemarker Lamps on page 5-49for more
information.
2. Turn the bulb socket counterclockwise to remove
from the assembly.
3. Pull the old bulb out from the bulb socket.
4. Replace with a new bulb5. Reinstall the bulb socket by inserting into the bulb
assembly and turning it clockwise to secure.
6. Reverse the steps to reinstall the headlamp
assembly.
Taillamps, Turn Signal, Stoplamps
and Back-up Lamps
To change a stoplamp/taillamp, turn signal or back-up
lamp bulb, do the following:
1. Open the liftgate. SeeLiftgate on page 2-24for
more information.
2. Remove the
two screws from the
taillamp housing on
the inboard side.
5-51

3. Pull out the taillamp housing.
4. Disconnect the wiring harness connector from the
taillamp assembly.
A. Stoplamp/Taillamp
B. Turn Signal Lamp
C. Back-up Lamp Bulb
5. Turn the bulb socket counterclockwise to remove.
6. Replace the bulb by pulling the old bulb out of
the socket and gently pushing in a new bulb.7. Replace the bulb socket by inserting and turning
clockwise to secure.
8. Reinstall the taillamp assembly by inserting the
outboard locating/retaining pins until the lamp is
seated.
9. Secure with the inboard screws.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up 3057KX
Front Turn Signal, DRL and
Parking3157NAK
High-Beam and Low-Beam
HeadlampsH11
Sidemarker 194
Stoplamp, Taillamp and Turn
Signal3057KX
For replacement bulbs not listed here, contact your
dealer.
5-52

Audio System(s) (cont.)
Navigation/Radio System, see Navigation
Manual.................................................3-101
Radio with CD............................................3-82
Rear Seat Audio (RSA)...............................3-115
Setting the Time..........................................3-81
Theft-Deterrent Feature...............................3-117
Understanding Radio Reception...................3-118
XM™ Satellite Radio Antenna System...........3-119
Automatic Door Lock.......................................2-14
Automatic Transaxle
Fluid..........................................................5-22
Operation...................................................2-35
B
Battery..........................................................5-42
Run-Down Protection...................................3-21
Before Leaving on a Long Trip.........................4-24
Brake
Anti-Lock Brake System (ABS)........................ 4-7
Emergencies................................................ 4-8
Parking......................................................2-39
System Warning Light..................................3-41
Brakes..........................................................5-39
Braking........................................................... 4-6Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-32
Bulb Replacement...........................................5-49
Front Turn Signal, Parking and Daytime
Running Lamps........................................5-51
Halogen Bulbs............................................5-49
Replacement Bulbs......................................5-52
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-51
Buying New Tires...........................................5-63
C
California Fuel.................................................. 5-5
California Proposition 65 Warning....................... 5-3
Canadian Owners................................................ ii
Capacities and Specications..........................5-102
Captain Chairs, Rear........................................ 1-6
Carbon Monoxide...................2-24, 2-42, 4-27, 4-39
Care of
Safety Belts................................................5-90
Your CD and DVD Player...........................3-119
Your CDs and DVDs..................................3-119
Cargo Lamp...................................................3-20
Chains, Tire...................................................5-68
Charging System Light....................................3-41
2

Fuel............................................................... 5-4
Additives...................................................... 5-5
California Fuel.............................................. 5-5
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-6
Fuels in Foreign Countries.............................. 5-6
Gage.........................................................3-48
Gasoline Octane........................................... 5-4
Gasoline Specications.................................. 5-5
Low Warning Light.......................................3-48
Fuses
Fuses and Circuit Breakers...........................5-96
Instrument Panel Fuse Block.........................5-96
Underhood Fuse Block.................................5-98
Windshield Wiper.........................................5-96
G
Gage
Engine Coolant Temperature.........................3-43
Fuel..........................................................3-48
Speedometer..............................................3-36
Tachometer.................................................3-36
Garage Door Opener.......................................2-47
Gasoline
Octane........................................................ 5-4
Specications............................................... 5-5Glove Box.....................................................2-51
GM Mobility Reimbursement Program.................. 7-6
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-6
Headlamp Wiring............................................5-96
Headlamps
Bulb Replacement.......................................5-49
Daytime Running Lamps/Automatic
Headlamp System....................................3-16
Flash-to-Pass............................................... 3-8
Front Turn Signal, Parking and Daytime
Running Lamps........................................5-51
Halogen Bulbs............................................5-49
Headlamps and Sidemarker Lamps................5-49
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-16
Wiper Activated...........................................3-16
Headlamps and Sidemarker Lamps...................5-49
Heated Seats................................................... 1-3
Heater...........................................................3-26
Highbeam On Light.........................................3-48
Highway Hypnosis...........................................4-25
Hill and Mountain Roads..................................4-25
6

Power (cont.)
Retained Accessory (RAP)............................2-33
Six-Way Seats.............................................. 1-2
Sliding Door................................................2-17
Steering Fluid.............................................5-37
Windows....................................................2-27
Pretensioners, Safety Belt................................1-33
Programmable Automatic Door Unlock...............2-14
Q
Questions and Answers About Safety Belts.........1-18
R
Radiator Pressure Cap....................................5-26
Radios..........................................................3-80
Care of Your CD and DVD Player................3-119
Care of Your CDs and DVDs.......................3-119
Navigation/Radio System, see Navigation
Manual.................................................3-101
Radio with CD............................................3-82
Rear Seat Audio........................................3-115
Setting the Time..........................................3-81
Theft-Deterrent..........................................3-117
Understanding Reception............................3-118Rear Climate Control System............................3-30
Rear Reading Lamps......................................3-20
Rear Safety Belt Comfort Guides......................1-31
Rear Seat Audio (RSA)..................................3-115
Rear Seat Entertainment System.....................3-101
Rear Seat Operation......................................... 1-6
Rear Seat Passengers, Safety Belts..................1-28
Rear Windshield Washer/Wiper.........................3-10
Reclining Seatbacks.......................................... 1-4
Recommended Fluids and Lubricants.................6-11
Recreational Vehicle Towing.............................4-37
Remote Keyless Entry System............................ 2-4
Remote Keyless Entry System, Operation............ 2-5
Removing the Flat Tire and Installing the
Spare Tire..................................................5-75
Removing the Spare Tire and Tools...................5-72
Replacement Bulbs.........................................5-52
Reporting Safety Defects
Canadian Government..................................7-15
General Motors...........................................7-15
United States Government............................7-14
Restraint System Check
Checking the Restraint Systems....................1-72
Replacing Restraint System Parts After a
Crash.....................................................1-73
10