2007 PONTIAC GRAND PRIX turn signal bulb

Flash-to-Pass Feature. SeeFlash-to-Pass on
page 137.
ICruise Control. SeeCruise Control on
page 140.
PExterior Lamps Control. SeeExterior
Lamps on page 144.
Turn and Lane-Change Signals
To signal a turn, move the turn signal lever located
on the left side of the steering column all the
way up or down. The lever returns automatically
when the turn is complete.
An arrow on the
instrument panel cluster
will ash in the
direction of the turn or
lane change.
If the vehicle is equipped with the Head-Up-Display
(HUD), a right or left turn signal will appear in
the HUD area when making turns or lane changes.
SeeHead-Up Display (HUD) on page 151for
more information.Raise or lower the lever until the arrow starts to
ash to signal a lane change. Hold it there until the
lane change is complete. The lever returns to its
original position when it is released.
Arrows that ash rapidly when signaling for a turn
or lane change may be caused by a burned-out
signal bulb. Other drivers will not see the signal.
Replace burned-out bulbs to help avoid possible
accidents. SeeReplacement Bulbs on page 398,
Front Turn Signal, Parking and Fog Lamps on
page 394, andTaillamps, Turn Signal, and
Stoplamps on page 395. Also, check the fuse for
burned-out bulbs if a turn signal arrow fails to
work when signaling a turn. SeeFuses and Circuit
Breakers on page 460for location information.
Turn Signal On Chime
If the turn signal is left on for more than
0.75 of a mile (1.21 km), a warning chime will
sound and the TURN SIGNAL ON warning
message will appear on the Driver Information
Center (DIC) display. See “Turn Signal On” under
DIC Warnings and Messages on page 200.
136

RIGHT FRONT TURN LAMP OUT
This message displays when the vehicle’s right
front turn signal needs to be replaced. SeeFront
Turn Signal, Parking and Fog Lamps on
page 394for bulb replacement procedures.
This message displays only while the ignition is in
RUN. A chime sounds for two seconds while
this message is displayed. Press the set/reset
button to acknowledge this message and to clear
it from the screen.
This message continues to display if it has not
been acknowledged when the engine is turned off.
It also re-displays for three seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message
re-appears when the engine is turned on.
RIGHT REAR TURN LAMP OUT
This message displays when the vehicle’s right
rear turn signal needs to be replaced. See
Taillamps, Turn Signal, and Stoplamps on
page 395for bulb replacement procedures.
This message displays only while the ignition is in
RUN. A chime sounds for two seconds while
this message is displayed. Press the set/reset
button to acknowledge this message and to clear
it from the screen.
This message continues to display if it has not
been acknowledged when the engine is turned off.
It also re-displays for three seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message
re-appears when the engine is turned on.
216

SERVICE BRAKE APPLY SENSOR
This message displays when the brake apply
sensor is not functioning properly. The vehicle still
has brakes when this warning message displays,
but you should have the vehicle serviced by
your dealer as soon as possible.
This message displays only while the ignition is in
RUN. A chime sounds for two seconds while
this message is displayed. Press the set/reset
button to acknowledge this message and to clear
it from the screen.
This message continues to display if it has not
been acknowledged when the engine is turned off.
It also re-displays for three seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message
re-appears when the engine is turned on.
SERVICE PARK LAMPS
This message displays if one of the vehicle’s
parking lamps needs to be replaced. SeeFront
Turn Signal, Parking and Fog Lamps on page 394
for bulb replacement procedures.
This message displays only while the ignition is in
RUN. A chime sounds for two seconds while
this message is displayed. Press the set/reset
button to acknowledge this message and to clear
it from the screen.
This message continues to display if it has not
been acknowledged when the engine is turned off.
It also re-displays for three seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message
re-appears when the engine is turned on.
218

Passing
More passing distance is needed up ahead when
towing a trailer. And, because the vehicle and
trailer are a good deal longer, distances between
any vehicles that are passed must be greater,
before returning to the proper lane.
Backing Up
Hold the bottom of the steering wheel with one
hand. Then, to move the trailer to the left, move that
hand to the left. To move the trailer to the right,
move that hand to the right. Always back up slowly
and, if possible, have someone guide you.
Making Turns
Notice:Making very sharp turns while
trailering could cause the trailer to come in
contact with the vehicle. Your vehicle could
be damaged. Avoid making very sharp
turns while trailering.
When turning with a trailer, make wider turns than
normal. Do this so the trailer will not strike soft
shoulders, curbs, road signs, trees, or other
objects. Avoid jerky or sudden maneuvers.
Signal well in advance.
Turn Signals When Towing a Trailer
When towing a trailer, the vehicle may need a
different turn signal asher and/or extra wiring.
Check with your dealer. The arrows on the
instrument panel will ash whenever signaling a
turn or lane change. Properly hooked up, the trailer
lamps will also ash, telling other drivers the vehicle
and trailer are about to turn, change lanes, or stop.
When towing a trailer, the arrows on the instrument
panel will ash for turns even if the bulbs on the
trailer are burned out. You may think drivers behind
you are seeing the turn signal when they are not. It
is important to check occasionally to be sure the
trailer bulbs are still working.
The vehicle has bulb warning lights. When a trailer
lighting system is plugged into the vehicle’s lighting
system, its bulb warning lights may not indicate if
one of the lamps goes out. So, when a trailer
lighting system is plugged in, be sure to check the
vehicle and trailer lamps from time to time to be
sure they are all working. Once the trailer lamps
have been disconnected, the bulb warning lights
can once again indicate if one of the vehicle lamps
is out.
329

Service........................................................ 336
Accessories and Modications................... 336
California Proposition 65 Warning.............. 337
Doing Your Own Service Work.................. 337
Adding Equipment to the Outside of
Your Vehicle.......................................... 338
Fuel............................................................. 338
Gasoline Octane........................................ 338
Gasoline Specications.............................. 339
California Fuel........................................... 340
Additives................................................... 340
Fuels in Foreign Countries........................ 341
Filling the Tank......................................... 342
Filling a Portable Fuel Container............... 344
Checking Things Under the Hood.............. 344
Hood Release........................................... 345
Engine Compartment Overview.................. 346
Engine Oil................................................. 350
Engine Oil Life System.............................. 353
Supercharger Oil....................................... 355
Engine Air Cleaner/Filter............................ 355
Automatic Transaxle Fluid......................... 357Engine Coolant.......................................... 360
Pressure Cap............................................ 364
Engine Overheating................................... 364
Overheated Engine Protection
Operating Mode..................................... 366
Cooling System......................................... 366
Power Steering Fluid ................................. 376
Windshield Washer Fluid........................... 377
Brakes...................................................... 378
Battery...................................................... 381
Jump Starting............................................ 382
Headlamp Aiming........................................ 388
Bulb Replacement....................................... 391
Halogen Bulbs........................................... 391
Headlamps and Sidemarker Lamps........... 391
Front Turn Signal, Parking and
Fog Lamps............................................ 394
Taillamps, Turn Signal, and Stoplamps...... 395
Back-Up Lamps......................................... 397
License Plate Lamp................................... 398
Replacement Bulbs................................... 398
Windshield Replacement............................ 399
Section 5 Service and Appearance Care
333

Front Turn Signal, Parking and Fog
Lamps
The front turn signal, parking, and fog lamps
(if equipped) are located below the headlamp
assembly.
A. Front Turn Signal/Parking Lamp
B. Fog Lamp (If Equipped)To replace one of these bulbs, do the following:
1. Follow Steps 1 through 4 of the headlamp
replacement procedure. SeeHeadlamps
and Sidemarker Lamps on page 391for more
information.
2. Locate the front turn
signal/parking lamp
(all models) and
fog lamp bulbs
(if equipped), which
are located below
the headlamp
assembly.
The arrow indicates which is the turn
signal/parking lamp bulb. The fog lamp bulb is
below it, if your vehicle has this bulb. If you
need to have fog lamp bulb replaced, see your
dealer for service.
394

3. Turn the bulb socket one-quarter of a turn
counterclockwise to remove it from its
assembly.
4. Pull the old bulb from the socket and replace
it with a new one.
5. Turn the bulb socket a quarter turn clockwise
to reinstall it.
6. Reinstall the headlamp assembly.
7. Push down on the metal retaining clip while
pushing rearward on the headlamp, making
sure the headlamp assembly is secure.
8. Reinstall the bolt and tighten to secure.Taillamps, Turn Signal, and
Stoplamps
A. Taillamp
B. Taillamps, Turn
Signal and Stoplamps
1. Open the trunk. SeeTrunk on page 96for
more information.
2. Remove the convenience net, if equipped, by
removing the net hook attachments.
3. Remove the plastic cap from the trunk trim.
4. Pull the trunk trim and carpet away from
the back of the trunk.
5. Remove the bottom bolt and two nuts.
395

License Plate Lamp
To replace one of these bulbs, do the following:
1. Open the trunk. SeeTrunk on page 96
2. Turn the appropriate lamp socket a quarter
turn counterclockwise and remove it.
3. Remove the old bulb.
4. Put the new bulb into the lamp socket.
5. Turn the bulb a quarter turn clockwise to
reinstall it.
Replacement Bulbs
Exterior Lamps Bulb Number
Back-Up Lamp 3157
Front Parking/Turn Signal Lamp3757 NAK* or
5702 KA**
Front Sidemarker and License
Plate Lamp194
Headlamps
High-Beam Halogen 9005
Low-Beam Halogen 9006
Stop/Taillamp/Turn Signal Lamps 3057
* GT and Base Models with the Optional Fog Lamps
** For Lamps Not Equipped with the Fog Function and
GXP Models
For replacement bulbs not listed here, contact
your dealer.
398