cruise control PONTIAC GRAND PRIX 2008 User Guide

CRUISE SET
This symbol comes on
with this message.
This message and symbol display briey whenever the
cruise control is set. The cruise control light on the
instrument panel cluster also comes on when cruise
control is set. SeeCruise Control Light on page 3-53.
CRUISE SET also appears briey in the Head-Up
Display (HUD), if your vehicle has this feature. This
message displays when the ignition is in ON/RUN.
SeeCruise Control on page 3-12for more information.
This message does not need to be acknowledged.
DELAYED LOCKING
This message displays when the doors of the vehicle
are closed and the delayed locking feature has
been programmed through the DIC. See “DELAYED
LOCKING” underDIC Vehicle Customization on
page 3-89for more information.This message displays when the ignition is in
LOCK/OFF. A chime sounds for two seconds
when this message is displayed.
This message cannot be acknowledged.
HEADLAMPS SUGGESTED
This message displays when the amount of available
light outside the vehicle is low and the exterior
lamps control has been turned off. This condition
happens when the headlamps are turned off at night
or the Daytime Running Lamps (DRL) are turned
off during the day. This message informs the driver
that it has become dark enough outside to require the
headlamps to be turned on. When the headlamps
are turned on, this message clears from the screen.
SeeExterior Lamps on page 3-16andDaytime Running
Lamps (DRL) on page 3-17for more information.
This message displays while the ignition is in ON/RUN.
A chime sounds for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this warning 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.
3-71

If the vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. When road
conditions allow safe use of it, the cruise control can
be used again. SeeCruise Control on page 3-12.
Adding non-GM accessories can affect your vehicle’s
performance. SeeAccessories and Modifications
on page 5-3for more information.
Enhanced Traction System (ETS)
If the vehicle has the 3.8L V6 engine and Antilock
brakes, it has an Enhanced Traction System (ETS)
that limits wheel spin. This is especially useful in
slippery road conditions. The system operates only
if it senses that one or both of the front wheels
are spinning or beginning to lose traction. When this
happens, the system reduces engine power and
may also upshift the transmission to limit wheel spin.This symbol comes on
the Driver Information
Center (DIC) when
the ETS is limiting
wheel spin.
If the vehicle is in cruise control when ETS begins to
limit wheel spin, the cruise control will automatically
disengage. When road conditions allow safe use of it,
the cruise control can be used again. SeeCruise Control
on page 3-12.
ETS operates in all transmission shift lever positions.
But the system can upshift the transmission only as
high as the chosen shift lever position, so use the
lower gears only when necessary. SeeAutomatic
Transmission Operation on page 2-28.
4-7

This symbol, along with
the STABILITY CONTROL
ACTIVE message comes
on the Driver Information
Center (DIC).
SeeDIC Warnings and Messages on page 3-67.
You may also hear a noise or feel vibration in the
brake pedal. This is normal. Continue to steer the
vehicle in the desired direction.
This symbol will appear
on the DIC.
If there is a problem detected with Stabilitrak
®Plus,
this symbol along with the SERVICE STABILITY
SYSTEM warning message will come on the DIC.SeeDIC Warnings and Messages on page 3-67.
When this message is displayed, the system is not
operational. Driving should be adjusted accordingly.
To turn the Stabilitrak
®system off (GXP only), press
and hold the traction control button for more than
ve seconds. A message will appear on the DIC
indicating that Stabilitrak
®has been turned off.
You can turn the system back on at any time by
pressing the button again.
If the vehicle is in cruise control when Stabilitrak
®Plus
activates, the cruise control will automatically disengage.
When road conditions allow safe use of it, the cruise
control can be used again. SeeCruise Control on
page 3-12for more information.
4-9

Fuse Usage
RAP Retained Accessory Power
SUN ROOF Sunroof
CRUISE SW Cruise Switch
PK LP Parking Lamps
RR DEFOG Rear Window Defogger
DR LK/TRUNK Door Lock/Trunk
ONSTAR/ALDL Onstar
®/Diagnostic Link
CANISTER Fuel Tank Solenoid Canister
PK LAMPS Parking Lamps
RADIO/AMP Radio Amplier
RFA/MODRemote Function Activator (Remote
Keyless Entry)
DISPLAYSInstrument Panel Displays/Head-Up
Display (HUD), Driver Information
Center (DIC)
Fuse Usage
INT LIGHT Interior Lamps
HVAC Climate Controls
CHMSL/BKUPCenter High Mounted Stop
Lamp/Back-Up Lamps
PWR WDO Power Windows
SPRING
COIL 2Steering Wheel Control Switches
PWR SEAT Power Seat
TURN/HAZTurn Signals/Hazard Warning
Lamps
PWR MIRS Power Mirrors
HTD SEAT Heated Seat
To reinstall the end panel, position the lower section
with the edge of the instrument panel, and press the
sides of the panel until it snaps into place.
5-123

(h)Change automatic transmission fluid and filter if the
vehicle is mainly driven under one or more of these
conditions:
In heavy city traffic where the outside temperature
regularly reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police,
or delivery service.
(i)Drain, flush, and refill cooling system. This service can
be complex; you should have your dealer/retailer perform
this service. See Engine Coolant on page 5-24 for what to
use. Inspect hoses. Clean radiator, condenser, pressure
cap, and filler neck. Pressure test the cooling system
and pressure cap.
(j)Check throttle system for interference or binding
and for damaged or missing parts. Replace parts
as needed. Replace any components that have high
effort or excessive wear. Do not lubricate accelerator
or cruise control cables.
(k)A fluid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired and
the fluid level checked. Add fluid if needed.
(m)If you drive regularly under dusty conditions,
inspect the filter at each engine oil change.
(n)Visually inspect belt for fraying, excessive cracks,
or obvious damage. Replace belt if necessary.Owner Checks and Services
These owner checks and services should be performed
at the intervals specied to help ensure the safety,
dependability, and emission control performance of your
vehicle. Your dealer/retailer can assist you with these
checks and services.
Be sure any necessary repairs are completed at once.
Whenever any uids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
inRecommended Fluids and Lubricants on page 6-12.
At Each Fuel Fill
It is important to perform these underhood checks at
each fuel fill.
Engine Oil Level Check
Notice:It is important to check the engine oil
regularly and keep it at the proper level. Failure to
keep the engine oil at the proper level can cause
damage to the engine not covered by your warranty.
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 5-15.
6-8

Child Restraints (cont.)
Lower Anchors and Tethers for Children..........1-39
Older Children.............................................1-29
Securing a Child Restraint in a Rear
Seat Position...........................................1-46
Securing a Child Restraint in the Right
Front Seat Position...................................1-49
Where to Put the Restraint...........................1-38
Chime Level Adjustment.................................3-118
Cigarette Lighter.............................................3-27
Cleaning
Aluminum Wheels......................................5-116
Exterior Lamps/Lenses................................5-115
Fabric/Carpet............................................5-111
Finish Care...............................................5-115
Instrument Panel, Vinyl, and Other
Plastic Surfaces.....................................5-113
Interior.....................................................5-109
Leather....................................................5-112
Tires........................................................5-117
Ultra Lux Suede........................................5-113
Underbody Maintenance.............................5-117
Washing Your Vehicle.................................5-114
Weatherstrips............................................5-114
Windshield and Wiper Blades......................5-116Climate Control System...................................3-28
Air Filter, Passenger Compartment.................3-36
Dual Automatic............................................3-32
Outlet Adjustment........................................3-36
Clock, Setting.................................................3-95
Collision Damage Repair..................................7-11
Compact Spare Tire......................................5-109
Compass.......................................................3-65
Compressor Kit, Tire Sealant............................5-86
Content Theft-Deterrent....................................2-18
Control of a Vehicle.......................................... 4-3
Convenience Net............................................2-44
Coolant
Engine Temperature Gage............................3-49
Engine Temperature Warning Light.................3-48
Heater, Engine............................................2-26
Cooling System..............................................5-30
Courtesy Lamps.............................................3-19
Cruise Control................................................3-12
Cruise Control Light........................................3-53
Cupholder(s)..................................................2-43
Customer Assistance Information
Courtesy Transportation.................................. 7-9
Customer Assistance for Text Telephone (TTY)
Users....................................................... 7-5
3

Headlamps (cont.)
High/Low Beam Changer................................ 3-9
On Reminder..............................................3-17
Headlamps and Sidemarker Lamps...................5-54
Head-Up Display (HUD)...................................3-23
Heated Seats................................................... 1-4
Heater...........................................................3-28
Heater...........................................................3-32
Highbeam On Light.........................................3-54
Highway Hypnosis...........................................4-16
Hill and Mountain Roads..................................4-16
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn ............................................................... 3-6
How to Wear Safety Belts Properly...................1-15
I
Ignition Positions.............................................2-23
Infants and Young Children, Restraints...............1-32
Ination - Tire Pressure...................................5-69
Inator Kit, Tire...............................................5-86
Instrument Panel
Overview..................................................... 3-4
Instrument Panel (I/P)
Brightness..................................................3-19
Cluster.......................................................3-39
Interior Lamps................................................3-19
J
Jump Starting.................................................5-46
K
Keyless Entry System....................................... 2-3
Keys............................................................... 2-2
L
Labeling, Tire Sidewall.....................................5-63
Lamps
Courtesy....................................................3-19
Dome ........................................................3-20
Exterior Lighting Battery Saver......................3-19
Front Reading.............................................3-21
Overhead Console Reading..........................3-21
Rear Assist Handle Reading..........................3-21
Lap-Shoulder Belt...........................................1-22
LATCH System
Child Restraints...........................................1-39
License Plate Lamps.......................................5-60
Light
Airbag Readiness........................................3-42
Anti-lock Brake System (ABS) Warning...........3-47
Brake System Warning.................................3-45
Cruise Control.............................................3-53
7