ECU PONTIAC VIBE 2006 Service Manual

The low-tire pressure warning light may not come on
even if the tire ination pressure is low, or it may come
on when the tire ination pressure is set correctly
under the following circumstances:
A compact spare tire, snow tires, or tire chains are
installed on your vehicle.
The tires are over-inated, or the tire ination
pressure suddenly drops due to a tire bursting
or other causes.
The vehicle is driven on a slippery road surface
such as rough or frozen roads.
The vehicle speed is less than 19 mph (30 km/h),
and the driving duration is less than ve minutes.
The tires are made by a different manufacturer or
differ in tread pattern than the original
equipment tires.
Rapid acceleration/deceleration or multiple
consecutive sharp turns.
Towing a trailer.
The vehicle is loaded over the limit or not
balanced properly.
The initialization (reset) procedure was not
performed correctly after replacing or rotating tires
or wheels.
The outside temperature is below 32°F (0°C) or
above 104°F (40°C).
Tire Inspection and Rotation
Tires should be rotated every 5,000 to 8,000 miles
(8 000 to 13 000 km).
Any time you notice unusual wear, rotate your tires as
soon as possible and check wheel alignment. Also
check for damaged tires or wheels. SeeWhen It Is Time
for New Tires on page 5-64andWheel Replacement
on page 5-67for more information.
The purpose of regular rotation is to achieve more
uniform wear for all tires on the vehicle. The rst rotation
is the most important. SeePart A: Scheduled
Maintenance Services on page 6-4for scheduled
rotation intervals.
5-62

If you need to replace any of your wheels, wheel
bolts or wheel nuts, replace them only with new
GM original equipment parts. This way, you will be
sure to have the right wheel, wheel bolts and
wheel nuts for your vehicle.
{CAUTION:
Using the wrong replacement wheels, wheel
bolts, or wheel nuts on your vehicle can be
dangerous. It could affect the braking and
handling of your vehicle, make your tires lose
air and make you lose control. You could have
a collision in which you or others could be
injured. Always use the correct wheel, wheel
bolts and wheel nuts for replacement.
Notice:The wrong wheel can also cause problems
with bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper height,
vehicle ground clearance, and tire or tire chain
clearance to the body and chassis.
SeeChanging a Flat Tire on page 5-70for more
information.
Used Replacement Wheels
{CAUTION:
Putting a used wheel on your vehicle is
dangerous. You cannot know how it has been
used or how far it has been driven. It could fail
suddenly and cause a crash. If you have to
replace a wheel, use a new GM original
equipment wheel.
Tire Chains
Notice:Use tire chains only where legal and only
when you must. Use only SAE Class “S” type chains
that are the proper size for your tires. Install them on
the front tires for front-wheel-drive vehicles. If your
vehicle has all-wheel-drive, install the tire chains on
the front or all four tires but never on the rear tires
only. Tighten them as tightly as possible with the
ends securely fastened. Drive slowly and follow the
chain manufacturer’s instructions. If you can hear the
chains contacting your vehicle, stop and retighten
them. If the contact continues, slow down until it
stops. Driving too fast or spinning the wheels with
chains on will damage your vehicle.
5-68

12. Tighten the wheel nuts
rmly in a crisscross
sequence as shown.Storing a Flat or Spare Tire
and Tools
{CAUTION:
Storing a jack, a tire, or other equipment in the
passenger compartment of the vehicle could
cause injury. In a sudden stop or collision,
loose equipment could strike someone. Store
all these in the proper place.
The compact spare tire storage area is designed only
for the compact spare tire, the standard tire cannot
be stored there.
To store the at tire, do the following:
1. Remove the center wheel cap before storing the at
tire, if your vehicle has aluminum wheels.
2. Place the at tire on the rear cargo area oor panel
with the outer side of the wheel facing up.
3. Use the tire tie-down straps located under the oor
panel to secure the at tire.
5-78

7. Position the tire edge against the rear center end of
the oor panel. Pull the end of the straps to make
sure the tire is secure.
Use the following diagram as a guide for storing the
compact spare tire once you are done using it.A. Jack
B. Wheel Wrench
C. BoltD. Spare Tire
E. Jack Handle
F. Nut
Return the jack (A), jack handle (E), wheel wrench (B)
and compact spare tire to the storage area. When
storing the compact spare tire, put it in place with the
inner side of the wheel facing up.
5-80

Instrument Panel Fuse Block
The fuse block is located underneath the instrument
panel on the driver’s side of the vehicle.
Fuses Usage
TAILFront Parking Lamps, Taillamps,
License Plate Lamps, Instrument
Panel Lights, Engine Control System
OBD On-Board Diagnostic System
Empty Not Used
P/W Power Windows
WIPER Windshield Wipers
AM2Charging System, Air Bag System,
Starter System, Engine Control
STOPStop Lamps, CHMSL, Engine
Control System, Anti-lock Brakes,
Cruise Control
DOOR Power Door Locks, Liftglass Lock
AM1Cigarette Lighter, Gauge, ECU-IG,
Wiper, Rear Wiper, Washer Fuses
5-92

Fuses Usage
Empty Not Used
ECU-IGCruise Control, Anti-lock Brakes,
Theft Deterrent System, Automatic
Transaxle Control System, Electric
Cooling Fan
RR WIPERRear Window Wiper, Rear
Window Defogger
A/C Air Conditioning
INV Power Outlets
P/POINT Power Outlets
ECU-B Daytime Running Lamps
CIGCigarette Lighter, Power Rearview
Mirrors, Power Outlets, Audio
System, Automatic Transaxle
Control SystemFuses Usage
GAUGEGauges and Meters, Back-Up
Lamps, Charging System, Power
Door Locks, Power Windows,
Sunroof, Air Conditioning,
Cruise Control
WASHER Windshield Washers
M-HTR/DEF
1–UPEngine Control System
HTR Air Conditioning System
DEFRear Window Defogger,
M-HTR/DEF 1–UP Fuse
POWER Power Windows, Electric Moon Roof
5-93

Fuses Usage
DOMEInterior Lights, Gauges and Meters,
Audio System, Remote Keyless
Entry System, Navigation System
(If Equipped)
MAIN Starter System, AM2 Fuse
AMP Audio System
MAYDAY OnStar
®System
ALTABS NO.1, ABS NO.2, RDI FAN,
FOG, Heater, AM1, POWER,
DOOR, ECU-B, TAIL, STOP,
P/POINT, INV, OBD Fuses,
Charging System
HEAD RHRight-hand Headlamp, Headlamp
High Beam Indicator Lamp
HEAD LH Left-hand Headlamp
Relays Usage
M/G M/G
HEAD Headlamps
DIMMER Headlamp Dimmer
HORN Horn
FAN NO. 2 Cooling Fan System
FAN NO. 1 Cooling Fan System
EFI Electronic Fuel Injection System
FOG Fog Lamps
5-95

While we hope you never have the occasion to use our
service, it is added security while traveling for you
and your family. Remember, we are only a phone call
away. Pontiac Roadside Assistance:1-800-ROADSIDE
(762-3743), text telephone (TTY) users, call
1-888-889-2438.
Pontiac reserves the right to limit services or
reimbursement to an owner or driver when, in Pontiac’s
judgement, the claims become excessive in frequency
or type of occurrence.
Roadside Assistance is not part of or included in the
coverage provided by the New Vehicle Limited Warranty.
Pontiac reserves the right to make any changes or
discontinue the Roadside Assistance program at any
time without notication.
Canadian Roadside Assistance
Vehicles purchased in Canada have an extensive
roadside assistance program accessible from anywhere
in Canada or the United States. Please refer to the
Warranty and Owner Assistance Information book.
Courtesy Transportation
To enhance your ownership experience, we and our
participating dealers are proud to offer Courtesy
Transportation, a customer support program for
new vehicles.
The Courtesy Transportation program is offered to
customers in conjunction with the Bumper-to-Bumper
coverage provided by the New Vehicle Limited Warranty.
Several transportation options are available when
warranty repairs are required. This will reduce your
inconvenience during warranty repairs.
Scheduling Service Appointments
When your vehicle requires warranty service, you should
contact your dealer and request an appointment.
By scheduling a service appointment and advising your
service consultant of your transportation needs, your
dealer can help minimize your inconvenience.
If your vehicle cannot be scheduled into the service
department immediately, keep driving it until it can be
scheduled for service, unless, of course, the problem
is safety-related. If it is, please call your dealership,
let them know this, and ask for instructions.
If the dealer requests that you simply drop the vehicle off
for service, you are urged to do so as early in the work
day as possible to allow for the same day repair.
7-7

Child Restraints
Child Restraint Systems...............................1-31
Infants and Young Children...........................1-28
Lower Anchors and Tethers for Children..........1-37
Older Children.............................................1-26
Securing a Child Restraint in a Rear Seat
Position..................................................1-42
Securing a Child Restraint in the Right Front
Seat Position...........................................1-45
Where to Put the Restraint...........................1-36
Cigarette Lighter.............................................3-18
Cleaning
Aluminum Wheels........................................5-86
Exterior Lamps/Lenses.................................5-85
Fabric/Carpet..............................................5-82
Finish Care.................................................5-85
Inside of Your Vehicle..................................5-81
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-84
Leather......................................................5-83
Tires..........................................................5-87
Underbody Maintenance...............................5-87
Washing Your Vehicle...................................5-85
Weatherstrips..............................................5-84
Windshield, Backglass, and Wiper Blades.......5-86
Climate Control System...................................3-18
Air Filter, Passenger Compartment.................3-22
Outlet Adjustment........................................3-21Clutch, Hydraulic.............................................5-25
Coinholder(s)..................................................2-34
Collision Damage Repair..................................7-10
Compact Spare Tire........................................5-81
Content Theft-Deterrent....................................2-12
Control of a Vehicle.......................................... 4-6
Coolant
Engine Temperature Gage............................3-35
Heater, Engine............................................2-17
Cooling System..............................................5-30
Cruise Control................................................3-10
Cruise Control Light........................................3-39
Cupholder(s)..................................................2-34
Customer Assistance Information
Courtesy Transportation.................................. 7-7
Customer Assistance for Text
Telephone (TTY) Users............................... 7-4
Customer Assistance Offices........................... 7-4
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-5
Reporting Safety Defects to General Motors....7-14
Reporting Safety Defects to the
Canadian Government..............................7-14
Reporting Safety Defects to the
United States Government.........................7-13
Roadside Assistance Program......................... 7-6
Service Publications Ordering Information........7-14
3

D
Daytime Running Lamps..................................3-14
Defensive Driving............................................. 4-2
Doing Your Own Service Work........................... 5-4
Door
Ajar Light...................................................3-40
Locks.......................................................... 2-6
Power Door Locks......................................... 2-7
Rear Door Security Locks............................... 2-8
Driver
Position, Safety Belt.....................................1-14
Seat Height Adjuster...................................... 1-3
Driving
At Night.....................................................4-17
City...........................................................4-20
Defensive..................................................... 4-2
Drunken....................................................... 4-3
Freeway.....................................................4-21
Hill and Mountain Roads..............................4-24
In Rain and on Wet Roads...........................4-18
Rocking Your Vehicle to Get it Out.................4-31
Winter........................................................4-26
E
Electrical System
Add-On Equipment......................................5-90
Engine Compartment Fuse Block...................5-94
Fuses and Circuit Breakers...........................5-91
Headlamp Wiring.........................................5-90
Instrument Panel Fuse Block.........................5-92
Power Windows and Other Power Options......5-91
Windshield Wiper Fuses...............................5-90
Engine
Air Cleaner/Filter.........................................5-20
Battery.......................................................5-40
Check and Service Engine Soon Light............3-35
Coolant......................................................5-26
Coolant Heater............................................2-17
Coolant Temperature Gage...........................3-35
Cooling System Inspection............................6-18
Engine Compartment Overview......................5-12
Exhaust.....................................................2-28
Oil .............................................................5-16
Overheating................................................5-28
Starting......................................................2-16
Entry Lighting.................................................3-16
Event Data Recorders (EDR)............................. 7-9
Extender, Safety Belt.......................................1-25
Exterior Lamps...............................................3-13
4