2007 PONTIAC G5 ECU

When the PASS-Key®III+ system senses that
someone is using the wrong key, it prevents
the vehicle from starting. Anyone using a
trial-and-error method to start the vehicle will be
discouraged because of the high number of
electrical key codes.
When trying to start the vehicle if the engine does
not start and the security light comes on, the key
may have a damaged transponder. Turn the ignition
off and try again.
If the engine still does not start, and the key
appears to be undamaged, try another ignition key.
At this time, you may also want to check the fuse,
seeFuses and Circuit Breakers on page 363.Ifthe
engine still does not start with the other key, your
vehicle needs service. If your vehicle does start, the
rst key may be faulty. See your dealer who can
service the PASS-Key
®III+ to have a new key
made. In an emergency, contact Roadside
Assistance. SeeRoadside Assistance Program on
page 399, for more information.
It may be possible for the PASS-Key
®III+ decoder
to “learn” the transponder value of a new or
replacement key. Up to 10 keys may be
programmed for the vehicle. The following
procedure is for programming additional keys only.If all the currently programmed keys are lost or do
not operate, you must see your dealer or a
locksmith who can service PASS-Key
®III+ to have
keys made and programmed to the system.
See your dealer or a locksmith who can service
PASS-Key
®III+ to get a new key blank that is cut
exactly as the ignition key that operates the system.
To program the new key do the following:
1. Verify that the new key has a
1stamped
on it.
2. Insert the already programmed key in the
ignition and start the engine. If the engine
will not start, see your dealer for service.
3. After the engine has started, turn the key to
LOCK, and remove the key.
4. Insert the key to be programmed and turn it to
the RUN position within ve seconds of the
original key being turned to the LOCK position.
5. The security light will turn off once the key has
been programmed.
6. Repeat Steps 1 through 5 if additional keys
are to be programmed.
105

If you are ever driving and the security light comes
on and stays on, you may be able to restart your
engine if you turn it off. Your PASS-Key
®III+
system, however, is not working properly and must
be serviced by your dealer. Your vehicle is not
protected by the PASS-Key
®III+ system at
this time.
If you lose or damage your PASS-Key
®III+ key,
see your dealer or a locksmith who can service
PASS-Key
®III+ to have a new key made.
Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an
elaborate break-in. But it will perform better in
the long run if you follow these guidelines:
Do not drive at any one constant speed,
fast or slow, for the rst 500 miles
(805 km). Do not make full-throttle starts.
Avoid downshifting to brake, or slow,
the vehicle.
Avoid making hard stops for the rst
200 miles (322 km) or so. During this time
your new brake linings are not yet
broken in. Hard stops with new linings can
mean premature wear and earlier
replacement. Follow this breaking-in
guideline every time you get new brake
linings.
Do not tow a trailer during break-in. See
Towing a Trailer (Manual Transaxle) on
page 256orTowing a Trailer (Automatic
Transaxle) on page 257for the trailer
towing capabilities of your vehicle and
more information.
Following break-in, engine speed and load can
be gradually increased.
106

OnStar®System
OnStar®uses several innovative technologies and
live advisors to provide you with a wide range
of safety, security, information, and convenience
services. If your airbags deploy, the system is
designed to make an automatic call to OnStar
®
Emergency advisors who can request emergency
services be sent to your location. If you lock
your keys in the vehicle, call OnStar
®at
1-888-4-ONSTAR and they can send a signal to
unlock your doors. If you need roadside
assistance, press the OnStar
®button and they
can contact Roadside Service for you.OnStar
®service is provided to you subject to the
OnStar®Terms and Conditions. You may cancel
your OnStar®service at any time by contacting
OnStar®as provided below. A complete OnStar®
Owner’s Guide and the OnStar®Terms and
Conditions are included in the vehicle’s OnStar®
Subscriber glove box literature. For more
information, visit onstar.com or onstar.ca, contact
OnStar
®at 1–888–4–ONSTAR (1–888–466–7827)
or TTY 1–877–248–2080, or press the OnStar®
button to speak with an OnStar®advisor 24 hours a
day, 7 days a week.
Not all OnStar
®features are available on all
vehicles. To check if your vehicle is equipped to
provide the services described below, or for a
full description of OnStar
®services and system
limitations, see the OnStar®Owner’s Guide in your
glove box or visit onstar.com.
127

Storage Areas
Glove Box
Open the glove box by lifting up on the lever.
Close the glove box with a rm push.
Cupholder(s)
There are two cupholders located at the front of
the center console, in front of the shift lever. There
are also cupholders for the rear seat passengers
located at the rear of the center console.
Center Console Storage Area
Your vehicle may have a center console armrest
with storage area. Use the lever on the front of the
console to open it.
Driver’s Storage Compartment
The driver’s storage compartment is located near
the left side of the steering column on the
bottom of the instrument panel. Pull the cover
down to open. It can be used to store small items.
Convenience Net
Your vehicle may have a convenience net. You
will see it inside the back wall of the trunk.
Put small loads behind the net. It can help keep
them from falling over during sharp turns or
quick starts and stops.
Unclip a corner of the convenience net to t larger
objects behind the net, then reclip it to secure
them in place. The net is not for larger, heavier
loads. Store them in the trunk as far forward
as you can.
You can unhook the net so that it will lie at when
you are not using it.
131

Anti-Lock Brake System Warning Light...... 166
Enhanced Traction System
Warning Light........................................ 166
Engine Coolant Temperature
Warning Light........................................ 167
Malfunction Indicator Lamp........................ 168
Oil Pressure Light..................................... 171
Security Light............................................ 172
Fog Lamp Light......................................... 172
Highbeam On Light................................... 173
Fuel Gage................................................. 173
Driver Information Center (DIC).................. 174
DIC Operation and Displays...................... 174
DIC Warnings and Messages.................... 177
DIC Vehicle Personalization....................... 179Audio System(s)......................................... 185
Setting the Time
(Without Date Display)........................... 186
Setting the Time (With Date Display)......... 187
Radio with CD (Base)............................... 189
Radio with CD (MP3)................................ 194
Using an MP3........................................... 205
XM Radio Messages................................. 212
Theft-Deterrent Feature............................. 214
Audio Steering Wheel Controls.................. 214
Radio Reception........................................ 215
Care of Your CDs..................................... 216
Care of the CD Player.............................. 216
Fixed Mast Antenna.................................. 216
XM™ Satellite Radio Antenna System....... 216
Section 3 Instrument Panel
134

{CAUTION:
Even though the passenger sensing
system is designed to turn off the
passenger’s frontal airbag if the system
detects a rear-facing child restraint,
no system is failsafe, and no one can
guarantee that an airbag will not deploy
under some unusual circumstance, even
though it is turned off. We recommend
that rear-facing child restraints be secured
in the rear seat, even if the airbag is off.
If the word OFF or the off symbol is lit on the airbag
status indicator, it means that the passenger
sensing system has turned off the right front
passenger’s frontal airbag. SeePassenger Sensing
System on page 73for more on this, including
important safety information.If, after several seconds, all status indicator lights
remain on, or if there are no lights at all, there
may be a problem with the lights or the passenger
sensing system. See your dealer for service.
{CAUTION:
If the off indicator and the airbag readiness
light ever come on together, it means that
something may be wrong with the airbag
system. If this ever happens, have the
vehicle serviced promptly, because an
adult-size person sitting in the right
front passenger seat may not have the
protection of the frontal airbag. SeeAirbag
Readiness Light on page 161.
163

If you are idling at a stop sign, the light may
blink on and then off.
If you make a hard stop, the light may come on
for a moment. This is normal.
{CAUTION:
Do not keep driving if the oil pressure is
low. If you do, your engine can become
so hot that it catches re. You or others
could be burned. Check your oil as soon
as possible and have your vehicle
serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would
not be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
Security Light
For information
regarding this light,
seeTheft-Deterrent
Systems on page 102.
Fog Lamp Light
If equipped, the fog
lamps light will come
on when the fog lamps
are in use.
The light will go out when the fog lamps are
turned off. SeeFog Lamps on page 148for more
information.
172

Radio Display Message Condition Action Required
No CAT Info Category Name not
availableNo category information is available at this time on this
channel. The system is working properly.
No Information No Text/Informational
message availableNo text or informational messages are available at this time
on this channel. The system is working properly.
CAT Not Found No channel available for
the chosen categoryThere are no channels available for the selected category.
The system is working properly.
XM Theft Locked Theftlock
®active The XM™ receiver in the vehicle may have previously been
in another vehicle. For security purposes, XM™ receivers
cannot be swapped between vehicles. If this message
displays after having your vehicle serviced, check with
your dealer.
XM Radio ID Radio ID label (channel 0) If tuned to channel 0, this message alternates with the
XM™ Radio eight digit radio ID label. This label is needed
to activate the service.
Unknown Radio ID not known
(should only be if
hardware failure)If this message is received when tuned to channel 0,
there could be a receiver fault. Consult with your dealer.
Check XM Receivr Hardware failure If this message does not clear within a short period of time,
the receiver could have a fault. Consult with your dealer.
XM Not Available XM™ Not Available If this message does not clear within a short period of time,
the receiver could have a fault. Consult with your dealer.
213