Service Bulletins
Service Bulletins give additional technical service information needed to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the diagnosis and service of the vehicle.
See also:
TRACTION CONTROL OFF
This message displays when the
traction control system has been
turned off. ...
Storing Memory Positions
To save into memory:
1. Adjust the driver seat, outside
mirrors, and the power steering
column, if equipped, to the
desired driving positions.
2. Press and hold “1” until
two beeps sound.
3 ...
Services Not Included in
Roadside Service
- Impound towing caused by
violation of any laws.
- Legal fines.
- Mounting, dismounting,
or changing of snow tires,
chains, or other traction devices.
- Towing or services for vehicles
dri ...