PARK BRAKE RELEASED
For vehicles with the electric parking brake, this message displays when the parking brake has been released from the set position.
See the electric parking brake information under Parking Brake (Electric) or Parking Brake (Manual) for more information.
See also:
Diagnostics
OnStar Vehicle Diagnostics will
perform a vehicle check every
month. It will check the engine,
transmission, antilock brakes, and
major vehicle systems. It also
checks the tire pressures, if ...
Fuel
Use of the recommended fuel is an important part of the proper maintenance
of this vehicle. To help keep the engine clean and maintain optimum vehicle
performance, we recommend the use of gasoline a ...
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 ...






