Storing Button Memory Positions
To save positions into Button Memory:
1. Adjust the driver seat, seatback recliner, both outside mirrors, and
adjustable pedals, if available, to the desired driving positions.
2. Press and hold MEM (Memory) and “1” at the same time until a beep sounds.
3. Repeat Steps 1 and 2 for a second driver using “2.”
See also:
How to Check Automatic Transmission Fluid
Notice: Too much or too little fluid can damage the transmission. Too much can
mean that some of the fluid could come out and fall on hot engine parts or exhaust
system parts, starting a fire. Too ...
Air Vents
Move the sliding knob on the air outlets up and down or left and right to
direct the airflow. Use the thumbwheels near the air outlets to open or close
off the airflow.
Operation Tips
- Clear ...
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 the v ...






