Transmission
Automatic Transmission

P: Park
R: Reverse
N: Neutral
D: Drive
Manual Mode
Move the selector lever from D (Drive) to the left. Press the shift lever forward (+) to upshift or rearward (−) to downshift.
The selector lever can only be moved out of P (Park) when the ignition is on and the brake pedal is applied. To engage P (Park) or R (Reverse), push the release button.
See Automatic Transmission .
See also:
Potential Issues
Some OnStar services are disabled
after five days. OnStar cannot
perform Remote Door Unlock or
Stolen Vehicle Assistance after the
vehicle has been off continuously
for five days. After five ...
Engine Drive Belt Routing
3.9L V6 Engine
4.6L V8 Engine ...
Audio Steering Wheel Controls
If your vehicle has this feature, some audio
functions can be adjusted at the steering wheel.
They include the following:
(OnStar®/Mute): If your
vehicle has OnStar,
press this button to i ...
