OnStar Additional Information
See also:
Brake Assist
This vehicle has a brake assist
feature designed to assist the driver
in stopping or decreasing vehicle
speed in emergency driving
conditions. This feature uses the
stability system hydrauli ...
Collision Parts
Genuine GM Collision parts are new parts made with
the same materials and construction methods as
the parts with which your vehicle was originally built.
Genuine GM Collision parts are your best ...
Lumbar Adjustment
Lumbar Adjustment
To adjust the lumbar support,
if available:
• Press and hold the front or rear
of the control to increase or
decrease lumbar support.
• Press and hold the top or botto ...
