OnStar®
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview for more information.
See also:
Programmable Automatic Door Locks
Your vehicle is equipped with an automatic
lock/unlock feature which enables you to program
your vehicle’s power door locks. You can
program this feature through the Driver Information
Center (D ...
Reducing Speed While Using
Cruise Control
If the cruise control system is
already activated:
• Move the thumbwheel toward
SET/− and hold until the desired
lower speed is reached, then
release it.
• To slow down in small am ...
Treadwear 200 Traction AA
Temperature A
The following information relates
to the system developed by the
United States National Highway
Traffic Safety Administration
(NHTSA), which grades tires by
treadwear, traction, and
temper ...