PRESS BRAKE TO START ENGINE (AUTOMATIC TRANSMISSION ONLY)
If the vehicle has the keyless access system, this message displays if you try to start the engine without having the brake pressed.
The brake needs to be pressed when starting the engine. See Ignition Positions (Key Access) or Ignition Positions (Keyless Access) for more information.
See also:
Recording from MP3/WMA
Discs or USB
REC (Record): Press to start
recording tracks from an MP3/WMA
disc or a USB device (excluding
iPods) while it is playing. The radio
has the option to record the current
track playing or all ...
Climate Controls
The heating, cooling, and ventilation in the vehicle can be controlled with this
system.
Climate Control with Cooled and Heated Seats shown
A. Driver and Passenger Temperature Controls
B. AUTO ...
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 ...






