Retained Accessory Power (RAP)
These accessories can be used after the engine is turned off:
- Audio system (up to 10 minutes or driver door is opened).
- Power windows, sunroof (if equipped), and power outlets (up to 10 minutes or any door is opened).
See also:
Connections
OnStar Hands-Free Calling allows
calls to be made and received from
the vehicle. The vehicle can also
be controlled from a cell phone
through the OnStar mobile app. See
www.onstar.com for co ...
Engine Fan
The vehicle has electric cooling fans. The fans spinning at low speed during
most everyday driving might be heard. The fans can turn off if no cooling is required.
Under heavy vehicle loading, tra ...
Additional
Maintenance and Care
Your vehicle is an important
investment and caring for it
properly may help to avoid future
costly repairs. To maintain
vehicle performance, additional
maintenance services may be
required ...






