See also:

Playing the Radio
(Power/Volume): Press to turn the system on and off. Turn to increase or decrease the volume. For vehicles with a Rear Seat Entertainment (RSE) System, press and hold for more than two seconds to tu ...

Cellular Phone Usage
Cellular phone usage may cause interference with the vehicle's radio. This interference may occur when making or receiving phone calls, charging the phone's battery, or simply having the phone on. Th ...

New for 2011
There are only marginal changes for the 2011 GMC Canyon, including the availability of the latest generation of OnStar — GM's in-truck information and telecommunications service — Bluetooth wi ...