GMC Terrain: Radio Reception - Radio - Infotainment System - GMC Terrain Owner's ManualGMC Terrain: Radio Reception

Frequency interference and static can occur during normal radio reception if items such as cell phone chargers, vehicle convenience accessories, and external electronic devices are plugged into the accessory power outlet. If there is interference or static, unplug the item from the accessory power outlet.

XM Messages
XL (Explicit Language Channels): These channels, or any others, can be blocked by request, by calling 1-800-929-2100 in the U.S. and 1-877-438-9677 in Canada. XM Updating: The encryption code in th ...

FM
FM signals only reach about 16 to 65 km (10 to 40 mi). Although the radio has a built-in electronic circuit that automatically works to reduce interference, some static can occur, especially aroun ...

See also:

Hazard warning flashers
Location of the hazard warning flasher button The hazard warning flasher should be used to indicate that the vehicle has become a traffic hazard. To activate the flashers, press the button i ...

Steering wheel keypad
Standard steering wheel keypad 1 Left/right arrow keys: A short press moves between preset radio stations or tracks on a disc. Press and hold to search within tracks or to tune to the next/pr ...

Low battery voltage
If the battery voltage is too low, the parking brake cannot be applied or released. Connect an auxiliary battery if the battery voltage is too low, see page 114. ...