GMC 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:
Hill-start assist control
Hill-start assist control helps to prevent the vehicle from rolling
backwards when starting on an incline or slippery slope.
To engage hill-start assist control,
further depress the brake
pedal ...
Vehicle
Display messages
Possible causes/consequences and Solutions
Shift to 'P' or 'N' to Start Engine
You have attempted to start the engine with the transmission
i ...
Recommended spark plugs
NOTE
For the recommended spark plugs,
refer to “Electrical system”. ...
