Compass Recalibration
This display allows for calibrating the compass. See Compass on page 5‑6 for more information.
See also:
Engine Coolant Temperature Gauge
Metric
English
This gauge measures the temperature of the vehicle's engine. If the indicator
needle moves to the hot side of the gauge toward the colored line, the engine is
too hot. If ...
Roadside Assistance Program
U.S.: 1-888-881-3302
TTY Users (U.S.): 1-888-889-2438
Canada: 1-800-268-6800
Mexico: 01-800-466-0801
As the owner of a new GMC, you are automatically enrolled in the Roadside Assistance program.
...
Muting a Call
During a call, all sounds from inside the vehicle can be muted so that the person on the other end of the call cannot hear them.
• To mute a call, press , and then say “Mute call.” . To cancel ...





