Using the Radio to Control a USB Storage Device or iPod
The radio can control a USB storage device or an iPod using the radio buttons and knobs and display song information on the radio’s display.
(Tune): Turn to select files.
SEEK: Press to go to the start of the track, if more than ten seconds have played. Press and hold or press multiple times to continue moving backward through tracks.
SEEK: Press to go to the next track. Press and hold or press multiple times to continue moving forward through tracks.
REV (Reverse): Press and hold to reverse playback quickly.
Sound is heard at a reduced volume. Release
REV to resume playing. The elapsed time of the file displays.
FWD (Fast Forward): Press and hold to advance playback quickly. Sound is heard at a reduced volume. Release
FWD to resume playing. The elapsed time of the file displays.
(Information): Press to display additional information about the selected track.
See also:
Trailer Brakes
A loaded trailer that weighs more than 450 kg (1,000 lbs) needs to have its own brake system that is adequate for the weight of the trailer. Be sure to read and follow the instructions for the trailer ...
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.
...
Auxiliary Roof-Mounted Lamp
If the vehicle has this feature, this button includes wiring provisions for a dealer or a qualified service center to install an auxiliary roof lamp.
This button is located on the overhead console. ...





