2011 GMC Sierra 1500 Hybrid Review
See also:
Tire Designations
Tire Size
The following is an example of a typical passenger vehicle tire size.
(A) Passenger (P-Metric) Tire:
The United States version of a metric tire sizing system.
The letter P as the first ...
Using the Radio
(Power/Volume): Press to turn the system on and off.
Turn clockwise or counterclockwise to increase or decrease the volume.
(Information) (AM-FM Radio and AM-FM Radio with CD): Press to switch the ...
Rear Window Defogger
The rear window defogger uses a warming grid to remove fog from the rear window.
(Rear Window Defogger):
Press to turn the rear window defogger on or off. The rear window defogger stays on for abou ...





