2007 GMC Sierra 2500HD III (GMT900) Regular Cab Long Box: Close-up of FM radio display and control buttons of vehicle's audio system

The image shows a close-up of a vehicle's audio system featuring an FM radio display tuned to 94.9 FM and a series of control buttons including power, seek, band, and CD/AUX options, along with a digital clock reading 10:50.

View Dimensions of the 2007 GMC Sierra 2500HD III (GMT900) Regular Cab Long Box

View 38 images of the 2007 GMC Sierra 2500HD III (GMT900) Regular Cab Long Box