04-07 Chevrolet GMC 2500HD 3500HD MOTOROLA ON STAR CONTROL MODULE 15773966

Here we have good used onstar control module removed from a 20007 GMC 2500hd DIESEL that was a roll over. There is no damage to it and its ready to bolt in and work well. Should fit all 04-07 Silverado and Sierra that had the same options from the factory but verify with your dealer to be certain. Any question please just inquire.