Two problems related to equipment have been reported for the 2008 GMC Sierra 2500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 GMC Sierra 2500 based on all problems reported for the 2008 Sierra 2500.
Dash is craking on both sides and in the middle.
Received service trailer brake system on message center. Dealer found open wire in factory installed trailer brake wiring harness at e-brake assembly and repaired wire, under vehicle's warranty. Problem was possibly due to wire rubbing against e-brake assembly.
| Carrier/rack problems | |
| Equipment problems | |
| Slide-in Camper problems |