2011 GMC Sierra 3500HD Extended Cab Pictures & Photo Gallery | Edmunds.com

2011 GMC Sierra 3500HD Extended Cab Pictures

 
 
2010 GMC Sierra 3500HD SLT 4dr Crew Cab DRW Pickup
2011 GMC Sierra 3500HD 2010 GMC Sierra 3500HD SLT 4dr Crew Cab DRW Pickup (General Motors Corporation )