Tag: sierra hd
GMC Trailering Expert Offers Towing and Trailer Advice
As summer comes to a close, drivers across the U.S. are packing up their trailers, RVs, campers and boats for one last weekend in...
GMC Sierra HD Leads the Segment in Towing and Payload Ratings
GMC announced today that the new 2011 GMC Sierra heavy-duty pickups have increased towing and payload ratings through ongoing development and testing, ...
