Explore Top Car Extended Warranty Companies For GMC Sierra 1500HD

The GMC Sierra 1500HD is a full-size pickup truck manufactured and sold by General Motors. It was introduced in 2001 as a higher-end, heavier-duty version of the GMC Sierra 1500 and offered in four-door extended cab and four-door crew cab body styles. The truck is powered by a 6.0L V8 engine and is offered in two or four wheel drive. It can tow up to 8400 lbs and offers great off-road capability.