GM officially introduced the 2015 GMC Sierra All Terrain HD, a vehicle that wants to help its customers tackle tough jobs more comfortably. The 2015 GMC Sierra All Terrain HD is set to go on sale this summer and is available on 2500HD and 3500HD double cab as well as crew cab models, and it is offered with SLE or SLT trims.
Moreover, all models are offered with 4WD, including an electronically controlled transfer case. In addition, the vehicles are offered with the Z71 Off Road package, with Rancho twin-tube shocks, hill descent control and a skid plate.
As you can easily see from the photos, the 2015 GMC Sierra All Terrain HD comes with exclusive design features such as a chrome surround on the grille, exterior graphics, underbody shields made of aluminum, as well as unique 18-inch six-spoke chrome cast-aluminum wheels.
On 2500HD GM offers 20-inch chrome aluminum wheels, while the 3500HD models include adjustable outside camper mirrors with a chrome cap. Still, this is not all as the 2015 GMC Sierra All Terrain HD is also offered signature headlamps, body-color bumpers or chrome bumpers, chrome mirrors covers, body side moldings and chrome front-lower bumper plate.
Inside, we find the ‘All Terrain’ logo on the instrument cluster and a carbon fiber-inspired theme. GM offers as standard a rearview camera system. Other features included are the IntelliLink and new Onstar with 4G LTE and standard built-in Wi-Fi hotspot. The SLE and SLT versions get new, heated, power-adjustable trailering mirrors.