GMC Sierra All Terrain X Built for Off-Road Driving
GMC will release the 2016 Sierra All Terrain X, a special edition off-road truck with enhanced off-road capability and a monochromatic appearance.
Photo of 2016 GMC Sierra All Terrain X courtesy of GM.
Photo of 2016 GMC Sierra All Terrain X courtesy of GM.
GMC will release the 2016 Sierra All Terrain X, a special edition off-road truck with enhanced off-road capability and a monochromatic appearance.
The All Terrain X upgrades the All Terrain off-road model with monochromatic exterior trim and special equipment.
The All Terrain X model starts as a Sierra 1500 four-wheel drive crew cab with a short box. The double cab with the standard box is available with SLT trim. The X package also includes 265/65R18SL Mud-Terrain-rated Goodyear Wrangler DuraTrac MT tires, 18-inch aluminum wheels, LED head lamps, and performance exhaust system that boosts output to 365 hp.
The All Terrain package includes four-wheel-drive with an Eaton locking rear differential, Z71 off-road suspension, hill descent control, rear park assist, and inclinometer.
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