Professional Grade engineering defines every GMC vehicle, and Sierra is powerful proof. Sierra empowers you to step up Like a Pro with available features such as the world’s first six-function MultiPro™ tailgate, first-in-class Head-Up Display, Rear Camera Mirror and more.
The most capable truck GMC has ever built, the Next Generation Sierra Heavy Duty was engineered to conquer. GMC Chief Engineer Marissa West gives an in-depth look at Sierra Heavy Duty’s powerful capability that helps you tow with command and control.
Regular tire rotation can help extend your tire’s useful life and help achieve more uniform tread wear – helping to optimize traction and performance. That is why your GMC dealer offers a four tire rotation with your oil change. Experience Professional Grade care – only at your GMC dealer.
The exterior features of 2017 GMC’s Sierra Denali are all about precision details. Join Engineering Explained’s Jason Fenske for a walk-through of Sierra’s unique exterior features like the signature Denali grille and GMC’s unique C-shaped headlamps.