Exterior

While GM is trying to differentiate the Silverado and Sierra, the common silhouette is hard to overcome, even with unique front fenders, grille, bumpers, headlamps, cargo box and taillamps. There's also a strong family resemblance with the Chevy Tahoe/Suburban.

Very wide rear-door openings on extended cab models to load passengers, cargo
Range of 17-, 18- and 20-inch wheels
EZ Lift tailgate available

    See also:

    Engine Drive Belt Routing
    ...

    Different Size Tires and Wheels
    If wheels or tires are installed that are a different size than the original equipment wheels and tires, vehicle performance, including its braking, ride and handling characteristics, stability, and r ...

    Reporting Safety Defects to the Canadian Government
    If you live in Canada, and you believe that the vehicle has a safety defect, notify Transport Canada immediately, and notify General Motors of Canada Limited. Call Transport Canada at 1-800-333-0510 o ...