2. City/Highway. Sierra HD models: Not rated by EPA
3. Trailer weight ratings are calculated assuming properly equipped vehicle, plus driver and one passenger. The weight of other optional equipment, passengers and cargo will reduce the trailer weight your vehicle can tow. See dealer for details.
4. Available maximum Gross Vehicle Weight Rating (GVWR). When properly equipped, includes vehicle, passengers, cargo, and equipment.
5. Maximum payload capacity includes weight of driver, passengers, optional equipment, and cargo. Cargo and load capacity limited by weight and distribution.
6. Acadia based on MSRP of $47,740. Sierra based on MSRP of $54,000. On 10% of select vehicles in stock while stocks lasts. Not available with some other offers. Take delivery by 3/31/17. See participating dealer for details.
7. On 10% of select vehicles in stock while stocks lasts. Offer includes discount below MSRP and cash back. Not available with some other offers. Take delivery by 3/31/17. See participating dealer for details.
8. Discount applicable to cost of parts purchased on gmc.com/accessories only. Discount not applicable to tax or installation charges. Offer subject to availability. Offer valid now through 03/31/2017.