The Next Generation GMC Sierra’s new powertrains are ready to take on your performance and power needs:
This all-new system allows the driver to choose from preset drive modes that have been tailored for different terrain or weather conditions. It adjusts Sierra’s transmission shift points, throttle mapping and StabiliTrak to optimize performance for the situation.
Drive mode options vary by trim/cab style
With more volume and upgraded features – like the innovative new MultiPro™ tailgate – Sierra’s box takes cargo-loading to a new level: