Nearly two-thirds of the Sierra cab structure is made from high-strength steels. It’s a fortress of strength that contributes to the Sierra’s quiet cabin. We also use high-strength steel in our fully-boxed frame rails and major frame cross-members.
Helps make it easier to get into and out of the pickup bed, even with the tailgate open.
Available large center console with space for hanging file folders, and laptops.
In addition to standard dual-density seat foam, your premium cabin is enhanced with available materials and features.
With a press of a button, the steering wheel quickly heats up to provide an additional comfort on a cold day.
Standard on every new GMC - GMC Pro Grade Protection has you truly protected with features and
- Two maintenance visits
- 3-year / 36,000-mile Bumper-to-Bumper Warranty
- 5-year / 60,000-mile Powertrain Warranty
- 5-year / 60,000-mile Roadside Assistance & Courtesy Transportation
- 3-month trial of OnStar Guidance Plan with a suite of emergency security and diagnostic services
- 5-year OnStar Basic Plan
When in Reverse, provides the driver a view of the scene directly behind the vehicle on the Infotainment screen to help the driver park and avoid crashing into nearby objects during low-speed maneuvering.
Provides alerts to help drivers avoid crashes due to unintentionally drifting out of their lane when their turn signal is not activated.