When the available Eaton locker senses a difference in wheel speed between the left and right rear wheels of approximately 100 rpm, it locks both to turn in unison for added traction.
Reduce excess shifting when towing or hauling a heavy load with this driver-selectable feature.
With available 4G LTE Wi-Fi, you have a fast, reliable connection for up to seven devices, up to 50 feet away1 from the Savana Cutaway Van.
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
StabiliTrak electronic stability control system helps improve stability by detecting and reducing traction loss.
If the system detects that a front-end collision situation is imminent while following a detected vehicle, it can alert the driver to a potential collision. It also can alert the driver if the driver is following a detected vehicle much too closely.