4-wheel antilock, 4-wheel disc brakes

  • This system uses motors as generators to decelerate Sierra Hybrid and to replenish the battery to help you maintain control during hard stops
  • As motors are applying resistance to slow your truck down, they're capturing that energy as electricity in the 300-volt battery pack for the next acceleration cycle
  • Also included is the StabiliTrak stability control system that helps improve vehicle stability, particularly during emergency maneuvers.

Standard on all models.