2015 Chevrolet Suburban Owner Manual - Page 18

CRUISE CONTROL Setting Cruise Control 1. Press the On/Off button. The Cruise Control symbol will illuminate in white on the instrument cluster. 2. When traveling at the desired speed, press the SET- button to set the speed. The symbol will illuminate in green on the instrument cluster. Adjusting Cruise Control RES+ Resume/Accelerate Press to resume a set speed. When the system is active, press once to increase speed 1 mph; press and hold to continue increasing speed. SET- Set/Coast When the system is active, press once to decrease speed 1 mph; press and hold to continue decreasing speed. Cancel Press to cancel the cruise control without erasing the set speed from memory. Pressing the brake pedal also will cancel the cruise control. The cruise control set speed is erased when cruise control or the vehicle ignition is turned off. Adaptive Cruise ControlF Adaptive Cruise Control enhances traditional cruise control by maintaining a driverselected following gap between your vehicle and a vehicle detected directly ahead. Once a speed is set, the vehicle will maintain the selected gap distance by braking or accelerating. When a slower vehicle is detected ahead, the Vehicle Ahead symbol is displayed and the vehicle brakes moderately to maintain the selected following gap. If driver action is required to apply sufficient braking, a visual alert flashes on the windshield and the Safety Alert SeatF pulses. Selecting the Following Gap Press the Follow Distance Gap button (or Collision Alert buttonF, if equipped) on the left side of the steering wheel to set a following gap of Far, Medium or Near. See Driving and Operating in your Owner Manual. 18 F Optional equipment