2011 Chevrolet Traverse Owner's Manual - Page 292

9-34 Driving and Operating you might have to step on the accelerator pedal to maintain the vehicle speed. When going downhill, you might have to brake or shift to a lower gear to keep the vehicle speed down. When the brakes are applied the cruise control is disengaged. Ending Cruise Control There are three ways to end cruise control: ... Reducing Speed While Using Cruise Control If the cruise control system is already activated, . Object Detection Systems Ultrasonic Parking Assist For vehicles with the Ultrasonic Rear Parking Assist (URPA) system, it operates at speeds less than 8 km/h (5 mph), and assists the driver with parking and avoiding objects while in R (Reverse). The sensors on the rear bumper are used to detect the distance to an object up to 2.5 m (8 ft) behind the vehicle, and at least 25.4 cm (10 in) off the ground. Press and hold the SET- button on the steering wheel until the lower speed desired is reached, then release it. To slow down in small amounts, press the SET- button briefly. Each time this is done, the vehicle goes about 1.6 km/h (1 mph) slower. . Step lightly on the brake pedal. Press the Passing Another Vehicle While Using Cruise Control Use the accelerator pedal to increase vehicle speed. When you take your foot off the pedal, the vehicle will slow down to the previously set cruise speed. Using Cruise Control on Hills How well the cruise control will work on hills depends upon the vehicle speed, load, and the steepness of the hills. When going up steep hills, [ button. To turn off the cruise control, press T on the steering wheel. Erasing Speed Memory The cruise control set speed is erased from memory by pressing the T button or if the ignition is turned off.