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Home >> Chevrolet >> 2013 >> Express H1500, Van Cargo >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Object Detection System - Park Assist System >> Diagnostic Information And Procedures (Object Detection System - Park Assist System) >> Parking Assist System Malfunction (Object Detection System - Park Assist System) >> Circuit/System Description (Object Detection System - Park Assist System)

Circuit/System Description (Object Detection System - Park Assist System)

The ultrasonic parking assist system is designed to identify and notify the driver of an object in the vehicle's path when reversing at speeds of less than 8 km/h (5 mph). The distance and location of the object is determined by four object sensors located in the rear bumper. The parking assist system will notify the driver using an audible signal through the radio.