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Home >> GMC >> 2014 >> Acadia SLE, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Object Detection System And Pedestrian Protection System >> Diagnostic Information and Procedures >> Parking Assist System Malfunction >> Circuit/System Verification
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Circuit/System Verification

  1. Ignition ON, verify the park assist system is enabled through the DIC.
    • If the park assist system is manually disabled, enable the system. Refer to the vehicle owner's manual for instructions on enabling the system.
  2. Transmission in REVERSE, verify one audible beep sounds and the scan tool Park Assist System Status parameter is Enable.
    NOTE: After completing the next step the vehicle might need to be driven at speed greater than 40 km/h (25 mph).
    • If not the specified values, refer to Diagnostic Aids  and the scan tool Park Assist Disable History parameters to determine the cause of the inhibit.
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