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Circuit/System Verification

WARNING: This page is about a different car, the 2016 Chevrolet Malibu Limited. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON.
  2. Verify the park assist system is enabled through the parking assist switch.
    • If the park assist system is manually disabled, enable the system. 

      Refer to the vehicle owners manual for instructions on enabling the system.

    • If the park assist system is enabled 
  3. Verify the scan tool Park Assist Switch parameter changes between Active and Inactive when cycling the park assist switch.
    • If the parameter does not change between Active and Inactive  Refer to Parking Assist Switch Circuit Malfunction.
    • If the parameter changes between Active and Inactive 
  4. Verify the park assist switch indicator turns ON and OFF when commanding the scan tool Park Assist Switch LED On and Off.
    • If the indicator does not turn ON and OFF 

      Refer to Parking Assist Switch Indicator Circuit Malfunction.

    • If the indicator does turn ON and OFF 
  5. Transmission in REVERSE.
  6. Verify the scan tool Park Assist System Status parameter is Enable.
    • If the parameter is not Enabled 

      Refer to Diagnostic Aids  to determine the cause of the inhibit.

    • If the parameter is Enabled 
  7. All OK.
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