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Home >> Chevrolet >> 2017 >> City Express LS >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Object Detection And Pedestrian Protection System >> Diagnostic Information And Procedures >> Park Assist System Flash Code Procedures >> Park Assist System Flash Code Procedure - REQUESTING NUMBER OF FAULT CODES MODE

Park Assist System Flash Code Procedure - REQUESTING NUMBER OF FAULT CODES MODE

  1. Press the park assist switch once.
  2. The P28 Speaker - Parking Assist will sound once.
  3. The park assist switch indicator will flash once and P28 Speaker - Parking Assist will sound once for each fault code detected - this is the amount of codes set, not the code that is set.
  4. The number of fault codes will repeat 5 times and then exit self diagnosis mode.