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Home >> Chevrolet >> 2021 >> Traverse L >> Repair and Diagnosis >> Body & Frame >> Mirrors >> Diagnostic Information and Procedures >> Power Mirror Folding Malfunction >> Component Testing

Component Testing

Outside Rearview Mirror

  1. Ignition OFF, disconnect the inline harness connector at the appropriate A9 Outside Rearview Mirror.
  2. Install a 10 A fused jumper wire between one of the control terminals and 12 V. Momentarily install a jumper wire between the other control terminal and ground. Reverse the jumper wires at least two times, the A9 Outside Rearview Mirror should perform the FOLD and UNFOLD functions.
    • If the function does not perform the FOLD and UNFOLD functions 

      Replace the A9 Outside Rearview Mirror.

    • Go to next step: If the function performs the FOLD and UNFOLD functions 
  3. All OK