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Home >> Chevrolet >> 2013 >> Traverse LS, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 186 (Fixed And MOVEABLE Window System) >> Diagnostic Information and Procedures >> Power Windows Malfunction >> Component Testing

Component Testing

WARNING: This page is about a different car, the 2015 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.

Rear Window Motor

  1. Ignition OFF, disconnect the harness connector at the appropriate M74 Window Motor-Rear.
  2. Install a 25 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 rear M74 Window Motor should perform the UP and DOWN functions.
    • If the function does not perform the UP and DOWN functions 

      Replace the M74 Window Motor-Rear.

    • If the function performs the UP and DOWN functions 
  3. All OK