Circuit/System Verification
WARNING: This page is about a different car, the 2017 GMC Acadia Limited, 2017 Chevrolet Traverse, and 2017 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- Verify that DTC U1500 31 is not set,
- If the DTC is set, replace the appropriate window motor.
- Verify that DTC U1511 is not set in the BCM.
- If DTC U1511 is set in the BCM, perform the Compass Malfunction Test.
- Perform the Window Malfunction Test.