Circuit/System Verification
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON.
- Verify the M86 Folding Top Header Latch Motor operates while commanding the M86 Folding Top Header Latch Motor between Open and Close with a scan tool.
- If the motor does not operate
Refer to Circuit/System Testing.
- Go to next step: If the motor operates
- If the motor does not operate
- All OK.