Visual/Physical Inspection
WARNING: This page is about a different car, the 2012 GMC Yukon, 2012 Chevrolet Tahoe, and 2012 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect the high voltage system. Refer to High Voltage System Inspection .
- Inspect for aftermarket devices which could affect the operation of the 12 V charging system. Refer to Checking Aftermarket Accessories .
- Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.