Visual/Physical Inspection
WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect for aftermarket devices which may affect the operation of the system. Refer to Checking Aftermarket Accessories .
- Inspect the easily accessible or visible system components for obvious damage or conditions which may cause the symptom.
- This system can use various sensors that need to be clean in order to function properly. Make sure to check the following sensors for obstructions:
- parking assist sensors located in the front and rear bumper covers.
- rear vision camera lens.
- front camera line of vision.
- side object sensor module areas at sides of rear bumper fascia.