Symptoms - Object Detection (Object Detection System - Park Assist System): Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2013 GMC Savana, 2013 GMC RV Cutaway, 2013 GMC Cutaway, 2013 Chevrolet RV Cutaway, and 2013 Chevrolet Express. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
The following steps must be completed before using the symptom tables:
- Perform the Diagnostic System Check - Vehicle
before using the Symptom Tables in order to verify that all of the following are true:
- There are no DTCs set.
- The control modules can communicate via the serial data link.
NOTE:The rear vision camera does not communicate on the serial data bus.
- Review the system operation in order to familiarize yourself with the system functions. Refer to Object Detection Description and Operation (with rear camera UVC) , Object Detection Description and Operation (with rear park assist UD7) .