Symptoms - Object Detection: Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2015 GMC Yukon XL, 2015 GMC Yukon, 2015 Chevrolet Tahoe, 2015 Chevrolet Suburban, and 2015 Cadillac Escalade ESV. 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: 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.
- Review the system operation in order to familiarize yourself with the system functions:
- Parking Assist Description and Operation (with UD7) Parking Assist Description and Operation (with UD5)
- Lane Departure Warning Description and Operation (except Cadillac with UGN) Lane Departure Warning Description and Operation (Cadillac with UGN)
- Side Blind Zone Alert Description and Operation
- Forward Collision Alert Description and Operation (without UGN) Forward Collision Alert Description and Operation (with UGN)
- Active Safety System Description and Operation (Chevrolet, GMC with UGN) Active Safety System Description and Operation (Cadillac with UGN)
- Adaptive Cruise Control Description and Operation (with KSG)
- Rear Vision Camera Description and Operation
- Safety Alert Seat Description and Operation