Diagnostic Aids
WARNING: This page is about a different car, the 2020 Cadillac CT6. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
This programming document applies to the B233 Radar Sensor Module - Short Range. For B218 Side Object Sensor Module (if equipped) refer to: B218L Side Object Sensor Module - Left & B218R Side Object Sensor Module - Right Programming and Setup.