Diagnostic Aids

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.

This DTC may be stored as a history DTC without affecting the operation of the device.
Do not replace the pedestrian impact detection module based only on DTC B101D being set in history.
If DTC B101D is set as current, replace the appropriate device.