Conditions for Clearing the DTC

WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.

The current DTC clears when the fault is no longer present and the power mode changes to OFF then back to ACC or RUN.
The history DTC will clear after 40 consecutive fault-free ignition cycles have occurred.