Conditions for Clearing the DTC

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.

A current DTC clears when the malfunction is no longer present. Clearing DTC B390A 58 will require driving the vehicle to a speed greater than 9 km/h (6 mph).
A history DTC clears when the control module ignition cycle counter reaches the reset threshold of 50, without a repeat of the malfunction.