Conditions for Clearing the DTC
WARNING: This page is about a different car, the 2018 Buick Regal TourX and 2018 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
- The K73 Telematics Communication Interface Control Module detects the presence of a GPS antenna.
- A history DTC will clear once 50 consecutive malfunction-free ignition cycles have occurred.