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Home >> Cadillac >> 2019 >> XT4 Sport, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 150 (Power Door Lock System And Release Systems) >> Diagnostic Information and Procedures >> DTC B1019 - Liftgate Control Module >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2019 Cadillac XT5. However, it is still accessible from the selected car via links, so may be relevant.

Whenever the liftgate control module is replaced or in learn mode.