WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
DTC
Description
DTC B19EE 49 Sunroof Sunshade Motor - Front Internal Malfunction DTC B19EE 54 Sunroof Sunshade Motor - Front Missing Calibration