Actions Taken When the DTC Sets
WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
DTC B2575 - E4G Headlamp - Left Low Beam = Inoperative
DTC B2699 - E4H Headlamp - Right Low Beam = Inoperative