Action Taken When the DTC Sets

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2018 GMC Yukon XL, 2018 GMC Yukon, 2018 Chevrolet Tahoe, 2018 Chevrolet Suburban, and 2018 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.

The ABS indicator turns ON.
A message may be displayed.
The red Brake warning indicator turns ON.
The traction/stability control indicator turns ON.
The electronic brake control module disables the ABS, the traction control, the electronic stability control and the hill start assist for the duration of the ignition cycle.