Defect
On certain vehicles, a motor in the integrated brake control module could fail and cause reduced power brake assist and a loss of rear hydraulic brakes. As a result, there may be reduced braking, and the antilock braking system (ABS) and dynamic stability control (DSC) may not work.
Safety Risk
Reduced braking can cause extended stopping distances and could increase the risk of a crash. Additionally, antilock brake and stability control systems that don't work could increase the risk of a crash.
Remedy
The company will notify owners by mail and advise you to take your vehicle to a dealership to replace the integrated brake system.