Recalls
Recall 2019533
CA Recall: Brakes
Issue: on certain vehicles, there may be an error in the electronic-brake control module software. this could cause the driveline-protection system to activate when a wheel-speed sensor fails. if this happens, the brakes could apply and cause the vehicle to pull to one side. note: this recall only affects vehicles equipped with four-wheel drive, a 5.3-l engine, and a 3.08 ratio rear axle. the problem can only occur when the vehicle is in four-wheel drive or automatic mode, and travelling at a speed between 66 and 97 km/h (41 and 60 mph). a wheel-speed sensor failure will cause the electronic stability control (esc) and anti-lock braking system (abs) warning lights to turn on, and a "service stabilitrak" message to display. safety risk: a vehicle that suddenly pulls to one side could increase the risk of a crash. corrective actions: general motors will notify owners by mail and instruct you to take your vehicle to a dealer to update the electronic-brake control module software. general motors advises that using two-wheel-drive mode can eliminate the risk until the recall repair is completed.
Affected Vehicles