Recalls

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.

Additional information may be available on Transport Canada's website