Drive Train
IF THIS WERE TO OCCUR, THE AMBER-COLORED ABS TELL-TALE LAMP IN THE INSTRUMENT PANEL WOULD ILLUMINATE AND THE ABS SYSTEM WOULD BE DISABLED. THE DRIVER WOULD ALSO NOTICE A GRINDING NOISE, A DECREASE IN THE VEHICLE SPEED, AND THE STEERING WILL PULL IN THE DIRECTION OF THE AFFECTED BRAKE ASSEMBLY. THIS COULD RESULT IN A LOSS OF VEHICLE CONTROL, INCREASING THE RISK OF A CRASH.
Some vans may be missing a wheel bearing assembly retaining nut, which could lead to bearing separation, and would illuminate the ABS Warning Lamp. The driver would notice a grinding noise, a decrease in vehicle speed, and the steering would pull in the direction of the affected wheel. This could lead to a loss of control, increasing the risk of a crash. Dealers will inspect the wheel bearing assembly, and replace it if it is missing the retaining nut. The recall began November 13, 2002.
Please contact your Chevrolet dealer. They will check to see if your specific vehicle is affected and advise you on what to do next. Always have your vehicle identification number (VIN) handy when you call.