NHTSA Campaign Id 02V286000; Date: Nov. 4, 2002
If this occurs, the pinion shaft can be forced upward during left turns and back down as the steering wheel is moved back and to the right. If the pinion shaft moves further, the driver will need to exert more effort to turn the steering wheel, similar to a vehicle without power assisted steering. If the pinion shaft moves even further, the driver will require much higher effort to turn left and may not be able to turn the wheel as much as intended. With the maximum pinion shaft movement, which requires internal gear component damage, the driver can encounter high resistance to turning left, followed by unintended power assist to the right. In any of these conditions, a crash could occur.
1996 Chevrolet Cavalier; 1997 Chevrolet Cavalier; 1998 Chevrolet Cavalier; 1996 Chevrolet Lumina Apv; 1997 Chevrolet Venture; 1998 Chevrolet Venture; 1996 Oldsmobile Silhouette; 1997 Oldsmobile Silhouette; 1998 Oldsmobile Silhouette; 1997 Pontiac Grand Prix; 1998 Pontiac Grand Prix; 1996 Pontiac Sunfire; 1997 Pontiac Sunfire; 1998 Pontiac Sunfire; 1996 Pontiac Trans Sport; 1997 Pontiac Trans Sport; 1998 Pontiac Trans Sport
Component: Steering:rack And Pinion
Manufactured by: General Motors Corp.
Affected Units:: 1,159,156
Certain passenger vehicles and Mini vans have lower pinion bearings in the power rack and pinion assembly in which the retainer tabs were not crimped properly. These and some other retainers used in vehicles assembled between January 1, 1996 and October 31, 1997, could fail and permit the ball bearings to escape.
Dealers will install a new lower pinion bearing unless inspect of the existing bearing indicates that replacement of the gear assembly is necessary. Owner notification began January 24, 2003. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact Chevrolet at 1-800-222-1020, pontiac at 1-800-762-2737, or Oldsmobile at 1-800-442-6537.
Gm recall no. 02049. Also, customers can contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).
Date Owners notified by Manufacturer: Jan 24, 2003
Also see: