C 2500 Truck 2WD V8-6.0L VIN U (2002)
Technical Service Bulletin # 04094
Date: 050125
Recall - Front Wheel Speed Sensor Corrosion
Product Safety - Front Wheel Speed Sensor Corrosion # 04094 - (Jan 25, 2005)
Models:
1999-2002 Chevrolet Silverado
2000-2002 Chevrolet Tahoe, Suburban
2002 Chevrolet Avalanche
1999-2002 GMC Sierra
2000-2002 GMC Yukon, Yukon XL
Located in Ontario, Quebec, Newfoundland, New Brunswick, Nova Scotia, Prince Edward Island
Condition
General Motors has decided that a defect which relates to motor vehicle safety exists in certain 1999-2002 Chevrolet Silverado, 2000-2002 Chevrolet
Tahoe, Suburban, 2002 Chevrolet Avalanche, 1999-2002 GMC Sierra, 2000-2002 GMC Yukon, Yukon XL vehicles located in Ontario, Quebec,
Newfoundland, New Brunswick, Nova Scotia, and Prince Edward Island. These vehicles may have a condition permitting corrosion to occur between the
front hub/bearing assembly and the wheel speed sensor. If the brakes are applied while the vehicle is travelling at a speed of greater than 6 km/h (3.7
mph) but less than 16 km/h (10 mph), the corrosion may cause an unwanted anti-lock brake system (ABS) activation. If this condition occurred where
stopping distance is limited, a crash could occur.
Correction
Dealers are to clean and treat the affected area, and in some cases, replace the front wheel speed sensor.
Vehicles Involved