The contact owns a 2002 Chevrolet Suburban 1500. On several occasions, making left and right turns at low speeds, the contact experienced unwanted anti-lock brake system activation without warning. There were no warning indicators illuminated. The contact diagnosed the vehicle and stated that the wheel speed sensor mounting surface on the bearing needed to be cleaned. The vehicle was not repaired. The dealer was not contacted. The contact referenced NHTSA campaign number: 05V379000 (service brakes, hydraulic). The manufacturer was not notified of the failure. The approximate failure mileage was 160,000.

- Naugatuck, CT, USA

I own a 2002 Chevrolet Suburban which when braking at low speeds the pedal drops near the floor and the ABS causes it to kick back and pulsate this happens on an intermittent basis causing greatly increased stopping distances. These symptoms are consistent with a recall where they sprayed anti corrosion stuff on an ABS speed sensor as a fix. This recall was performed on my vehicle 3 years ago at 40K miles now I am experiencing the same problem again @ 78K miles and GM says they are not obligated to perform it again or come up with a more permanent fix.

- Center City, MN, USA