NHTSA complaint: 2000 GMC SONOMA — SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
WHILE DRIVING 2 MPH APPLIED BRAKES, AND PEDAL VIBRATED AND WENT TO THE FLOOR, NO BRAKING ACTION. VEHICLE HIT GARAGE WALL. NO INJURIES. PLEASE ADD FURTHER DETAILS.*AK
National Highway Traffic Safety Administration — Office of Defects Investigation