1990 PONTIAC BONNEVILLE Service Brakes, Hydraulic Problems

SUSPECT RELATED CAMPAIGN FOR ABS HYDRALIC VALVE BLOCK (INTERMITTENT PULL IS WHEEL LOCKOUT). *AK

WHILE ON A TWO WAY STREET, BRAKES GOT HARD AND CAR WOULD NOT STOP. CONSUMER HAD TO KEEP PUMPING ON BRAKES UNTIL IT STARTED TO SLOW DOWN.*AK THE ABS FAILED TEICE AND THE CONSUMER FEELS UNSAFE TO DRIVE THE VEHCILE. *YH

THE ABS BRAKE SYSTEM HAS FAILED INTERMITTENTLY SINCE THE CAR WAS NEW. IT WAS NEVER FIXED AND WAS HARD TO DUPLICATE. THE BRAKE PEDAL WILL BE LOCKED OUT UNDER A PANIC STOP BUT THE ABS FAILS TO KICK IN AND THE CAR IS ESSENTIALLY BRAKELESS. OTHERS HAVE UNDOUBTEDLY DIED OR SUFFERED SERIOUS INJURY BECAUSE WHEN THIS OCCURS THE CAR IS A MISSLE. *AK

WHEN ABS SYSTEM FAILED I HAD NO BRAKING, I AM ABOUT TO REPLACE THE THIRD ABS SYSTEM. *AK

BRAKE PEDAL BECAME FROZEN, WOULD NOT MOVE OR GO DOWN IN POSITION TO BRAKE, CAUSING A LOSS OF BRAKES, RESULTING IN AN ACCIDENT. DEALER CANNOT DETERMINE DEFECT. *AK

BRAKE PEDAL SUDDENLY IS VERY HARD TO PUSH AND WILL BARELY STOP CAR. SEAT BELT DO NOT TIGHTEN TO HOLD YOU FROM BEING THROWN, THEY ARE VERY LOOSE.

ANTI LOCK BRAKES FAILED SEVERAL TIMES.

ABS PUMP/MOTOR FAILED. *AK

ABS PUMP AND MOTOR ASSEMBLE FAILED AT 53,000 MILES AND THERE IS AN INTERMITTENT THUMPING NOISE AT THE RIGHT REAR WHEEL.

WHEN ANTILOCK BRAKES ARE APPLIED VEHICLE VEERS SHARPLY TO THE LEFT.

ANTILOCK BRAKES FAILED, CAUSING ACCIDENT.

ABS SYSTEM FAILURE, PARTIAL LOSS OF BRAKING IN A SUDDEN STOP. TT

ABS SYSTEM FAILURE, INTERMITTENT LOSS OF BRAKING. TT

CONSUMER HAS HAD TO MAKE AN EMERGENCY STOP THE ABS ANTI -LOCK BRAKE SYSTEM FAILED . TT

WHEN APPLYING THE BRAKES SOMETIMES IT WILL NOT STOP THE CAR. TT

WAS DRIVING ON THE FREEWAY TRYING TO SLOW DOWN THE BRAKE PEDAL WOULDN'T GO DOWN THIS IS ABS ANTI-LOCK BRAKE. TT

ABS: ROTORS/CALIPERS/PADS CONSTANTLY GOES OUT APPROXIMATELY EVERY 2 MONTHS; CALIPER STICKS; HEAR GRINDING NOISE; LOSS OF BRAKES. TT