NHTSA owner reports · September 18, 2026 snapshot.
Service Brakes, Hydraulic complaints
21 reportsClear category filter176,194 miles · Jan 9, 2020
Electrical SystemService Brakes, HydraulicVehicle Speed ControlCrashInjury
ON FEBRUARY 8, 2019, MY MOTHER WAS PULLING INTO A MAINTENANCE GARAGE TO GET AN OIL CHANGE. UPON PULLING INTO THE GARAGE, SHE WAS UNABLE TO STOP AND HER VEHICLE LUNGED FORWARD. AS A RESULT, HE VEHICLE HIT AN EMPLOYEE, WENT THROUGH THE MAINTENANCE GARAGE DOOR, THROUGH THE PARKING LOT, ACROSS A FOUR LANE STREET, AND EVENTUALLY STOP…
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ON FEBRUARY 8, 2019, MY MOTHER WAS PULLING INTO A MAINTENANCE GARAGE TO GET AN OIL CHANGE. UPON PULLING INTO THE GARAGE, SHE WAS UNABLE TO STOP AND HER VEHICLE LUNGED FORWARD. AS A RESULT, HE VEHICLE HIT AN EMPLOYEE, WENT THROUGH THE MAINTENANCE GARAGE DOOR, THROUGH THE PARKING LOT, ACROSS A FOUR LANE STREET, AND EVENTUALLY STOPPED IN A FIELD ACROSS THE STREET FROM THE OIL CHANGE VENUE. THIS IS AN APPROXIMATE DISTANCE OF 300 FEET. UPON FURTHER REVIEW BY MY MECHANIC, IT WAS DISCOVERED THE ABS SYSTEM WAS MALFUNCTIONING CAUSING THE BRAKE PEDAL TO DROP IN THE CAR, AND THE CAR NOT TO STOP. THE WIRING HARNESS ALSO WAS CRACKED RESULTING IN A CUT TO THE ABS WIRE, CAUSING THE ABS MALFUNCTION RESULTING IN THE CAR TO NOT STOP, AND THE ELECTRICAL MALFUNCTION WHICH CAUSED THE CAR TO SPEED FORWARD. GENERAL MOTORS WAS NOTIFIED, BUT DENIED RESPONSIBILITY OF THIS CLAIM.
NHTSA ODI #11298730
165,000 miles · Sep 30, 2014
Service Brakes, HydraulicTraction Control System
TL* THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX. THE CONTACT STATED THAT THE TRACTION CONTROL AND ABS WARNING LIGHTS ILLUMINATED. THE CONTACT ALSO STATED THAT THERE WAS AN ABNORMAL NOISE WHEN DEPRESSING THE BRAKE PEDAL. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILUR…
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TL* THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX. THE CONTACT STATED THAT THE TRACTION CONTROL AND ABS WARNING LIGHTS ILLUMINATED. THE CONTACT ALSO STATED THAT THERE WAS AN ABNORMAL NOISE WHEN DEPRESSING THE BRAKE PEDAL. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 165,000. DJR
NHTSA ODI #10640208
90,000 miles · May 3, 2012
Service Brakes, Hydraulic
TL* THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX. THE CONTACT WAS DRIVING 15 MPH WHEN A GRINDING NOISE EMITTED AFTER THE BRAKES WERE DEPRESSED, AND THE VEHICLE LUNGED FORWARD ABNORMALLY. THE CONTACT BELIEVED THE FAILURE WAS CAUSED BY THE ABS. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING NOR WAS THE MANUFACTURER N…
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TL* THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX. THE CONTACT WAS DRIVING 15 MPH WHEN A GRINDING NOISE EMITTED AFTER THE BRAKES WERE DEPRESSED, AND THE VEHICLE LUNGED FORWARD ABNORMALLY. THE CONTACT BELIEVED THE FAILURE WAS CAUSED BY THE ABS. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING NOR WAS THE MANUFACTURER NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 90,000 AND THE CURRENT MILEAGE WAS 90,200. THE CONSUMER STATED GM WAS NOTIFIED ABOUT THE HYDRAULIC ABS FAILURE. UPDATED 05/21/12
NHTSA ODI #10457372
90,000 miles · Feb 6, 2012
Service Brakes, Hydraulic
AT LOW SPEEDS THE ANTI-LOCK BRAKES COME ON AND AFFECT BRAKING. THIS ALSO HAPPENS WHEN BACKING UP. THIS HAS ALMOST CAUSED AT LEAST THREE ACCIDENTS!
NHTSA ODI #10447591
Mileage unknown · Jan 13, 2012
Service Brakes, Hydraulic
HAS A CLUNKING NOISE DUE TO BUSHING WEAR IN THE BRAKE PEDAL ASSEMBLY. *TR
NHTSA ODI #10443706
84,000 miles · Jun 8, 2011
Service Brakes, Hydraulic
TL* THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE ABS WOULD ENGAGE ABNORMALLY. THE VEHICLE WAS TAKEN TO A DEALER WHO DIAGNOSED THAT THE TWO FRONT SENSOR HUBS WERE DEFECTIVE AND NEEDED TO BE REPLACED. THE REMEDY FAILED TO REPAIR THE PROBLEM. THE VEHICLE WAS THEN TAKEN TO …
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TL* THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE ABS WOULD ENGAGE ABNORMALLY. THE VEHICLE WAS TAKEN TO A DEALER WHO DIAGNOSED THAT THE TWO FRONT SENSOR HUBS WERE DEFECTIVE AND NEEDED TO BE REPLACED. THE REMEDY FAILED TO REPAIR THE PROBLEM. THE VEHICLE WAS THEN TAKEN TO A LOCAL REPAIR SHOP WHO STATED THAT IT WAS PROBABLY AN ELECTRICAL SHORT COMING FROM THE ABS COMPUTER AND SENSOR THAT WAS CONNECTED TO THE WHEELS, AND WAS CAUSING THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO REFERRED HIM BACK TO THE DEALER. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE 84,000 AND CURRENT MILEAGE WAS 94,000.
NHTSA ODI #10405570
40,000 miles · Mar 12, 2010
Service Brakes, Hydraulic
FRONT BRAKE PAD FELL OFF OF VEHICLE WITHOUT BEING WORN OUT. *TR
NHTSA ODI #10319155
38,000 miles · Mar 5, 2010
Service Brakes, Hydraulic
SIGNIFICANT BRAKE CALIPER FLUID LEAK ON REAR DRIVER SIDE CALIPER. A NEW CALIPER WAS INSTALLED TO STOP FLUID LEAK. THIS WAS A PREVIOUSLY RECALLED ITEM FOR THE 2004 PONTIAC GRAND PRIX. MILEAGE WAS APPROX. 38,000 WHEN LEAK FIRST DETECTED. *TR
NHTSA ODI #10317194
70,000 miles · Jun 24, 2008
Service Brakes, ElectricService Brakes, Hydraulic
WHEN BRAKING AND TURNING THE VEHICLE AT SLOW SPEEDS, IE PARKING THE CAR IN A LOT, THE ABS WILL ACTIVATE. THIS OCCURS AT LEAST HALF OF THE TIME I MAKE A SLOW RIGHT TURN, AND HAS ALSO HAPPENED A FEW TIMES WHEN TURNING LEFT. I HAVE HAD THE ABS ACTIVATE EVEN WITHOUT TOUCHING THE BRAKE PEDAL (ACCELERATING WHILE TURNING FROM AN INTERS…
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WHEN BRAKING AND TURNING THE VEHICLE AT SLOW SPEEDS, IE PARKING THE CAR IN A LOT, THE ABS WILL ACTIVATE. THIS OCCURS AT LEAST HALF OF THE TIME I MAKE A SLOW RIGHT TURN, AND HAS ALSO HAPPENED A FEW TIMES WHEN TURNING LEFT. I HAVE HAD THE ABS ACTIVATE EVEN WITHOUT TOUCHING THE BRAKE PEDAL (ACCELERATING WHILE TURNING FROM AN INTERSECTION FOR EXAMPLE). DEALERSHIP HAS SAID THE PROBLEM IS IN EITHER THE ABS SENSOR OR THE WIRING HARNESS, BUT THE COMPUTER WAS NOT GENERATING ANY CODES TO SPECIFY WHICH, SO THEY ARE SO FAR REFUSING TO FIX ANYTHING. *TR
NHTSA ODI #10232200
13,690 miles · Jul 25, 2006
Service Brakes, Hydraulic
DT*: THE CONTACT STATED THAT WHILE DRIVING AT 40 MPH, THE BRAKE PEDAL PULSATED DURING A NORMAL BRAKING SITUATION. THE VEHICLE WAS TAKEN TO A SERVICE DEALER ON THREE SEPARATE OCCASIONS, WHERE THE DEALER TURNED AND GROUNDED THE ROTORS. THE REPAIR ONLY WORKED FOR 2500 MILES.
NHTSA ODI #10163396
Official recalls
7Oct 26, 2015
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence & remedy
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Additional source detail variants (2)
Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Engine And Engine Cooling:engine
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Apr 6, 2015
General Motors LLC (GM) notified the agency on April 2, 2015, that they are is recalling certain model year 2004 Buick Regal vehicles manufactured April 9, 2003, to June 1, 2003, 2004 Chevrolet Impala vehicles manufactured April 8, 2003, to June 23, 2003, and 2004 Chevrolet Monte Carlo vehicles manufactured April 7, 2003, to June 23, 2003. On May 18, 2015, GM expanded the recall to cover an additional 49,751 2004 Pontiac Grand Prix vehicles manufactured January 6, 2003, to June 25, 2004. In the affected vehicles, the valve cover gasket may leak.
Consequence & remedy
Consequence: The leaking engine oil can drip onto the hot surface of the exhaust manifold, increasing the risk of a fire.
Remedy: GM will notify owners, and dealers will remove the plastic cover and plastic oil fill tube extension and replace the front valve cover and gasket. These repairs will be done free of charge. The recall began on April 24, 2015. Owners may contact Buick customer service at 1-800-521-7300, Pontiac customer service at 1-800-762-2737 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 14574.
Jul 3, 2014
This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.
Consequence & remedy
Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.
Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350.
Feb 9, 2005
CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 124, 'ACCELERATOR CONTROL SYSTEMS.' IF ONE OF THE TWO ACCELERATOR PEDAL RETURN SPRINGS FAILS AND THE TEMPERATURE IS -22 DEGREES F TO -40 DEGREES F, THE ENGINE MAY NOT RETURN TO IDLE WITHIN THREE SECONDS, AS REQUIRED.
Consequence & remedy
Consequence: IF THIS WERE TO OCCUR, GREATER BRAKE PEDAL FORCE AND A LONGER DISTANCE MAY BE REQUIRED TO STOP THE VEHICLE.
Remedy: DEALERS WILL REPLACE THE ACCELERATOR PEDAL ASSEMBLY. THIS RECALL BEGAN ON MARCH 8, 2005. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339 OR PONTIAC AT 1-800-620-7668.
Jun 23, 2004
CERTAIN PASSENGER VEHICLES WERE PRODUCED WITH LOWER THAN SPECIFIED TORQUE ON BOTH FRONT BRAKE CALIPER TO STEERING KNUCKLE ATTACHMENT BOLTS. WITH IMPROPER TORQUE, THE CLAMP LOAD AT THE JOINT MAY NOT BE ADEQUATE TO PREVENT MOVEMENT BETWEEN THE CALIPER BRACKET AND KNUCKLE.
Consequence & remedy
Consequence: DEPENDING ON WHETHER ONE OR BOTH BOLTS BACKS OUT OR FRACTURES, THE RESULT CAN BE LOCKING OF THE AFFECTED WHEEL DURING BRAKING AND AN ABRUPT STEERING INPUT IN THE DIRECTION OF THE LOCKED WHEEL, REDUCED BRAKING AND NOISE FROM THE AFFECTED WHEEL, OR SEVERING OF A BRAKE HOSE, INCREASED BRAKE PEDAL TRAVEL, AND REDUCED STEERING CONTROL. REDUCED BRAKING OR STEERING CONTROL COULD CAUSE A CRASH.
Remedy: DEALERS ARE TO TIGHTEN BOTH BOLTS TO THE SPECIFIED TORQUE. OWNER NOTIFICATION BEGAN ON JUNE 28, 2004. OWNERS SHOULD CONTACT CHEVROLET 1-800-630-2438 OR PONTIAC 1-800-620-7668.
Jun 23, 2004
CERTAIN PASSENGER VEHICLES HAVE A CONDITION WHERE THE FRONT FRAME REAR BODY MOUNT BRACKET MAY FRACTURE.
Consequence & remedy
Consequence: IF IGNORED, THE BRACKET WOULD FRACTURE AND DEGRADE TO THE POINT WHERE THE INTERMEDIATE STEERING SHAFT COULD SEPARATE, RESULTING IN LOSS OF STEERING CONTROL AND A CRASH COULD OCCUR.
Remedy: DEALERS WILL INSPECT THE FRONT FRAME ASSEMBLY AND REPLACE IT IF NECESSARY. THE RECALL BEGAN ON AUGUST 16, 2004. OWNERS SHOULD CONTACT PONTIAC AT 1-800-620-7668.
Sep 12, 2003
CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, "PASSENGER CAR BRAKING SYSTEMS." ON SOME OF THESE VEHICLES, THE RIGHT REAR BRAKE HOSE FITTING MAY NOT BE TIGHTENED PROPERLY, AND A BRAKE FLUID LEAK COULD OCCUR.
Consequence & remedy
Consequence: IF ENOUGH FLUID LEAKS, THE BRAKE PEDAL WILL BE LOWER THAN NORMAL, AND STOPPING DISTANCES WILL BE LONGER. IF THIS OCCURS WHEN STOPPING DISTANCE IS LIMITED, A CRASH COULD OCCUR.
Remedy: DEALERS WILL TIGHTEN THE RIGHT REAR BRAKE HOSE FITTING TO THE PROPER TORQUE SPECIFICATION, AND ADD BRAKE FLUID IF NECESSARY. OWNER NOTIFICATION BEGAN AUGUST 28, 2003. OWNERS SHOULD CONTACT PONTIAC AT 1-800-620-7668.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
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