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2004 Pontiac Grand Prix

Owner reports · Recalls · Investigations

More warning signs than most Grand Prix years

Owner complaints for the 2004 Pontiac Grand Prix are substantially higher than the model-year median of 88.

About this comparison →

When problems were reported

Mileage at the reported incident

314 reports with mileage · 140 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 107 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 98 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 64 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

46 crash reports58 fire reports33 injury reports

Structure complaints

33 reports
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83,000 miles · Oct 28, 2009
Structure

AFTER A RAIN, BOTH THE FRONT AND REAR PASSENGER SIDE FLOORS ARE SOAKED WITH WATER. THE RAISED PORTION UNDER THE SEAT REMAINS DRY. THE CEILING AREA AROUND THE MOON ROOF IS COMPLETELY DRY. THE CARPETING LEADING DOWN TO THE FLOOR (CONSOLE COVERING, AREA BELOW THE DOORS, AREA UNDER THE DASH) ARE ALL DRY. ONLY THE LOWEST PORTION OF T…

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AFTER A RAIN, BOTH THE FRONT AND REAR PASSENGER SIDE FLOORS ARE SOAKED WITH WATER. THE RAISED PORTION UNDER THE SEAT REMAINS DRY. THE CEILING AREA AROUND THE MOON ROOF IS COMPLETELY DRY. THE CARPETING LEADING DOWN TO THE FLOOR (CONSOLE COVERING, AREA BELOW THE DOORS, AREA UNDER THE DASH) ARE ALL DRY. ONLY THE LOWEST PORTION OF THE FLOOR IS WET, AND IT IS COMPLETELY SOAKED. IT LEADS ME TO BELIEVE THE WATER ENTERS FROM EITHER AT THE BASE OF THE WINDSHIELD WHERE THE PLASTIC COWL IS SEPARATED FROM THE GLASS, OR IN THE ROOF-BODY SEAM ON TOP OF THE ROOF WHERE THE FORWARD EDGE OF THE ROOF MEETS THE TOP OF THE DOOR JAM. I HAVE NOT TAKEN IT INTO THE DEALER YET, BUT PLAN TO. IN THE MEANTIME, I SHOP-VAC'D THE WATER OUT AS BEST I COULD AND KEEP IT IN THE GARAGE. I'M CONCERNED BECAUSE THERE ARE ELECTRICAL CABLES UNDER THE FRONT CARPET AND THEY ARE WET. *TR

NHTSA ODI #10290105

68,000 miles · Feb 11, 2009
Structure

TL*THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX GTP. THE CONTACT TOOK THE VEHICLE IN FOR ROUTINE MAINTENANCE AND WAS INFORMED THAT IT WAS COMPLETELY RUSTED UNDERNEATH. THE MECHANIC STATED THAT THE ENTIRE FRAME NEEDED TO BE REPLACED. THE OIL PAN COULD BARELY BE REMOVED TO PERFORM A STANDARD OIL CHANGE. THE FAILURE AND CURRENT M…

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TL*THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX GTP. THE CONTACT TOOK THE VEHICLE IN FOR ROUTINE MAINTENANCE AND WAS INFORMED THAT IT WAS COMPLETELY RUSTED UNDERNEATH. THE MECHANIC STATED THAT THE ENTIRE FRAME NEEDED TO BE REPLACED. THE OIL PAN COULD BARELY BE REMOVED TO PERFORM A STANDARD OIL CHANGE. THE FAILURE AND CURRENT MILEAGES WERE LESS THAN 68,000.

NHTSA ODI #10258319

50,000 miles · Oct 24, 2008
Structure

TL*THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX. WHENEVER THERE IS A CHANGE OF FORCE OR MOTION (REVERSE, STOPPING, SHIFTING), THE CONTACT HEARS A "CLICK, CLICK, SLAM" NOISE. IT IS SIMILAR TO A SHIFT IN THE FRAME OR SUSPENSION. HE ALSO STATED THAT IT SOUNDS AS IF THERE ARE LOOSE BOLTS. THE DEALER FOUND THAT THE BOLTS THAT HOLD …

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TL*THE CONTACT OWNS A 2004 PONTIAC GRAND PRIX. WHENEVER THERE IS A CHANGE OF FORCE OR MOTION (REVERSE, STOPPING, SHIFTING), THE CONTACT HEARS A "CLICK, CLICK, SLAM" NOISE. IT IS SIMILAR TO A SHIFT IN THE FRAME OR SUSPENSION. HE ALSO STATED THAT IT SOUNDS AS IF THERE ARE LOOSE BOLTS. THE DEALER FOUND THAT THE BOLTS THAT HOLD THE ENGINE TO THE FRAME NEEDED TO BE REPLACED. HIS VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER 04V299000 (STRUCTURE:FRAME AND MEMBERS), ALTHOUGH THE FAILURES WERE IDENTICAL. THE FAILURE MILEAGE WAS 50,000 AND CURRENT MILEAGE WAS 72,000.

NHTSA ODI #10246628

Mileage unknown · Sep 17, 2007
Structure

SAME AS ANOTHER PERSON THAT REPORTED THIS RECENTLY. I HAVE A POOL OF WATER IN BOTH THE FRONT AND REAR PASSENGER AREAS AFTER HEAVY RAINS. I'M TAKING THE VEHICLE INTO THE BODY SHOP TOMORROW, BUT IT ALSO APPEARS TO BE THE PLASTIC PIECE COMING AWAY FROM THE BOTTOM OF THE WINDSHIELD, AND AS THE PREVIOUS PERSON THAT REPORTED THIS AL…

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SAME AS ANOTHER PERSON THAT REPORTED THIS RECENTLY. I HAVE A POOL OF WATER IN BOTH THE FRONT AND REAR PASSENGER AREAS AFTER HEAVY RAINS. I'M TAKING THE VEHICLE INTO THE BODY SHOP TOMORROW, BUT IT ALSO APPEARS TO BE THE PLASTIC PIECE COMING AWAY FROM THE BOTTOM OF THE WINDSHIELD, AND AS THE PREVIOUS PERSON THAT REPORTED THIS ALSO STATED, THE GUY AT OUR BODY SHOP SAID HE'S SEEN THIS WITH GRAND PRIX'S ALSO. *JB

NHTSA ODI #10203230

Mileage unknown · Aug 20, 2007
Structure

HUGE POOL OF WATER ON THE PASSENGER SIDE FLOOR, IN BOTH THE FRONT AND BACK. THE SHOP-VAC CANNOT GET IT ALL UP. CAUSE LOOKS TO BE BLACK HARD PLASTIC MOLDING AT THE BASE OF THE WINDSHIELD HAS LIFTED AWAY FROM THE WINDSHIELD. HEAVY RAINS IN THE LAST FEW DAYS HAS LEAD TO THIS DISCOVERY. LOCAL GM DEALER HAS SAID THEY HAVE SEEN T…

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HUGE POOL OF WATER ON THE PASSENGER SIDE FLOOR, IN BOTH THE FRONT AND BACK. THE SHOP-VAC CANNOT GET IT ALL UP. CAUSE LOOKS TO BE BLACK HARD PLASTIC MOLDING AT THE BASE OF THE WINDSHIELD HAS LIFTED AWAY FROM THE WINDSHIELD. HEAVY RAINS IN THE LAST FEW DAYS HAS LEAD TO THIS DISCOVERY. LOCAL GM DEALER HAS SAID THEY HAVE SEEN THIS BEFORE. HAVE ADVISED ME NOT TO DRIVE THE CAR UNTIL THEY CAN SEE IT - THAT'S IN TWO DAYS. *TR

NHTSA ODI #10200160

100 miles · Oct 22, 2006
EquipmentSteeringStructure

2004 PONTIAC GRAND PRIX GTP. 45,000 MILES. AS OF TODAY, I HAVE HAD THIS VEHICLE IN SERVICE EIGHT TIMES FOR STEERING-RELATED DEFECTS, BEGINNING TWO WEEKS FROM THE DATE OF NEW PURCHASE IN JANUARY, 2004. THREE DIFFERENT DEALERS HAVE ALL TOLD ME "IT'S A DESIGN DEFECT...THERE WILL BE A FIX SOON". REPLACED RACK AND PINION TWICE, M…

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2004 PONTIAC GRAND PRIX GTP. 45,000 MILES. AS OF TODAY, I HAVE HAD THIS VEHICLE IN SERVICE EIGHT TIMES FOR STEERING-RELATED DEFECTS, BEGINNING TWO WEEKS FROM THE DATE OF NEW PURCHASE IN JANUARY, 2004. THREE DIFFERENT DEALERS HAVE ALL TOLD ME "IT'S A DESIGN DEFECT...THERE WILL BE A FIX SOON". REPLACED RACK AND PINION TWICE, MIDDLE STEERING SHAFT TWICE, AND RACK/PINION AND ENGINE CRADLE BOLTS SPONTANEOUSLY WORK LOOSE EVERY 3,000-5,000 MILES. NOW VEHICLE IS OUT OF WARRANTY. MOST RECENT VISIT TO CENTURY PONTIAC IN TAMPA, THEY ATTEMPTED TO CHARGE ME $75.00 IN ORDER TO APPLY YET ANOTHER TSB REGARDING LOOSE STEERING, STEERING WHEEL BIND, ETC. I HAD TO CALL PONTIAC AND COMPLAIN BITTERLY, THEY THEN WAIVED THE FEE...BUT DID NOT PAY FOR THE RENTAL CAR. THUS FAR, POWER STEERING PUMP HAS FAILED AND BEEN REPLACED, A/C COMPRESSOR HAS FAILED AND BEEN REPLACED, MIDDLE STEERING SHAFT REPLACED TWICE, ENTIRE STEERING COLUMN REPLACED TWICE, AND THERE IS STILL A PERSISTENT "JOLT" THROUGH THE STEERING WHEEL WHENEVER PUTTING CAR INTO GEAR, OR TURNING STEERING WHEEL TO RIGHT, GOING OVER A GUTTER, ETC. ALSO, LOUD "CLUNK" RESULTING IN SEVERE SHUDDER IN FRONT OF VEHICLE. DEALER(S) STATE THERE IS NO FIX. HAVE NEARLY LOST CONTROL OF VEHICLE THREE TIMES DUE TO STEERING SUDDENLY LOOSENING, OR BINDING, WANDERING OFF-CENTER, ETC. DEALER SAYS THERE'S NOTHING MORE THEY CAN DO. WHEN IS NHTSA GOING TO LISTEN TO ALL THE COMPLAINTS REGARDING THE STEERING ISSUES ON THIS VEHICLE AND LAUNCH AN INVESTIGATION?? STEERING RACK BOLTS COMING LOOSE? ENGINE CRADLE BOLTS COMING LOOSE? STEERING SHAFT FAILURES AND FRACTURES? EVERY TIME THE VEHICLE IS TAKEN TO SERVICE, THE DEALERS AND SERVICE MANAGERS "PLAY DUMB" AND TRY TO SAY "I DON'T HEAR ANYTHING"...OR "IT DRIVES LIKE ALL THE OTHER GRAND PRIX'S". PLEASE DON'T LET GM AND PONTIAC CONTINUE TO INSULT OUR COLLECTIVE INTELLIGENCE AND IGNORE THESE STEERING AND DESIGN ISSUES TO THE POINT WHERE SOMEONE GETS KILLED. *NM

NHTSA ODI #10171539

56,587 miles · Sep 12, 2006
Structure

2004 PONTIAC GRAND PRIX - WATER LEAKAGE IN THE FRONT PASSENGER FLOORBOARD VIA THE AIR/HEAT FAN BELT AREA. SOAKING ENTIRE FRONT PASSENGER SIDE FLOORBOARD. I HAVE CONTACTED TWO DIFFERENT LOCAL PONTIAC DEALERSHIPS WHO INFORMED ME THAT THEY HAVE BOTH SEEN SEVERAL 04 GRAND PRIX MODELS COME INTO THEIR DEALERSHIPS WITH THIS PROBLEM. …

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2004 PONTIAC GRAND PRIX - WATER LEAKAGE IN THE FRONT PASSENGER FLOORBOARD VIA THE AIR/HEAT FAN BELT AREA. SOAKING ENTIRE FRONT PASSENGER SIDE FLOORBOARD. I HAVE CONTACTED TWO DIFFERENT LOCAL PONTIAC DEALERSHIPS WHO INFORMED ME THAT THEY HAVE BOTH SEEN SEVERAL 04 GRAND PRIX MODELS COME INTO THEIR DEALERSHIPS WITH THIS PROBLEM. THEY SAID THAT IT WAS POSSIBLY ONE OF TWO THINGS. A PROBLEM WITH THE DEFLECTOR FOR THE FRESH AIR VENT BY THE COWEL OR IT COULD BE THE WATER HOSE LEADING FROM THE SUN ROOF THAT COULD BE CLOGGED. THE FACT THAT WATER IS LEAKING INTO THE INTERIOR OF THE CAR IN THE ARE WHERE THE WATER IS COLLECTING COULD CAUSE A SERIOUS ELECTRICAL SHORT, AS THE AREA THAT THE WATER IS COMING THROUGH THE ELECTRICAL COMPONENTS OF THE VEHICLE. I VIEW THIS IS AS A DEFAULT IN THE DESIGN OF THE VEHICLE AND WOULD LIKE SOMEONE TO LOOK INTO THIS MATTER. I AM AFRAID THAT LEFT UNATTENDED TO THAT THIS COULD CAUSE A FIRE. BOTH DEALERSHIPS HAVE INDICTED THAT BECAUSE MY VEHICLE IS NOT COVERED UNDER WARRANTY THAT THIS MATTER WOULD TAKE SEVERAL HOURS TO CORRECT AND ESTIMATED A COST OF APPROXIMATELY $230.00 TO CORRECT THIS MATTER. *NM

NHTSA ODI #10168060

70,000 miles · Apr 6, 2006
Structure

AFTER GOING THROUGH AUTOMATIC CAR WASH, NOTICED THAT THE CARPETING ON PASSENGER'S SIDE, BOTH FRONT AND BACK (JUST DEEP CARPETED AREAS, NOT UNDER SEATS) WERE COMPLETELY SATURATED WITH WATER. WATER WAS CLEANED OUT, AND CARPET DRIED. WHEN WE ADVISED DEALERSHIP SERVICE DEPT, THEY ADVISED THAT WE SHOULDN'T TAKE THE CAR THROUGH CAR …

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AFTER GOING THROUGH AUTOMATIC CAR WASH, NOTICED THAT THE CARPETING ON PASSENGER'S SIDE, BOTH FRONT AND BACK (JUST DEEP CARPETED AREAS, NOT UNDER SEATS) WERE COMPLETELY SATURATED WITH WATER. WATER WAS CLEANED OUT, AND CARPET DRIED. WHEN WE ADVISED DEALERSHIP SERVICE DEPT, THEY ADVISED THAT WE SHOULDN'T TAKE THE CAR THROUGH CAR WASH WITH UNDERBODY WASH. OUR CONCERN REGARDLESS OF THIS, IS THAT THIS QUICK TRIP THROUGH THE CAR WASH, CREATED THAT MUCH MOISTURE, MEANING THERE IS A SERIOUS BREACH OF THE BODY INTEGRITY UNDER THE CAR.*JB

NHTSA ODI #10154673

56,000 miles · Oct 26, 2005
Seat BeltsService Brakes, HydraulicStructure

DT: THE CONTACT STATED THERE WERE MULTIPLE PROBLEMS WITH THE VEHICLE. EACH OF THESE PROBLEMS WERE INCLUDED IN THE RECALLS 04V287000, 03V331000, 04V299000 AND 05V046000. HOWEVER, THIS VEHICLE WAS NOT INCLUDED IN THE RECALLS DUE TO VIN. THE BRAKE PADS HAVE BEEN REPLACED TWICE.

NHTSA ODI #10140883

6,000 miles · Feb 16, 2005
Structure

A FEW MONTHS AFTER PURCHASING MY 2004 GRAND PRIX THE BACK PASSANGER DOOR STARTED MAKING A CLICKING SOUND WHEN OPENED AND CLOSED. I TOOK IT TO THE DEALERSHIP AND WAS INFORMED THAT THERE IS A PLASTIC PIECE ON THE HINGE THAT WAS BROKEN AND NEEDED TO BE REPLACED. IT IS NOW A YEAR LATER AND THE SAME DOOR IS MAKING THE SAME CLICKING…

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A FEW MONTHS AFTER PURCHASING MY 2004 GRAND PRIX THE BACK PASSANGER DOOR STARTED MAKING A CLICKING SOUND WHEN OPENED AND CLOSED. I TOOK IT TO THE DEALERSHIP AND WAS INFORMED THAT THERE IS A PLASTIC PIECE ON THE HINGE THAT WAS BROKEN AND NEEDED TO BE REPLACED. IT IS NOW A YEAR LATER AND THE SAME DOOR IS MAKING THE SAME CLICKING NOISE. I TOOK IT BACK TO THE DEALER, WHO ADVISED ME THAT THE HINGES JUST NEEDED CLEANED (? NEVER HEARD OF THAT BEFORE). I'VE HAD THE CAR BACK FOR A WEEK AND IT'S MAKING THE NOISE AGAIN. GUESS WHO'S WARRANTY JUST EXPIRED?*AK

NHTSA ODI #10110633

Official recalls

7

15V701000 · Engine And Engine Cooling:engine; Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe

Oct 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 engine’s 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 engine’s 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 engine’s 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.

15V201000 · Engine And Engine Cooling:engine

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.

14V400000 · Electrical System:ignition

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.

05V046000 · Vehicle Speed Control:accelerator Pedal

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.

04V287000 · Service Brakes, Hydraulic

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.

04V299000 · Structure:frame And Members

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.

03V331000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings

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 ↗

NHTSA investigations

1

DP05010 · Unstable Headlamps

Opened Dec 21, 2005 · Closed Apr 10, 2006

Status: closed (inferred from source dates) · Exterior Lighting:headlights

ODI RECEIVED A PETITION FROM MR. BRAD LAMB OF THE NORTH CAROLINA CONSUMERS COUNCIL, REQUESTING INVESTIGATION OF AN ALLEGED DEFECT EVIDENCED BY SHAKE OR BOUNCE OF THE HEADLAMPS ON MODEL YEAR 2004 PONTIAC GRAND PRIX VEHICLES.ODI'S PREVIOUS REVIEW OF THIS ISSUE IN OCTOBER 2003, DETERMINED THAT IT DID NOT WARRANT INVESTIGATION.ODI'S CURRENT ANALYSIS IDENTIFIED 36 COMPLAINTS IN THE CONSUMER COMPLAINT DATABASE; AND A DECLINING TREND OF REPORTS WAS EVIDENT.A FEW FIELD REPORTS OF SIMILAR NATURE WERE ALSO SUBMITTED BY THE MANUFACTURER IN ITS EARLY WARNING REPORTING DATA.A SERVICE BULLETIN AND A REVISED HEADLAMP RETAINING BRACKET WERE ISSUED IN NOVEMBER 2004, AND THESE ACTIONS ARE SEEN AS APPROPRIATE IN ADDRESSING THE PROBLEM WHILE ALL OF THE SUBJECT VEHICLES ARE STILL COVERED BY THE NEW VEHICLE WARRANTY.COMPROMISE TO SAFE VEHICLE OPERATION AS A RESULT OF THIS ISSUE WAS NOT IDENTIFIED.IT IS UNLIKELY THAT INVESTIGATION WOULD RESULT IN A NHTSA ORDER FOR THE RECALL AND REMEDY OF THIS PROBLEM.