NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
209 reports42,000 miles · May 21, 2004
Power TrainFire
A FIRE IGNITED FROM UNDER THE HOOD AND VEHICLE EXPLODED. VEHICLE WAS PARKED AND TURNED OFF WHEN THE EXPLOSION OCCURRED. THE FIRE WAS CAUSED BY A RUPTURED INTAKE MANIFOLD. *AK THE VEHICLE HAD NOT BEEN STARTED THE TWO DAYS PRIOR TO THE FIRE. WHEN THE CONSUMER TURNED THE KEY IN THE IGNITION SHE HEARD A LOUD EXPLOSION WHICH WAS…
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A FIRE IGNITED FROM UNDER THE HOOD AND VEHICLE EXPLODED. VEHICLE WAS PARKED AND TURNED OFF WHEN THE EXPLOSION OCCURRED. THE FIRE WAS CAUSED BY A RUPTURED INTAKE MANIFOLD. *AK THE VEHICLE HAD NOT BEEN STARTED THE TWO DAYS PRIOR TO THE FIRE. WHEN THE CONSUMER TURNED THE KEY IN THE IGNITION SHE HEARD A LOUD EXPLOSION WHICH WAS FOLLOWED BY SMOKE A FLAME COMING FROM UNDER THE HOOD. THE VEHICLE TRANSMISSION SHIFTED HARD AND SHUTTERED WHEN IN OVERDRIVE. THE DEALER REPLACED THE CONVERTER ASSEMBLY, VALVE BODY, PRESSURE CONTROL AND REPROGRAMMED THE POWER TRAIN CONTROLLER. *NM
NHTSA ODI #10066972
Mileage unknown · Apr 16, 2004
Electrical System
CONSUMER WAS COMING TO A STOP WHEN SUDDENLY THERE WAS A LOUD BOOM, AND SPARKS BEGAN TO COME FROM BENEATH THE VEHICLE. *AK
NHTSA ODI #10067264
Mileage unknown · Apr 7, 2004
Engine And Engine Cooling
WHILE PARKING CONSUMER NOTICED COOLANT LEAKING FROM UNDERNEATH THE VEHICLE. CONSUMER STARTED UP THE VEHICLE AND ENGINE CHECK LIGHT APPEARED ON THE DASHBOARD AND REMAINED ON. CONSUMER HAD THE VEHICLE TOWED TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT VALVE GASKET NEEDED TO BE REPLACED DUE TO A WORN OUT PART. *AK
NHTSA ODI #10066783
Mileage unknown · Apr 7, 2004
Engine And Engine Cooling
WHILE PARKING CONSUMER NOTICED THAT COOLANT WAS LEAKING FROM UNDERNEATH THE VEHICLE. CONSUMER STARTED UP THE VEHICLE, AND ENGINE CHECK LIGHT APPEARED ON THE DASHBOARD AND REMAINED ON. CONSUMER HAD THE VEHICLE TOWED TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT VALVE GASKET NEEDED TO BE REPLACED DUE TO A WORN O…
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WHILE PARKING CONSUMER NOTICED THAT COOLANT WAS LEAKING FROM UNDERNEATH THE VEHICLE. CONSUMER STARTED UP THE VEHICLE, AND ENGINE CHECK LIGHT APPEARED ON THE DASHBOARD AND REMAINED ON. CONSUMER HAD THE VEHICLE TOWED TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT VALVE GASKET NEEDED TO BE REPLACED DUE TO A WORN OUT PART. *AK
NHTSA ODI #10066782
20,000 miles · Mar 31, 2004
Electrical SystemFire
UPON STARTING THE VEHICLE THERE WAS A LOUD BANG, THEN THE VEHICLE CAUGHT ON FIRE. THE FIRE DEPARTMENT WAS CALLED. *AK
NHTSA ODI #10065345
47,500 miles · Mar 19, 2004
Air BagsElectrical System
AIR BAG DESIGN FLAW - A LIFE THREATENING DESIGN FLAW. I AM THE ORIGINAL OWNER OF A 1999 BUICK LESABRE CUSTOM (PURCHASED AT THE END OF THE MODEL YEAR). THE CAR OFTEN SPENDS TIME IN THE BRIGHT FLORIDA SUN. ALTHOUGH I USE A REFLECTIVE WINDSHIELD SUN SCREEN, THE CAR STILL GETS HOT INSIDE (AS DO MOST FLORIDA CARS). RECENTLY, THE HOR…
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AIR BAG DESIGN FLAW - A LIFE THREATENING DESIGN FLAW. I AM THE ORIGINAL OWNER OF A 1999 BUICK LESABRE CUSTOM (PURCHASED AT THE END OF THE MODEL YEAR). THE CAR OFTEN SPENDS TIME IN THE BRIGHT FLORIDA SUN. ALTHOUGH I USE A REFLECTIVE WINDSHIELD SUN SCREEN, THE CAR STILL GETS HOT INSIDE (AS DO MOST FLORIDA CARS). RECENTLY, THE HORN BEGAN TO HONK CONTINUOUSLY. I TOOK IT INTO THE ORANGE BUICK AND GMC DEALER IN ORLANDO FL. THE PROBLEM IS THAT THE AIR BAG HAS SWOLEN UP AND COMPRESSED THE HORN RELAY. THE AIR BAG IS BROKEN AND NEEDS TO BE REPLACED. THIS IS APPARENTLY A FLAWED AIR BAG DESIGN, WHICH MUST ALSO ENDANGE PEOPLE WITH THIS STEERING WHEEL/AIR BAG DESIGN, LIVING THROUGHOUT THE HOT SOUTHERN UNITED STATES. THE COST TO REPLACE THE POORLY DESIGNED AIR BAG (WITH ANOTHER ONE HAVING THE SAME POOR DESIGN) IS OVER $700 (DIFFICULT FOR ME TO DO SINCE I RECENTLY LOST MY JOB, WHICH HAS MOVED OFF SHORE TO INDIA). IT SEEMS THAT THE BUICK MANUFACTURER SHOULD BE REQUIRED TO CORRECT THEIR LIFE-THREATENING FLAWED AIR BAG DESIGN. I HOPE TO HEAR BACK FROM THE D.O.T. ABOUT THIS LIFE-THREATENING SAFETY ISSUE.*AK
NHTSA ODI #10062638
63,700 miles · Mar 4, 2004
Electrical System
FAILURE OF CAR TO START WHEN IGNITION KEY TURNED. STILL HAD LIGHTS & DASHBOARD. THIS OCCURED 9:00 AT NIGHT AND COULD HAVE LEFT ME STRANDED. AS IT WAS, I HAD BEEN WITH A GROUP OF FOLKS AND SOMEONE WAITED TO FOLLOW ME. NEXT DAY MECHANIC TOWED CAR TO SHOP, UNABLE TO FIX BECAUSE HE NOT SET UP FOR DIAGNOSTICS. REFERRED ME THE GM DE…
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FAILURE OF CAR TO START WHEN IGNITION KEY TURNED. STILL HAD LIGHTS & DASHBOARD. THIS OCCURED 9:00 AT NIGHT AND COULD HAVE LEFT ME STRANDED. AS IT WAS, I HAD BEEN WITH A GROUP OF FOLKS AND SOMEONE WAITED TO FOLLOW ME. NEXT DAY MECHANIC TOWED CAR TO SHOP, UNABLE TO FIX BECAUSE HE NOT SET UP FOR DIAGNOSTICS. REFERRED ME THE GM DEALER. DEALER DETERMINED THEFT DETERRANT MODULE SHOT. ONCE FIXED, TWO DAYS LATER, SECURITY LIGHT SHOWING ON DASH. NOW WE NEED A NEW KEY LOCK IGNITION CYLANDER SWITCH AND KEY. MY COMPLAINT IS THIS COULD HAVE BEEN A SITUATION WHERE I COULD HAVE BEEN LOCKED INSIDE MY CAR WITHOUT A WAY TO GET OUT! THIS, IN MY MIND, IS A SERIOUS SAFETY ISSUE. THESE PARTS NEED TO BE RECALLED! I TAKE GOOD CARE OF MY CAR AND IT IS NOT OLD. THEREFORE I SEE NO GOOD REASON FOR THESE PARTS TO FAIL. MY BILL WILL BE APPROXIMATELY $700.00 PER THE GARAGE ESTIMATE. I PURCHASED AN EXTENDED WARANTY, BUT THESE PARTS NOT COVERED, NATURALLY. I GUESS THEY WEREN'T EXPECTED TO FAIL. (MILEAGE I SUBMITTED IS AN ESTIMATE AND I DO NOT KNOW WHAT OEM MEANS, SO I LET IT DEFAULT TO NO.)
NHTSA ODI #10060398
20,000 miles · Feb 19, 2004
Engine And Engine CoolingService Brakes, Hydraulic
INTERMITTENTLY WHEN THE BRAKE PEDAL WAS DEPRESSED TO SLOW THE VEHICLE DOWN ENGINE STALLED. THE DEALERSHIP PERFORMED A DIAGNOSTIC TEST, BUT NO FAILURE CODE WAS FOUND. *AK THE CONSUMER HAD THE VEHICLE CHECKED BY TWO DIFFERENT DEALERS WHO BOTH SHOWED NO FAILURE CODE. *SC
NHTSA ODI #10052244
33,225 miles · Jan 26, 2004
Electrical SystemFire
THE OWNER WENT OUT TO THE VEHICLE TO LEAVE AND THE VEHICLE WOULD NOT START. HE THEN CONTACTED THE AUTO CLUB AND THEY CAME OUT AND ATTACHED JUMPER CABLES. WHEN THE OWNER TURNED THE IGNITION AS INSTRUCTED BY THE MECHANIC HE IMMEDIATELY HEARD A "BANG" FOLLOWED BY A FIRE. PLEASE PROVIDE ANY ADDITIONAL INFORMATION. *NM
NHTSA ODI #10055845
24,000 miles · Jan 22, 2004
Vehicle Speed Control
CONSUMER TOOK VEHICLE TO DEALERSHIP FOR AN OIL CHANGE, AND WAS INFORMED BY MECHANIC THAT A LEAK DEVELOPED AND LEAKED FLUID ONTO THE ENGINE. ANTIFREEZE WAS GONE. HAD THROTTLE BODY HOUSING REPLACED ON 8/27/03 BECAUSE OF OIL LEAKAGE. HAD NO PRIOR PROBLEMS. CONSUMER NOTICED A RECALL ON 2000-2003 BUICKS BECAUSE OF PLASTIC BODY HO…
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CONSUMER TOOK VEHICLE TO DEALERSHIP FOR AN OIL CHANGE, AND WAS INFORMED BY MECHANIC THAT A LEAK DEVELOPED AND LEAKED FLUID ONTO THE ENGINE. ANTIFREEZE WAS GONE. HAD THROTTLE BODY HOUSING REPLACED ON 8/27/03 BECAUSE OF OIL LEAKAGE. HAD NO PRIOR PROBLEMS. CONSUMER NOTICED A RECALL ON 2000-2003 BUICKS BECAUSE OF PLASTIC BODY HOUSING MELTING.*AK
NHTSA ODI #10055665
NHTSA investigations
3EA02030 · Engine Compartment Fires
Opened Oct 22, 2002 · Closed Mar 9, 2004
Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Gasoline:delivery; Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings
EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Additional source detail variants (3)
Fuel System, Gasoline:delivery
EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings
EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Fuel System, Gasoline
EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
PE02050 · Engine Compartment Fires
Opened Jun 13, 2002 · Closed Oct 22, 2002
Status: closed (inferred from source dates) · Engine And Engine Cooling
No summary supplied.
RQ99007 · Transmission Shift Lever Sequence
Opened May 26, 1999 · Closed Feb 8, 2002
Status: closed (inferred from source dates) · Power Train
No summary supplied.