Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
20–25K
1125–50K
2350–75K
1575–100K
9100–150K
2150K+
62 reports with mileage · 102 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.
Engine And Engine Cooling. Review the 76 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Service Brakes, Hydraulic. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Fuel System, Gasoline. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
9 crash reports13 fire reports5 injury reports
What owners actually said
164 reports
Mileage unknown · Feb 5, 2002
Engine And Engine Cooling
ENGINE SPUTTERED AND SHUT DOWN CAUSING LOSS OF POWER STEERING, POWER BRAKES, ETC. FORTUNATE NOT TO HAVE HAPPENED AT HIGH SPEED OR IN HEAVY TRAFFIC. THE ENGINE LOCKED UP COMPLETELY AND WOULD NOT RESTART. CAUSE WAS COOLANT LEAKAGE THROUGH CRACK IN PLENUM WHICH HAD TO BE REPLACED AT A COST OF OVER $700. THIS IS VERY LIKELY THE …
Read full complaint
ENGINE SPUTTERED AND SHUT DOWN CAUSING LOSS OF POWER STEERING, POWER BRAKES, ETC. FORTUNATE NOT TO HAVE HAPPENED AT HIGH SPEED OR IN HEAVY TRAFFIC. THE ENGINE LOCKED UP COMPLETELY AND WOULD NOT RESTART. CAUSE WAS COOLANT LEAKAGE THROUGH CRACK IN PLENUM WHICH HAD TO BE REPLACED AT A COST OF OVER $700. THIS IS VERY LIKELY THE CAUSE OF THE FOLLOWING CONSUMER COMPLAINTS LISTED ON YOUR SITE: ODI ID'S - 553119, 883623, 886028, AND POSSIBLY OTHERS THAT WERE UNEXPLAINED. I ONLY SEARCHED FOR OLDS 88, BUT THE SAME ENGINE IS USED IN PONTIACS, AND OTHER GM MAKES. THIS PROBLEM IS COMMON ENOUGH TO HAVE BEEN LISTED BY THE AUTOMOTIVE SERVICE ASSOC. OF ARIZONA REPAIR SHOPS - SEE THEIR WEBSITE AND AN ARTICLE UNDER THE TITLE "COOLANT LEAKAGE" WHICH EXPLAINS THE PROBLEM VERY CLEARLY. THE PLENUM IS PLASTIC, AND IS SIMPLY SUBJECTED TO MORE ENGINE HEAT THAN IT CAN SAFELY HANDLE OVER TIME, CAUSING THE CRACKS TO DEVELOP OVER TIME, HENCE THE CONTINUAL AND GRADUAL LOSS OF COOLANT UNTIL IT FINALLY GIVES WAY RESULTING IN TOO MUCH COOLANT LEAKING INTO THE ENGINE TO ALLOW FOR COMBUSTION. AS STATED EARLIER, THIS ENGINE SHUTDOWN COULD BE VERY DANGEROUS AT HIGHER SPEEDS OR IN TRAFFIC. *AK
NHTSA ODI #757806
Mileage unknown · Jan 17, 2002
Engine And Engine CoolingFire
WHEN THE VEHICLE WAS STARTED, THERE WAS A LOUD POPPING SOUND AND THEN SMOKE WAS COMING FROM UNDER THE HOOD, THE INSURED THEN OPENED THE HOOD AND DISCOVERED THE ENGINE WAS ON FIRE.*JB(CLAIM#38-J636-778)
NHTSA ODI #6900815
Mileage unknown · Jan 17, 2002
Engine And Engine CoolingFire
THE ISURED'S DAUGHTER WAS DRIVING TO WORK WHEN THE VEHICLE CAUGHT ON FIRE.*JB(CLAIM#24-5198-115)
NHTSA ODI #6900814
Mileage unknown · Jan 17, 2002
Engine And Engine CoolingFire
THE INSURED STATED THE ENGINE CAUGHT ON FIRE.*JB(CLAIM#04-8004-446)
NHTSA ODI #6900813
Mileage unknown · Jan 8, 2002
Engine And Engine Cooling
CAR SOLD WITH 100,000 MILE COOLANT-- PART BACKORDERED-- CAN'T GET DUE TO SHORT SUPPLY. REQUESTED THAT DEALER CONTACT OLDS ZONE MANAGER FOR WARRANTY / COST OF FAILURE SUPPORT. NO RESPONSE AS OF THIS DATE.NO SAFETY DEFECT LISTED. *AK
NHTSA ODI #756577
Mileage unknown · Dec 30, 2001
Engine And Engine CoolingFire
ENGINE CAUGHT ON FIRE, CLAIM 04-8004-446. *SLC
NHTSA ODI #6900512
Mileage unknown · Nov 18, 2001
Engine And Engine CoolingFire
WHILE DRIVING, VEHICLE CAUGHT FIRE IN THE ENGINE COMPARTMENT, CLAIM 24-5198-115. *SLC
NHTSA ODI #6900513
Mileage unknown · Oct 30, 2001
Engine And Engine CoolingService Brakes, Hydraulic
VEHICLE STALLS INTERMITTENTLY WHEN APPLYING BRAKES, DEALER HAS SERVICED VEHICLE AND REPLACED VALVES IN THE EXHAUST, HOWEVER PROBLEM REOCCURRED.*AK *SLC
NHTSA ODI #898413
Mileage unknown · Oct 23, 2001
Exterior Lighting
HEAD LIGHTS DO NOT SHUT OFF, THEREFORE FOG DROPLETS ARE ILLUMINATED AT THE HIGHER POSITON ABOVE THE ROAD AND YOU CANNOT SEE THE ROAD
NHTSA ODI #9001028
Mileage unknown · Oct 19, 2001
Service Brakes, HydraulicWheels
ABS BRAKE LIGHT ILLLUMINATES WHILE TRAVELING. DEALER HAS REPLACED HUB ON EACH WHEEEL. PLEASE PROVIDE FURTHER INFORMATION. *AK
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 3800 V6 (L36) ENGINES AND CERTAIN DELPHI FUEL PRESSURE REGULATORS, THE REGULATORS HAVE A MUCH HIGHER THAN USUAL RATE OF FUEL LEAKS. A LEAK CAN ALLOW FUEL TO ENTER THE INTAKE MANIFOLD THROUGH A VACUUM LINE. IF THE ENGINE DOES NOT START WHEN CRANKED, THE FUEL FROM THE LEAKING REGULATOR AND A MISTIMED SPARK CAN CAUSE A BACKFIRE.
Consequence & remedy
Consequence: THE BACKFIRE CAN RUPTURE THE INTAKE MANIFOLD. THE RUPTURE OF THE INTAKE MANIFOLD CAN DISPLACE A FUEL LINE, PULLING AN INJECTOR OUT OF PLACE, AND CAUSING A FUEL LEAK AND POSSIBLE FIRE.
Remedy: DEALERS WILL INSTALL NEW FUEL PRESSURE REGULATORS WITH IMPROVED DIAPHRAGMS. THE RECALL WILL BE CONDUCTED IN PHASED MAILINGS. PHASE 1 BEGAN ON JUNE 30, 2004, AND PHASE 2 BEGAN ON SEPTEMBER 30, 2004. OWNERS SHOULD CONTACT BUICK AT 1-866-608-8080, OLDSMOBILE AT 1-800-630-6537, OR 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
EA02030 · 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.
1998 Oldsmobile 88 Problems, Complaints & Recalls | Skip That Year
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