IllustrationTHE INTAKE MANIFOLD CRACKED AND LEAKED ANTIFREEZE. *JB SCC
1996 Oldsmobile 88
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all 88 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
20–25K
025–50K
450–75K
475–100K
7100–150K
10150K+
27 reports with mileage · 65 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 23 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Air Bags. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
5 crash reports9 fire reports4 injury reports
Engine And Engine Cooling complaints
23 reportsTHE ENTIRE ENGINE FAILED.*JB
CONSUMER CALLED COMPLAINING ABOUT HAVING PROBLEMS WITH THE ENGINE. ALSO STATED THAT THE ENGINE BLOW UP AND CAUSE SEVERAL PROBLEMS TO THE VEHICLE. ALSO STATED THAT THERE WAS A RECALL ON 1996 FOR CRACKS ON THE ENGINE AND FOR THE COMPUTER FOR THE ENGINE. DEALER WAS CONTACTED AND STATED THAT HAD A PROBLEM WITH A FEW OF THE SAME VE…
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CONSUMER CALLED COMPLAINING ABOUT HAVING PROBLEMS WITH THE ENGINE. ALSO STATED THAT THE ENGINE BLOW UP AND CAUSE SEVERAL PROBLEMS TO THE VEHICLE. ALSO STATED THAT THERE WAS A RECALL ON 1996 FOR CRACKS ON THE ENGINE AND FOR THE COMPUTER FOR THE ENGINE. DEALER WAS CONTACTED AND STATED THAT HAD A PROBLEM WITH A FEW OF THE SAME VEHICLE WITH THE SAME PROBLEM AND THAT THE MANUFACTURE IS AWARE OF IT. TS
I WAS DRIVING THROUGH TOWN, EASTON MA, AND THE ENGINE SPUTTERED A BIT. NEXT, A KID HAILED ME DOWN AND I SAW SMOKE FROM MY REAR. I PULLED INTO THE NEAREST PARKING LOT AND OPENED THE HOOD. THE ENGINE COMPARTMENT WAS IN FLAMES. GOOD THING I KEPT MY DISTANCE BECAUSE PARTS BLEW APART. CALLED THE FIRE DEPARTMENT AND THEY PUT OUT T…
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I WAS DRIVING THROUGH TOWN, EASTON MA, AND THE ENGINE SPUTTERED A BIT. NEXT, A KID HAILED ME DOWN AND I SAW SMOKE FROM MY REAR. I PULLED INTO THE NEAREST PARKING LOT AND OPENED THE HOOD. THE ENGINE COMPARTMENT WAS IN FLAMES. GOOD THING I KEPT MY DISTANCE BECAUSE PARTS BLEW APART. CALLED THE FIRE DEPARTMENT AND THEY PUT OUT THE FIRE. THE TOW TRUCK DRIVER TOLD ME THAT HE SAW TWO OTHER GM VEHICLES JUST LIKE MINE (3.8 LITER) ALSO BURN UP. I JUNKED THE VEHICLE. WROTE TO GM, BUT RECIEVED NO RESPONSE. JUST SAW ON CARS.COM THAT THE GOVERNMENT IS RAISING AN INVESTIGATION ON THE GM 3.8 LITER ENGINES. IT REALLY HURTS LOSING $13,000. THINGS COULD HAVE BEEN MUCH WORSE IF THAT KID DIDN'T WARN ME. NO WONDER THEY DISCONTINUED THE DELTA 88. IS THERE ANY WAY I CAN BE COMPENSATED FOR MY LOSS? DT
APPLIED PRESSURE TO BRAKE PEDAL TO STOP, BRAKES MADE A THUNKING NOISE AND THE BRAKE PEDAL PULSATED EXCESSIVELY, ABS LIGHT ON DASH ILLUMINATED. TOOK TO DEALER FOR INSPECTION. THEY FOUND THE ELECTRONIC BRAKE AND TRACTION CONTROL MODULE TO BE FAULTY. REPLACED MODULE AND PAID FOR REPAIR. ENGINE PROBLEM STARTED CAR, SLIGHT BACKFI…
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APPLIED PRESSURE TO BRAKE PEDAL TO STOP, BRAKES MADE A THUNKING NOISE AND THE BRAKE PEDAL PULSATED EXCESSIVELY, ABS LIGHT ON DASH ILLUMINATED. TOOK TO DEALER FOR INSPECTION. THEY FOUND THE ELECTRONIC BRAKE AND TRACTION CONTROL MODULE TO BE FAULTY. REPLACED MODULE AND PAID FOR REPAIR. ENGINE PROBLEM STARTED CAR, SLIGHT BACKFIRE OCCURED, SERVICE ENGINE SOON LIGHT ILLUMINATED, CAR ROUGH IDLED, HAD SLIGHT LOSS OF POWER. TOOK TO DEALER, THEY FOUND THE UPPER INTAKE CRACKED ALONG WITH THE LOWER INTAKE AND GASKETS TO BE CRACKED. REPLACED AT COST TO ME. DT
CONSUMER STATES THAT PLASTIC MANIFOLD CRACKS AFTER ABOUT 60000 MILES AND CAUSES ANTI-FREEZE TO MIX WITH OIL INTO ENGINE.*JB
WHILE DRIVING VEHICLE WILL JUST STALL OUT WITHOUT WARNING. HAVE NO STEERING OR BRAKE POWER. CONTACTED DEALER. CANNOT LOCATE CAUSE OF PROBLEM. *AK.
CONSUMER STATED THE FUEL SENDING UNIT WAS LEAKING FUEL, VEHICLE WAS TAKEN TO AUTO TECH WHERE THEY VERIFIED THE PROBLEM (PINPOINT HOLES IN SENDING UNIT), AND REPAIRED IT, UPON INSPECTION CONSUMER WAS MADE AWARE OF THE FRONT BRAKE PADS AND ROTORS NEEDED TO BE REPLACED THE ENGINE WAS LEAKING OIL, THE POWER STEERING PUMP AND PRESSUR…
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CONSUMER STATED THE FUEL SENDING UNIT WAS LEAKING FUEL, VEHICLE WAS TAKEN TO AUTO TECH WHERE THEY VERIFIED THE PROBLEM (PINPOINT HOLES IN SENDING UNIT), AND REPAIRED IT, UPON INSPECTION CONSUMER WAS MADE AWARE OF THE FRONT BRAKE PADS AND ROTORS NEEDED TO BE REPLACED THE ENGINE WAS LEAKING OIL, THE POWER STEERING PUMP AND PRESSURE LINE WAS LEAKING AND THE TRANSMISSION PAN HAD A MINOR LEAK.*AK *JG
THE ENGINE STALLED WHILE DRIVING RESULTING LOSS OF POWER STEERING AND BRAKES AND CAUSING THE VEHICLE TO VEER INTO ONCOMMING TRAFFIC. NLM
NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK
Official recalls
296V116000 · Fuel System, Gasoline:fuel Injection System
Jul 1, 1996
A BACKFIRE DURING ENGINE STARTING CAN CAUSE BREAKAGE OF THE UPPER INTAKE MANIFOLD.
Consequence & remedy
Consequence: THIS CONDITION CAN CAUSE A NO-START CONDITION AND POSSIBLY AN ENGINE COMPARTMENT FIRE.
Remedy: DEALERS WILL UPDATE THE POWERTRAIN CONTROL MODULE PROGRAMMING. UNTIL THE CAMPAIGN REPAIR IS MADE, THE VEHICLE HOOD SHOULD BE SHUT WHENEVER STARTING THE VEHICLE TO REDUCE THE CHANCE OF PERSONAL INJURY.
95V204000 · Electrical SYSTEM:IGNITION:ANTI-THEFT:CONTROL Module
Oct 23, 1995
THESE VEHICLES WERE ASSEMBLED WITH A MALFUNCTION ALARM, LIGHTING AND LOCKING (MALL) MODULE THAT CAN CONTAIN A DAMAGED CAPACITOR. IF THE CAPACITOR IS DAMAGED, THE "KEY IN THE IGNITION" WARNING CHIME AND THE DRIVER SEAT BELT UNBUCKLED WARNING CHIME AND INDICATOR LAMP MAY NOT WORK. THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS NO. 114, "THEFT PROTECTION" AND FMVSS NO. 208, "OCCUPANT CRASH PROTECTION." IN ADDITION, OTHER CHIME REMINDER FUNCTIONS, INTERIOR LIGHTING CONTROLS, AND POWER DOOR LOCKING FEATURES ARE ALSO AFFECTED.
Consequence & remedy
Consequence: CONSEQUENCE OF NON-COMPLIANCE; THE DRIVER MAY NOT BE AWARE THAT THE KEY WAS LEFT IN THE IGNITION OR THAT THE SAFETY BELT WAS NOT BUCKLED.
Remedy: DEALERS WILL INSPECT AND, IF REQUIRED, REPLACE THE MALL MODULE.
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
1EA02030 · 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.