IllustrationWHILE DRIVING ON HIGHWAY, CONSUMER SUDDENLY LOST ALL POWER TO VEHICLE, CONSUMER WAS INFORMED THAT THE SERPINTINE BELT NEEDE TO BE REPLACED AND THAT THE WATER PUMP HUB SEPARATED FROM THE SHAFT WELD.*JB
1994 Buick Lesabre
Owner reports · Recalls · Investigations
More warning signs than most Lesabre years
Owner complaints for the 1994 Buick Lesabre are substantially higher than the model-year median of 24.
About this comparison →How this year compares
Owner complaints by model year
Compare all Lesabre 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
Limited mileage data: 14 of 158 reports include usable mileage. There isn’t enough coverage to show a useful chart.
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 36 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Hydraulic. Review the 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 24 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
26 crash reports5 fire reports19 injury reports
Engine And Engine Cooling complaints
36 reportsVEHICLE WILL JUST CUT OFF WITHOUT WARNING. TOOK TO DEALER, AND THEY CAN'T DUPLICATE PROBLEM.*AK
VEHICLE STALLS WITHOUT WARNING, DEALER CAN NOT FIND ANY PROBLEMS DUE TO SERVICE ENGINE SOON LIGHT DOES NOT COME ON, THE IGNITION MODULE HAS BEEN REPLACED, HOWEVER PROBLEM STILL EXISTS.
HEATER HOSE ADAPTER FAILED DUE TO POOR DESIGN (PLASTIC) CONSUMER REPLACED ADAPTER WITH METAL. *MJS
WHEN DRIVING AT ANY SPEED VEHICLE CUT OFF WITHOUT PRIOR WARNING, CAUSING LOSS OF ALL POWER. CONSUMER HAS CONTACTED THE DEALER. DEALER HAS REPLACED PARTS, BUT, PROBLEM STILL OCCURS. PLEASE PROVIDE ANY FURTHER DETAILS. *AK
THE PROBLEM IS THAT THE CAR WILL DIE WHILE DRIVING AND I HAVE TO COAST OVER TO THE SHOULDER OF THE ROAD AND STOP. THE CAR WILL NOT RESTART AND I HAVE TO WAIT ABOUT 5 TO 10 MINUTES BEFORE IT WILL RESTART. THIS HAS HAPPENED 3 TIMES (TWICE DURING THE WEEK OF 3/13/00). I BROUGHT THE CAR INTO THE DEALER BUT THEY WERE NOT ABLE TO FIN…
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THE PROBLEM IS THAT THE CAR WILL DIE WHILE DRIVING AND I HAVE TO COAST OVER TO THE SHOULDER OF THE ROAD AND STOP. THE CAR WILL NOT RESTART AND I HAVE TO WAIT ABOUT 5 TO 10 MINUTES BEFORE IT WILL RESTART. THIS HAS HAPPENED 3 TIMES (TWICE DURING THE WEEK OF 3/13/00). I BROUGHT THE CAR INTO THE DEALER BUT THEY WERE NOT ABLE TO FIND THE PROBLEM. I AM STILL DRIVING THE CAR BUT I FEEL IT IS A VERY UNSAFE SITUATION AS A VERY BAD ACCIDENT CAN HAPPEN WHEN THE CAR STALLS OUT AT HIGHWAY SPEEDS. *AK
ENGINE DIES WHILE DRIVING. HAS TO SHIFT TRANSMISSION INTO NEUTRAL TO RESTART VEHICLE. *AK
WHILE DRIVING ABOUT 35-40 MPH VEHICLE WOULD DOWNSHIFT THEN UPSHIFT FOR SHORT PERIODS OF TIME, AND FINALLY STALL. VEHICLE WAS TAKEN TO THE DEALERSHIP. VEHICLE WAS ROAD TESTED THREE TIMES . DEALER MADE SOME REPAIRS, AND STATED THAT VEHICLE WAS FINE . VEHICLE WAS TAKEN TO ANOTHER DEALERSHIP AFTER PROBLEM STARTED AGAIN. THIS TIME …
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WHILE DRIVING ABOUT 35-40 MPH VEHICLE WOULD DOWNSHIFT THEN UPSHIFT FOR SHORT PERIODS OF TIME, AND FINALLY STALL. VEHICLE WAS TAKEN TO THE DEALERSHIP. VEHICLE WAS ROAD TESTED THREE TIMES . DEALER MADE SOME REPAIRS, AND STATED THAT VEHICLE WAS FINE . VEHICLE WAS TAKEN TO ANOTHER DEALERSHIP AFTER PROBLEM STARTED AGAIN. THIS TIME THE POWER TRAIN CONTROL MODULE WAS CHANGED AT OWNER'S EXPENSE. *AK THE VEHICLE STALLS WHILE STOPPED AT INTERSECTION AND RESTARTS SURGING DUE TO UPPER INTAKE GASKET AND THROTTLE BODY GASKET FAIURES. PCM FAILED. *YH
WHILE DRIVING AT 40 MPH SMOKE STARTED COMING INTO THE VENTS, AND CONSUMER WAS ABLE TO DRIVE TO A GAS STATION. SOMEONE PUT WATER ON THE FIRE AND THE FIRE WENT OUT. ALTERNATOR OVERHEATED DUE TO BAD BEARINGS AND DID NOT STOP SMOKING UNTIL BATTERY WAS DISCONNECTED.
ENGINE QUIT/SEIZED AS VEHICLE WAS TURNING INTO BANK PARKING LOT. NO INDICATIONS/LIGHTS PRIOR TO FAILURE TO INDICATE THAT THERE WAS A PROBLEM. DEALER AND MANUFACTURER HAVE YET TO LET ME KNOW WHAT FAILED. BECAUSE VEHICLE WAS OUT OF WARRANTY (36/36000), HAD TO PAY FOR NEW ENGINE, $3700.
Official recalls
0No recalls in this snapshot.
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
0No exact-year investigations in this snapshot.