There are 11 stored owner reports matching the electrical system leading-label group for the 2003 Buick LeSabre in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 11 of 11 matching reports.
Open the full vehicle complaint log (all categories)FIRST ELECTRICAL... MY WIPERS STOPPED WORKING DURING BAD RAIN RIGHT AFTER COMING OUT THE TUNNEL IN HEAVY TRAFFIC NO ACCIDENT I KNEW ROAD ENOUGH TO PULL OVER.. GOT FIXED REPLACED WIPER MOTOR 3 TIMES AND THE WIPER SWITCH WIPERS STILL GO WITHOUT BEING TURNED ON... THEN MY DASH KEEPS GETTING DIM AND MY ABS,TRACTION ,AND BRAKE LIGHTSARE ON AND I'VE HAD THAT FIXED STILL KEEPS STAYING LIT.... I GET REGULAR OIL CHANGES AT WALMART EVERY 3000 MILES THERES FLUID LEAKING FROM VALVE COVER THAT I HAD REPLACED ...THINGS I REPLACED ON CAR SHOULD HAVE NEVER BEEN INSPECTED.. MY DASH WAS LIFTED WHEN I PURCHASED VEHICLE USED ALSO SAID IT WAS FINE MVA MADE THEM REINSPECT CAR N ITS STILL LIFTED I ALSO KNOW IT WONT PASS INSPECTION LIFTED
BATTERY GOES DEAD OVER NIGHT, TOOK IT TO A MECHANIC HE SAID THE FUSE BOX UNDERBACK SEAT IS SHORTING OUT
TL* THE CONTACT OWNS A 2003 BUICK LESABRE. WHILE DRIVING APPROXIMATELY 5 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE RESTARTED; HOWEVER, THE FAILURE RECURRED ON SEVERAL OCCASIONS WHILE DRIVING AT LOW SPEEDS. THE VEHICLE WAS TAKEN TO THE DEALER BUT THE FAILURE WAS UNABLE TO BE DETERMINED; HOWEVER, THE GASKET KIT, A CONNECTOR, AND THE MAF SENSOR WERE REPLACED. THE FAILURE PERSISTED AND THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, BUT THE FAILURE WAS UNABLE TO BE DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 71,449.
USED BUICK LESABRE CUSTOM 2003 CUTS OFF WHILE DRIVING. THE VOLT LIGHT APPEARS AND THEN THE CAR SHUTS OFF. THIS IS FRIGHTENING AND TRULY DANGEROUS. THE CAR WILL START BACK UP USUALLY AFTER THE FIRST ATTEMPT, BUT SOMETIMES IT TAKES ABOUT TWO ATTEMPTS. THE CAR WAS TAKEN TO AN AUTO REPAIR SHOP WHERE THE CAR COMPUTER WAS REPLACED BECAUSE THE MECHANICS BELIEVED THAT TO BE THE PROBLEM. HOWEVER, AFTER THAT WAS DONE, THE CAR SHUT OFF AGAIN, SEVERAL TIMES, THE VERY SAME DAY. THE CAR WAS TAKEN BACK TO THE AUTO REPAIR SHOP AND MULTIPLE TESTS WERE RUN AND WE WERE TOLD ABOUT A NUMBER OF PROBLEMS RANGING FROM THE COMPUTER TO THE SENSOR. AFTER ALL THE TESTS WERE RAN AND PARTS REPLACED (COMPUTER AND SENSOR), THE CAR DROVE FINE FOR TWO AFTERNOONS AND THEN SHUT OFF AGAIN WHILE AT A TRAFFIC LIGHT. FORTUNATELY, THERE WAS VERY LITTLE TRAFFIC AND THE LIGHT WAS RED. THE CAR TURNS BACK ON BUT THE FACT THAT IT SHUTS OFF AT RANDOM AND THE MECHANICS CANNOT TELL US THE REASON IS UNSETTLING. WE HAVE NO SOLUTIONS SO FAR BECAUSE THE EXACT CAUSE CANNOT BE PINPOINTED. WE DO NOT FEEL SAFE DRIVING THIS CAR. THIS ISSUE HAS BEEN RECURRING EVER SINCE JUNE 27, 2014 AND HAS BECOME INCREASINGLY PROBLEMATIC. *TR
TL* THE CONTACT OWNS A 2003 BUCK LESABRE. WHILE DRIVING 10 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE FAILED TO RESTART UNTIL THE NEXT DAY AND HAD TO BE TOWED TO THE CONTACT'S RESIDENCE. THE DEALER STATED THAT THE BATTERY MIGHT HAVE CAUSED THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 2,000.
I NOTICED THE DASHBOARD WAS COMING APART FROM THE WINDSHIELD TOWARDS THE DRIVERSIDE..I ALSO STARTED EXPERIENCING MY CAR CUTTING OFF,,&A WEIRD NOISE WHEN I PRESS MY BRAKES..MY CAR ALSO GETS HOT&SMELLS LIKE SOMETHINGS BURNING..I'VE REPLACED NUMEROUS THINGS,,BUT YET TO COME TO A RESOLUTION..I REALLY NEED HELP BECAUSE THIS IS SCARY..I'VE TALKED TO BUICK&YOU ALL WANNA CHARGE ME JUST TO LOOK AT MY CAR??THAT'S NOT HELP AT ALL... *TR
SMALL LIGHTS BURN OUT EXCESSIVELY AND COST A FORTUNE TO HAVE REPLACED. EXAMPLES STEERING WHEEL BUTTON LIGHTS, CLIMATE CONTROL, RADIO BUTTONS (WHICH CANNOT BE REPLACED). REPLACED MULTIPLE TIMES AND I HAVE ONLY HAD THE CAR 4 YEARS. *TR
SMALL LIGHTS BURN OUT EXCESSIVELY AND COST A FORTUNE TO HAVE REPLACED. EXAMPLES STEERING WHEEL BUTTON LIGHTS, CLIMATE CONTROL ID (GREEN) LIGHTS, TAIL LIGHTS ON TRUNK LID. *NM
INSTRUMENT PANEL LIGHTS DIM AND BRIGHTENED, DASH REPLACED AND CONTINUED TO HAVE THE SAME PROBLEM. DRIVER'S DOOR LOCKED ALL BY ITSELF WHILE CAR WAS PARKED WITH NO ONE INSIDE, ONLY THE DRIVER'S DOOR LOCKS. *AK
THE CONSUMER STATED THE HORN WAS MOUNTED ALONG WITH THE AIR BAG ASSEMBLY, WHICH MADE IT VERY DIFFICULT TO FIND IN AN EMERGENCY SITUATION. *AK *JB *NLM
THE CONSUMER STATED THE HORN WAS DIFFICULT TO ACTIVATE AND THE PLASTIC MATERIAL USED TO MANUFACTURER THE HORN MADE IT HARD TO PUSH DOWN. *NLM A GM REPRESENTATIVE WITNESSED THE SAME PROBLEM. IT WAS DIFFICULT FOR THE CONSUMER TO BLOW THE HORN AND IN AN EMERGENCY IT MAY BECOME IMPOSSIBLE. THE CONSUMERS WIFE HAD ARTHRITIS AND WAS UNABLE TO BLOW THE HORN UNDER MOST CIRCUMSTANCES. *SCC *JB
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Sep 14, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.