2003 Buick Lesabre: Is It Reliable?
Problems, Recalls & Buyer Verdict
Shopping for a used 2003 Buick Lesabre? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Current data includes 167 complaints, with Structural Problems as the top reported area.
2003 Buick Lesabre Fuel Economy
✓ EPA Official DataEPA official fuel economy rating for the 2003 Buick Lesabre.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions.
2003 Buick Lesabre Safety Ratings
NHTSA 5-Star ProgramOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
Not RatedFrontal Crash
Not RatedSide Crash
Not RatedRollover
Not RatedSource: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2003 Buick Lesabre has 167 owner complaints, 9 crash-related complaints, and 1 recall campaign on record. The most frequently reported component is Structural Problems. NHTSA reliability signal: Severe Issues.
- Make
- Buick
- Model
- Lesabre
- Model year
- 2003
- NHTSA owner complaints
- 167
- Crash-related complaints
- 9
- Safety recall campaigns
- 1
- Top reported component
- Structural Problems
- Reliability signal
- Severe Issues
- EPA MPG combined
- 21
- EPA MPG city / highway
- 17 / 27
- Fuel type
- Regular Gasoline
- Electronic stability control
- Optional
Most Common 2003 Buick Lesabre Problems
Top owner-reported complaint areas and where they often appear.
Structural Problems
Airbag Malfunctions
Transmission / Drivetrain
Complaint patterns center on Structural Problems, Airbag Malfunctions, Transmission / Drivetrain. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2003 Buick Lesabre?
The 2003 Buick Lesabre shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
What to Check Before Buying a Used 2003 Buick Lesabre
Inspection Focus
- Inspect the vehicle for structural issues, such as frame or body damage.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for airbag, transmission, and engine repairs.
- Have a mechanic inspect the vehicle before purchase.
Before You Close the Deal
- Inspect the vehicle for structural issues, such as frame or body damage.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for airbag, transmission, and engine repairs.
- Have a mechanic inspect the vehicle before purchase.
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2003 Buick Lesabre, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Complaints for the 2003 Buick LeSabre are concentrated in structural problems, which account for the largest share of reports. Airbag malfunctions and transmission/drivetrain issues also appear frequently. Crash-related complaints are relatively low, but the overall confidence in this data is low due to limited sample size.
- Structural Problems account for the highest number of complaints among all components.
- Airbag Malfunctions are the second most reported issue.
- Transmission/Drivetrain and Engine Problems each have 18 complaints.
- Structural Problems
- Airbag Malfunctions
- Transmission/Drivetrain
All 2003 Buick Lesabre Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2003 Buick Lesabre. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Structural Problems | 57 | — | — | — | |
| Airbag Malfunctions | 21 | 3 | — | — | |
| Transmission / Drivetrain | 18 | — | — | — | |
| Engine Problems | 18 | — | 3 | — | |
| Electrical Faults | 16 | — | 1 | — | |
| Brake System | 14 | 3 | — | — | |
| Visibility | 12 | — | — | — | |
| Uncategorized Issues | 11 | 1 | — | — | |
| Hydraulic | 10 | 3 | — | — | |
| Tire Issues | 7 | 1 | — | — | |
| Suspension Failures | 7 | — | — | — | |
| Fuel System | 6 | — | 1 | — | |
| Steering Defects | 5 | 1 | — | — | |
| Unintended Acceleration | 5 | 3 | — | — | |
| Gasoline | 5 | — | 1 | — | |
| Headlight/Taillight Failures | 5 | — | — | — | |
| Visibility/Wiper | 3 | — | — | — | |
| Seat-Related Issues | 3 | — | — | — | |
| Door Lock Issues | 1 | — | — | — | |
| Other | 1 | — | — | — | |
| Electronic Stability Control | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2003 Buick Lesabre. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
The transmission doesn't shift correctly even after it's warmed up it is erratic and rough while connecting the transmission gears and jerks very hard at most times. The power steering is not working correctly and makes it difficult to drive at all with the combined issues I'm v…
On [XXX] original Steering Rack and Pinion was replaced at 138974 miles by established reputable garage with NAPA part which was remanufactured. That part failed [XXX] at 141443 miles. That part failed [XXX] at 145999 miles and was replaced with NAPA part which was remanufacture…
215/70R15 98T Tire purchased 10 days prior blew-out , resulting in total loss of vehicle.
The contact owns a 2003 Buick LeSabre. The contact stated that their trunk failed to remain in the open position when needed. The contact had not taken the vehicle to the dealer. The vehicle had not been repaired. The manufacturer was not made aware of the issue. The approximate …
The contact owns a 2003 Buick LeSabre. The contact stated that after his friend drove the vehicle to his residence, there was a burning oil odor detected. The contact opened the hood and there was smoke coming from the engine. The vehicle was diagnosed by an independent mechanic …
THE DASH PAD IS CURLING UP FROM THE WINDSHIELD ON THE DRIVER'S SIDE.THERE IS A GAP OF SEVERAL INCHES. MANY PEOPLE ARE EXPERIENCING THIS IN MY RESEARCH. WILL NEED TO REPLACE DASH PAD
TL* THE CONTACT OWNS A 2003 BUICK LESABRE. THE CONTACT STATED THAT WHEN THE VEHICLE WAS TAKEN FOR SERVICE AT AN INDEPENDENT MECHANIC, THE MECHANIC NOTICED ABOVE THE DRIVER SIDE REAR SPRING SUSPENSION WAS CORRODED THROUGH. IN ADDITION DUE TO THE CORROSION ON THE TOP OF THE SPRING,…
WHEN THE VEHICLE GETS WARMER DURING TRANSIT, THE TRANSMISSION BEGINS TO SLIP. IT GETS WORSE AND THE DURATION OF THE SLIP BEGINS TO. LAST LONGER.
BUICK 2003 LESABRE TSB I NEED THE SERVICE BULITONS ON THE TRANSMISSION FOR SHUDDER ,HARSH SHIFTING WHILE DRIVING AND HEATED UP PROPERLY
TRANSMISSION BUMPS SOME TIMES
THE AIRBAG LIGHT STAYS ON AND THE DASH IS SEPARATING FROM THE FIREWALL OF THE MOTOR. THERE IS A GAP BETWEEN THE WINDSHIELD AND THE DASH
IN 2009 THE DASHBOARD BEGAN TO LIFT UP UNDER THE WINDSHIELD. BY 2011 THE DASHBOARD HAD LIFTED UP ALMOST COMPLETELY ACROSS THE DASH ACROSS THE WINDSHIELD, BY ABOUT 2 INCHES. I HAD MY MECHANIC ATTEMPT TO SECURE IT BACK DOWN ON SEVERAL OCCASIONS.
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 KEEP…
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. THE CONTACT NOTICED THAT THE DASHBOARD HAD INADVERTENTLY BECOME UNGLUED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE DASHBOARD NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE …
I HAD TRAVELED ABOUT 2 MILES FROM HOME TO A HOME DEPOT AND WAS DRIVING AT ABOUT 20 MPH AS I WAS ABOUT TO TURN INTO ONE OF THE PARKING LANES. SUDDENLY THE CAR WENT INTO FULL SPEED AS IF I WAS FULL ON THE GAS PEDAL. I NEARLY HIT OTHER CARS TRYING TO GET CONTROL OF MY CAR. I TRIED S…
LETTER FROM CONGRESSWOMAN FOXX ON BEHALF OF CONSTITUENT RE 2003 BUICK LESABRE DEFECT ISSUES. *SMD THE CONSUMER STATED THE DASHBOARD SEPARATED AND RAISED ABOUT TWO INCHES. *JB
"DEFECTIVE GASKETS FIRE HAZARD" OIL DRIPPING FROM VALVE COVER CAUGHT FIRE BURNING PLUG WIRES AND 3800 V6 ENGINE SHROUD'. I HAD PARKED THE VEHICLE IN MY DRIVE. I WENT INSIDE HOME FOR 2 MINUTES. I CAME BACK OUTSIDE TO RETRIEVE A SODA WHEN I DISCOVERED SMOKE BILLOWING FROM UNDER …
TL* THE CONTACT OWNS A 2003 BUICK LESABRE. THE CONTACT STATED THAT THE PASSENGER SIDE DASHBOARD DETACHED, INCLUDING THE AIR BAG HOUSING AREA. THE LOOSENED DASHABOARD DISTORTED THE CONTACT'S VISION WHEN DRIVING. THE VEHICLE WAS TAKEN TO THE DEALER. THE VEHICLE WAS NOT REPAIRED. TH…
THE DASHBOARD PANEL IS SEPARATING AT THE FRONT WHERE IT MEETS THE DEFROSTER COWLING. THE SEPARATION IS INCREASING ALONG THE FRONT OF THE DASH FROM DRIVER TO PASSENGER SIDE, AND IS STARTING TO CURL UP CONSIDERABLY ON THE DRIVER SIDE. IT IS UNKNOWN HOW MUCH FURTHER THE SEPARATION/C…
Source: NHTSA Complaints Database. Real owner reports for the 2003 Buick Lesabre.
2003 Buick Lesabre Recalls
1 campaignNHTSA recall campaigns for the 2003 Buick Lesabre. 1 recall campaign is on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
2003 Buick Lesabre Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2003 Buick Lesabre reliable?▾
Severe Issues. NHTSA currently shows 167 owner complaints, 9 crash-related complaints, and 1 recall campaign for this model year. The 2003 Buick Lesabre shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2003 Buick Lesabre?▾
#1: Structural Problems (57 complaints). #2: Airbag Malfunctions (21 complaints). #3: Transmission / Drivetrain (18 complaints)
At what mileage do problems start on the 2003 Buick Lesabre?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2003 Buick Lesabre?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2003 Buick Lesabre, NHTSA complaints include 9 crash-related reports and 4 fire reports out of 167 total complaints. 9 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2003 Buick Lesabre have any recalls?▾
Yes. 1 NHTSA recall campaign affect the 2003 Buick Lesabre. A major recall area is AIR BAGS:FRONTAL. 1 recall campaign is on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2003 Buick Lesabre?▾
The 2003 Buick Lesabre shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Structural Problems during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Buick Lesabre reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2003 Buick Lesabre based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.