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Recalls are issued for a make, model and model year. Whether the repair has already been done on one specific car is known only to its manufacturer and dealers. Check your vehicle's official status at nhtsa.gov/recalls or with a dealer.
US recalls (5)
Fuel system, gasoline: delivery
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.
Risk and remedy
Risk: 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.
Service brakes, hydraulic: foundation components
VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THESE VEHICLES HAVE INTERNAL FLUID LEAKS IN THE BRAKE HYDRAULIC CONTROL UNIT.
Risk and remedy
Risk: WHEN THE REAR BRAKE PROPORTIONING, ANTILOCK BRAKE, TRACTION CONTROL, OR STABILITY CONTROL FEATURE IS ACTIVATED IN SOME DRIVING SITUATIONS, THE FEATURE MAY NOT PERFORM AS DESIGNED.
Remedy: DEALERS WILL INSPECT THE ABS HYDRAULIC MODULATOR UNIT AND IF NECESSARY, REPLACE THE HYDRAULIC MODULATOR.
Exterior lighting: headlights
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THESE VEHICLES DO NOT CONFORM TO THE REQUIREMENTS OF FMVSS NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE HEAD LAMP ADJUSTMENT DEVICE HORIZONTAL ADJUSTER MAY NOT MOVE THE HEAD LAMP REFLECTOR WHEN THE SHAFT IS ROTATED IN A NORMAL MANNER DURING AIMING.
Risk and remedy
Risk: DRIVER VISIBILITY MAY BE IMPAIRED INCREASING THE RISK OF A CRASH.
Remedy: AN INSERT CONTAINING INSTRUCTIONS FOR OPTICALLY AIMING THE HEADLAMPS WILL BE PROVIDED TO OWNERS FOR THE OWNER'S MANUAL. OWNERS SHOULD FOLLOW THE PROCEDURE IN THE INSERT FOR HEADLAMP AIM ADJUSTMENT, RATHER THAN USING THE HORIZONTAL VHAD INDICATOR.
Steering: linkages, tie rod assembly
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE INNER TIE ROD NUTS ARE LOOSE AND CAN RESULT IN SEPARATION OF A TIE ROD.
Risk and remedy
Risk: SEPARATION OF A TIE ROD CAN CAUSE UNEXPECTED STEERING INPUT INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL CHECK AND ADJUST THE VEHICLE TOE-IN AND TIGHTEN THE INNER TIE ROD NUTS TO THE SPECIFIED TORQUE.
Service brakes, hydraulic: power assist, vacuum
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE BRAKE BOOSTER TO PEDAL ASSEMBLY ATTACHMENT NUTS MAY BE LOOSE.
Risk and remedy
Risk: IF THESE NUTS ARE LOOSE, THE BRAKE PEDAL MAY BE LOW, THE ASSEMBLY MAY BE LOOSE, THE BRAKES MAY NOT RELEASE, AND IF THE NUTS BACK COMPLETELY OFF, BRAKING MAY BE LOST. ALSO FUME AND WATER INTRUSION TO THE PASSENGER COMPARTMENT CAN OCCUR.
Remedy: DEALERS WILL REPLACE ANY MISSING BRAKE BOOSTER TO BRAKE PEDAL ASSEMBLY NUTS AND TIGHTEN ALL FOUR (4) NUTS TO SPECIFIED TORQUE.
Canadian recalls (4)
Show 4 Canadian recalls
Engine
2003-11-12 · campaign 2003-283
On certain vehicles, a combination of a low battery condition and fuel in the upper intake manifold while the ignition key is activated at engine start could cause an elevated rate of manifold over-pressurization events. The operator may experience a loud bang / intake backfire that could rupture the intake manifold, resulting in emitting dust from under the hood and a no-start condition. If this event were to occur, and if an ignition source were present, an engine compartment fire could occur. Correction: Dealer will replace the fuel pressure regulator.
Brakes
2000-04-17 · campaign 2000-104 · 588 vehicles
Certain vehicles may have internal fluid leaks in the brake hydraulic control unit. When the rear brake proportioning, antilock brake, traction control, or stability control feature is activated in some driving situations, the feature may not perform as designed and the driver could lose vehicle control. Correction: ABS hydraulic modulator unit will be inspected and replaced if necessary.
Lights and instruments
2000-01-05 · campaign 2000-001
Certain vehicles do not comply with the requirements of CMVSS 108 - Lighting Equipment and Retroreflective Devices. The vehicle headlamp adjustment device (VHAD) horizontal adjuster may not move the headlamp reflector when the shaft is rotated in a normal manner during aiming, and the owner's manual does not contain any instructions for visual/optical aiming of the headlamps. Correction: Dealers will install an insert in the owner's manual insert containing the correct information.
Steering
1999-11-15 · campaign 1999-213 · 62 vehicles
On certain vehicles, the inner tie rod nuts may be loose, which could result in separation of a tie rod. Separation of a tie rod could cause unexpected steering input in some maneuvers and could cause a crash without prior warning. Correction: Dealers will check the torque of the inner tie rod nuts and if necessary, adjust the vehicle toe-in and tighten the inner tie rod nuts to the specified torque.
Owner complaints (669)
Owners filed 669 complaints with NHTSA about the 2000 Buick LeSabre (26 crashes, 30 fires, 24 injuries reported). Among 28 model years of this model, it ranks #1 for the most complaints (median 77).
| Most-reported problem | Complaints | |
|---|
| Visibility | 244 | |
| Electrical system | 87 | |
| Engine and engine cooling | 78 | |
| Steering | 47 | |
| Fuel system, gasoline | 45 | |
| Tires | 36 | |
| Service brakes, hydraulic | 33 | |
| Air bags | 31 | |
Crash test ratings
NHTSA 5-Star Safety Ratings for the 2000 Buick LeSabre.
| Version | Overall | Frontal | Side | Rollover |
|---|
| 2000 Buick LeSabre 4-DR. w/SAB | – | – | – | – |
Fuel economy
EPA ratings for each 2000 Buick LeSabre version.
| Version | City MPG | Highway MPG | Combined | Yearly fuel cost |
|---|
| LeSabre 3.8 L Automatic 4-spd | 17 | 27 | 20 | $3,350 |
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Sources: NHTSA recalls, complaints and 5-Star Safety Ratings, US EPA fuel economy and Transport
Canada's Vehicle Recalls Database (contains information licensed under the Open Government Licence – Canada).
Recalls updated 2026-10-30.