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2000 Buick LeSabre Overview, Reviews, Ratings & Specs

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Simon A | March 31, 2025
The 2000 Buick LeSabre is a full-size sedan, part of the ninth generation (2000-2005). It followed a long line of reliable and comfortable Buick sedans. Available in Custom and Limited trims, the LeSabre was known for its spacious interior, smooth ride, and user-friendly features. New, it ranged from around $24,000 to $28,000. Its popularity stemmed from its reputation for dependability and its appeal to those seeking a comfortable, no-frills vehicle.
The Good

The 2000 Buick LeSabre excels in comfort, offering a plush ride perfect for long journeys. Its proven 3800 V6 engine provides adequate performance and good reliability. For the practical buyer, it represents strong value thanks to its longevity and reasonable running costs. Emotionally, it offers a sense of security and classic American car feel.

The Bad

While generally reliable, the 2000 Buick LeSabre can experience issues with the intake manifold gasket, leading to coolant leaks. The window regulators are also prone to failure. Rust can be a concern, especially in areas with road salt. Additionally, the relatively soft suspension, while comfortable, doesn't offer sporty handling. The climate control module can also malfunction.

2000 Buick LeSabre: Quick Overview

  • Engine: 3.8L Series II V6
  • Horsepower: 205 hp @ 5200 rpm
  • Fuel Economy: Approximately 19 mpg city / 29 mpg highway
  • 0-60 mph: Around 8.5 seconds
  • Towing Capacity: Not recommended for towing
  • Trim Levels:
    • Custom: Included standard features like air conditioning, power windows and locks, cruise control, and an AM/FM stereo with cassette player. Seats were usually cloth.
    • Limited: Offered upgrades such as leather upholstery, automatic climate control, premium sound system, alloy wheels, and sometimes, features like heated seats and OnStar. It also included enhanced trim and badging.
  • Suspension: Independent front suspension and a solid rear axle provided a smooth, comfortable ride.
  • Brakes: Four-wheel disc brakes with ABS were standard.
  • Transmission: 4-speed automatic transmission.

2000 Buick LeSabre Specifications

Vehicle Information
Year 2000
Make Buick
Model LeSabre
Trim -
Style -
Type Sedan
Category Large Car
Manufacturing Details
Made In United States
Manufacturing City FLINT
Dimensions
Doors 4-Door
Curb Weight 3567 pounds
Gross Vehicle Weight Rating -
Overall Height -
Overall Length -
Overall Width -
Wheelbase Length -
Standard Seating -
Engine & Performance
Engine L36
Engine Size 3.8L
Engine Cylinders 6
Transmission -
Transmission Type Automatic
Transmission Speeds -
Drivetrain Front-Wheel Drive
Additional Features
Anti-Brake System -
Steering Type -
Pricing
Manufacturer Suggested Retail Price (MSRP) -
Invoice Price -
Delivery Charges -

Vehicle History Report

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Analysis

What Problems Does the 2000 Buick LeSabre Have?

The 2000 Buick LeSabre, while generally reliable, has some frequently reported problems. The most common issue is the intake manifold gasket failure, which can lead to coolant leaks and potential engine damage if not addressed promptly. This issue is prevalent across the 3800 Series II V6 engines and isn't specific to just the 2000 model year but affects many cars with this engine.
Another common problem involves the power window regulators, which can fail, causing the windows to become stuck. Rust, especially on the undercarriage and around the wheel wells, is also a concern, particularly in areas where salt is used on roads.
Some owners have reported issues with the climate control system, where the controls become erratic or stop functioning.
Regarding recalls, it's important to check the NHTSA (National Highway Traffic Safety Administration) website for any specific recalls related to the 2000 Buick LeSabre. Recalls could be related to safety features, such as airbags or other critical systems.
Long-term reliability concerns primarily revolve around the aging plastic components in the engine and cooling systems, which can become brittle and prone to leaks. Regular maintenance and timely replacement of wear items are crucial for extending the lifespan of the vehicle.

How long will the 2000 Buick LeSabre last?

With proper maintenance, a 2000 Buick LeSabre can easily reach 200,000 miles or more. Many owners report achieving 15-20 years of service. Key to its longevity is regular oil changes, coolant flushes (to mitigate intake manifold gasket issues), and addressing any developing problems promptly.
Long-term durability is generally good, but weaknesses include the aforementioned intake manifold gasket, window regulators, and rust. Suspension components may also require replacement over time. The 3800 V6 is robust, but proper cooling system care is essential to prevent head gasket issues that can arise from overheating.

What Technology & Safety Features are Included?

The 2000 Buick LeSabre's tech features were typical for its time. Standard entertainment included an AM/FM stereo with a cassette player; a CD player was optional. Higher trims offered premium sound systems. Driver-assistance features were limited, primarily consisting of cruise control.
Safety features included standard anti-lock brakes (ABS) and dual front airbags. Side airbags were not available. Some models were equipped with OnStar, providing emergency assistance and other services.
Crash-test ratings from the NHTSA (National Highway Traffic Safety Administration) were generally good for frontal impacts. It's important to consult the NHTSA website for specific ratings for the 2000 model year, as they provide detailed information on crash performance. The IIHS (Insurance Institute for Highway Safety) also conducted tests, and their ratings should be reviewed for a comprehensive safety assessment.
While advanced safety tech like lane departure warning or blind-spot monitoring were not available, the LeSabre prioritized occupant safety with its solid build and essential safety equipment. Optional features included things like twilight sentinel automatic headlamps. The focus was on comfort and reliability rather than cutting-edge technology.

What Colors Options are Available?

Exterior Colors
White
Black
Medium Gray Metallic
Silver Metallic
Dark Bronzemist Metallic
Light Bronzemist Metallic
Dark Teal Metallic
Crimson Red Metallic
Navy Blue Metallic
Interior Colors
Doeskin Tan
Neutral

2000 Buick LeSabre Prices and Market Value

When new, the 2000 Buick LeSabre ranged from approximately $24,000 to $28,000 depending on the trim level and options. Today, used market prices typically range from $2,000 to $6,000, depending on condition, mileage, and location.
The LeSabre has depreciated significantly over the years, as expected for a vehicle of its age. Factors affecting resale value include overall condition (rust-free examples command a premium), mileage, maintenance history, and geographic location (demand may vary). Low mileage examples in excellent condition will hold their value best. The reputation for reliability helps maintain some resale value compared to less dependable cars.

2000 Buick LeSabre Cost of Ownership

The 2000 Buick LeSabre is generally economical to own. Insurance costs are typically low due to its age and safety record. Fuel economy is reasonable for a full-size sedan. Maintenance is relatively affordable, with readily available parts and straightforward mechanicals. While the intake manifold gasket issue can be a recurring expense, overall repair costs are manageable. Long-term, with proactive maintenance, it offers a cost-effective transportation option, especially considering its low purchase price. However, neglected examples can quickly become costly due to deferred maintenance.

2000 Buick LeSabre Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 18.5 gallons
City Mileage 17 miles/gallon
Highway Mileage 27 miles/gallon

2000 Buick LeSabre Safety Rating

NHTSA
Side Driver Rating
Frontal Passenger Rating
Rollover Rating Not Tested
Side Rear Passenger Rating
Frontal Driver Rating
IIHS
Moderate Overlap Front Test Results 4

2000 Buick LeSabre Recalls & Defects

Exterior Lighting:headlights
Recall date 1999-12-17
Recall no. 99v355000
Source NHTSA
Summary 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.
Consequence 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.
Notes GM Recall NO. 99062.owner Notification Began September 14, 2000. Owners WHO DO NOT Receive THE Free Insert and Instructions Within A Reasonable Time Should Contact Buick AT 1-800-521-7300. Also Contact THE National Highway Traffic Safety Administration's Auto Safety Hotline AT 1-888-dash-2-dot (1-888-327-4236).
Service Brakes, Hydraulic:foundation Components
Recall date 2000-04-17
Recall no. 00v114000
Source NHTSA
Summary Vehicle Description: Passenger Vehicles. Some OF These Vehicles Have Internal Fluid Leaks IN THE Brake Hydraulic Control Unit.
Consequence 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.
Notes Owner Notification Began June 21, 2000. Owners WHO Take Their Vehicles TO AN Authorized Dealer ON AN Agreed Upon Service Date and DO NOT Receive THE Free Remedy Within A Reasonable Time Should Contact Buick AT 1-800-521-7300, Pontiac AT 1-800-762-2737, Oldsmobile AT 1-800-442-6537, and Cadillac AT 1-800-458-8006.also Contact THE National Highway Traffic Safety Administration's Auto Safety Hotline AT 1-888-dash-2-dot (1-888-327-4236).
Service Brakes, Hydraulic:power Assist:vacuum
Recall date 1999-08-27
Recall no. 99v238000
Source NHTSA
Summary Vehicle Description: Passenger Vehicles. THE Brake Booster TO Pedal Assembly Attachment Nuts MAY BE Loose.
Consequence 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.
Notes GM Recall NO. 99038.owner Notification Began October 8, 1999.owners WHO Take Their Vehicles TO AN Authorized Dealer ON AN Agreed Upon Service Date and DO NOT Receive THE Free Remedy Within A Reasonable Time Should Contact Buick AT 1-800-521-7300, or Oldsmobile AT 1-800-442-6537. Also Contact THE National Highway Traffic Safety Administration's Auto Safety Hotline AT 1-888-dash-2-dot (1-888-327-4236).
Steering:linkages:tie ROD Assembly
Recall date 1999-10-29
Recall no. 99v301000
Source NHTSA
Summary Vehicle Description: Passenger Vehicles. THE Inner TIE ROD Nuts ARE Loose and CAN Result IN Separation OF A TIE Rod.
Consequence 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.
Notes Owner Notification Began November 16, 1999. Owners WHO Take Their Vehicles TO AN Authorized Dealer ON AN Agreed Upon Service Date and DO NOT Receive THE Free Remedy Within A Reasonable Time Should Contact Buick AT 1-800-521-7300 or Cadillac AT 1-800-458-8006.also Contact THE National Highway Traffic Safety Administration's Auto Safety Hotline AT 1-888-dash-2-dot (1-888-327-4236).
Fuel System, Gasoline:delivery
Recall date 2004-02-24
Recall no. 04v090000
Source NHTSA
Summary 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.
Consequence 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.
Notes GM Recall NO. 03054b.see Campaign 03v-473 FOR Additional Units.customers CAN Also Contact THE National Highway Traffic Safety Administration's Auto Safety Hotline AT 1-888-dash-2-dot (1-888-327-4236).

2000 Buick LeSabre Insurance

Insurance for a 2000 Buick LeSabre is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.

How Does the 2000 Buick LeSabre Compare to Other Sedan?

The 2000 Buick LeSabre competed against full-size sedans like the Ford Crown Victoria, Toyota Avalon, and Chrysler Concorde. In terms of performance, the LeSabre's 3800 V6 was adequate but not as powerful as some V8 options in the Crown Victoria.
Features were comparable, though the Avalon often offered more advanced tech. The LeSabre arguably matched the Crown Victoria in terms of reliability, though the Avalon often earns higher marks for long-term dependability. The Chrysler Concorde offered a more modern design but lacked the LeSabre's reputation for reliability.
Price-wise, the LeSabre was competitive, often slightly more affordable than the Avalon when new.
As an alternative, the Toyota Avalon offers a similar blend of comfort and reliability with potentially better fuel economy and a more refined interior. The Ford Crown Victoria provides a more robust feel and rear-wheel-drive handling, appealing to those seeking a traditional full-size sedan experience. Consider the Avalon for enhanced reliability or the Crown Victoria for a different driving feel, depending on individual priorities. If price is the driving factor, the LeSabre is a solid choice.

Ranks #2093 Sedan

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6 2024 BMW M3 (0.0★)
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8 2023 Mercedes-Benz AMG GT (0.0★)
9 2023 Audi A3 (0.0★)
10 2023 Chevrolet Camaro (5.0★)
11 2023 Hyundai Elantra Hybrid (0.0★)
12 2023 Nissan Altima (4.0★)
2093 2000 Buick LeSabre (0.0★)

Final Verdict: Is the 2000 Buick LeSabre a Good Sedan?

The 2000 Buick LeSabre is ideal for those seeking a comfortable, reliable, and affordable used car. It's a good choice for drivers who prioritize a smooth ride and spacious interior over sporty handling or cutting-edge technology. It's especially suitable for seniors or anyone who appreciates a traditional, no-frills sedan.
Whether it's worth buying depends on its condition and price. A well-maintained example with a documented maintenance history is worth considering, especially if it's priced competitively. Look for models with minimal rust and evidence of regular servicing, particularly coolant flushes to prevent intake manifold gasket issues. The Limited trim offers more features, but the Custom trim can be a good value if well-maintained. Avoid neglected examples, as deferred maintenance can quickly escalate costs. It is not worth purchasing new, as only used models are available.

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Simon A

Simon is a contributor to VinCheck, where he provides articles and reviews on various automotive topics. His work focuses on delivering accurate and up-to-date information about used cars, helping readers make informed decisions.