Buick LeSabre Buick LeSabre

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Buick LeSabre repairs by problem area

Engine (24%)

Transmission and Drivetrain (9%)

Brakes and Traction Control (18%)

Suspension and Steering (9%)

Electrical and Air Conditioning (33%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (6%)

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Chart based on 33 repairs.
See TSBs and recalls for the Buick LeSabre.

Buick LeSabre engine repair cost distribution

$2500+ (0%)

$1000 - $2499 (13%)

$500 - $999 (13%)

$100 - $499 (38%)

< $100 (38%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 8 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2004 Buick LeSabre 4dr Sedan

205-horsepower 3.8L V6 4-speed automatic FWD

85000 mi

US $1200
Lower Intake manifold gaskets, valve cover gaskets, random water leaks fixed. General maint - spark plugs/wires, coolant flush, oil change, etc. 

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2003 Buick LeSabre 4dr Sedan

205-horsepower 3.8L V6 4-speed automatic FWD

27493 mi

US $517
Replaced ignition module. 
33000 mi

US $282
Replaced intake manifold gasket. 
62738 mi

US $349
Replace front motor mount. 
63175 mi Replaced catalytic converter and muffer. Under emissions warranty. 

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2002 Buick LeSabre 4dr Sedan

205-horsepower 3.8L V6 4-speed automatic FWD

26673 mi

US $88
CHECK ENGINE LIGHT WAS ON. P1404 CODE EGR VALVE EGR VALVE REPLACED. 

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2001 Buick LeSabre 4dr Sedan

205-horsepower 3.8L V6 4-speed automatic FWD

239000 mi

US $65
Water pump bearings were worn. Replaced water pump & coolant. 
212000 mi

US $350
MAF Sensor and cabling 

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See TrueDelta's information for all Sedans
See TrueDelta's information for all Buick models.

Buick LeSabre Engine Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently Buick LeSabre problems occur, check out our car reliability stats.