» »

Problems for specific Buick LeSabre years:

Car problem reports

Report A Problem

Problem with your car? See what our experts say or submit your own.

Most reported Buick LeSabre problems

 

Verified for the Buick LeSabre

The outer tie rod ends on the steering linkage may wear causing excessive free play in the steering and uneven tire wear. If the worn tie rod ends are replaced, the wheel alignment should be checked and adjusted as necessary.

14 Reports
Me Too

Verified for the Buick LeSabre

The high pressure power steering hose will commonly leak fluid; it should be replaced.

12 Reports
Me Too

Verified for the Buick LeSabre

The Engine Control Module (ECM) can fail causing stalling, and engine and transmission drivability concerns.

11 Reports
Me Too

Verified for the Buick LeSabre

The cam sensor interrupter (magnet) may become demagnetized and/or fall off of the camshaft gear causing the Check Engine Light (Service Engine Soon) light to illuminate. On higher mileage vehicles it would be advisable to replace the timing chain and gears if this problem were to occur as the timing cover must be removed to replace the interrupter.

11 Reports
Me Too

Verified for the Buick LeSabre

The EGR tube may develop an engine vacuum leak causing the engine to run lean. The Check Engine Light may or may not illuminate.

9 Reports
Me Too

Reported by BCSales3639 and 8 others for the Buick LeSabre

I have 3 windows that will not go up or down although the drivers side works fine

9 Reports
Me Too

Verified for the Buick LeSabre

Failure of the crankshaft position sensorignition control module, or powertrain control module (PCM) may cause the Check Engine Light to illuminate.

8 Reports
Me Too

Reported by BOO55 and 7 others for the Buick LeSabre

RUSTED BRAKE TUBES AT THE ABS UNIT.
REPLACE THE STEEL (Lines) TUBES (4) AND BLEED SYSTEM.

8 Reports
Me Too

Reported by grorrer and 6 others for the Buick LeSabre

I'll turn up the temp on the dual control to get heat, and/or the defroster to blow warmer air. All I get is cool air that makes for an uncomfortable ride and slower defrost. I did replace the blower motor in the summer, could this have caused the problem by not hooking something up correctly?

7 Reports
Me Too

Reported by James Edward and 3 others for the Buick LeSabre

Fan has a loud roar as if there might be a blockage of air flow.

4 Reports
Me Too

Verified for the Buick LeSabre

The anti-lock brake (ABS) accumulator may fail causing loss of power brake assist. (The brake pedal will become very hard.)

2 Reports
Me Too

Verified for the Buick LeSabre
The ABS master cylinder assembly may fail internally causing the ABS light to illuminate.
2 Reports
Me Too

Reported by rick27607 for the Buick LeSabre

Left Rear Door Module (Part #: 25654368) was bad -- Symptom: door would not automatically unlock and the window would not work.

troubleshooting: pried off the plastic cover behind the door handle (start at the hinge side), removed single screw and then starting at the bottom pulled off the door covering (It is held in with plastic snaps), found 12v going into the door module and deduced the module was the problem; found one on ebay motors ...

1 Report
Me Too
Ask a Question
More about this car