1992 Buick LeSabre Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1992 Buick LeSabre

1992 Buick LeSabre Problems

The mass air flow or crankshaft position sensor may fail causing the engine to stall intermittently. Proper diagnoses will be necessary to determine the cause of any stalling condition.

The intake manifold gasket can develop external engine oil leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue.

Problems with the anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The the key and ignition lock cylinder must be replaced to correct this condition.

See more problems 13

1992 Buick LeSabre Questions

Security light blinking and car will start by starter and go right back dead

crank shaft, ECM already replaced. Car ran great for a year. Engine sounds fantastic..no pinging or hesitation. Then, without warning it will act like its choking out, stalls, etc. Come back in a couple hours, will start and run like a dream again. ?????? backfired once.

We can not find the part on the car and my parking lights will not go out when the car is off and lights are off.

See more questions 53

1992 Buick LeSabre Recalls

VEHICLE DESCRIPTION: PASSENGER VEHICLES MANUFACTURED FROM AUGUST 1991 THROUGH JULY 1995. THE TRANSMISSION OIL COOLER LINE CAN SEPARATE WHEN THE VEHICLE IS OPERATED IN LOW TEMPERATURES IN COMBINATION WITH HIGH TRANSMISSION LOADS.WHEN APPLIED, THE PARKING BRAKE LEVER ASSEMBLY MAY RELEASE ONE OR MORE TEETH, REDUCING THE CABLE LOAD TO THE REAR BRAKES.

See more recalls 2