1993 Buick LeSabre Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1993 Buick LeSabre

1993 Buick LeSabre Problems

Engine Stalling Due to Mass Air Flow/Crankshaft Position Sensor Failure

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.

Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail

One or more heater & AC (HVAC) air delivery and/or temperature mode door actuator may fail. This can result in incorrect air delivery or temperature. If this occurs, fault code(s) stored in the HVAC control module should be available to assist with diagnoses.

Transmission Pressure Control Solenoid Failure May Cause Erratic Shifting

The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.

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1993 Buick LeSabre Questions

i have a 93 buick lesabre its getting fuel but not fire the battery is new and we have looked at the fuses they are good and the crank and cam shaft position sensors what do I do (1 answer)

Could you please tell me where the quad driver module is located (1 answer)

My 1993 Buick LeSabre will start, turn over, and immediately will die. (1 answer)

When I first found it I turned it on, then did something and shifted gears into reverse to find out the car was not on. So I thought I didn't start it. I started the car again, to find that it immediately died after started. So, I added gas when starting the car, and it revved the engine and ...

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1993 Buick LeSabre Recalls

Recall 96V015000
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.

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1993 Buick LeSabre Reviews

when i stop at a stop sign the car takes a second to pick up speed like it is not getting enough gas. after i press the gas for a few seconds it picks up speed and ride good. wha is the problem?
I bought my 1993 a couple of years ago because my father has owned one for years and it has been a great car. I was lucky enough to find one with 74,000 miles on it. I have been very pleased with the car. It's still running strong and does wonderful in snowy weather.
I was given a 1993 Buick LeSabre,The car drives and handles really nice,great on gas..One problem about this car is that sometimes it will start and sometimes it won't..I am looking into this problem,and i guess from what people have told me this is a common issue with this type of car...

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