Buick LeSabre Questions Maintenance & Repair

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Hi, I Have A 1988 Buick Lesabre. It Will Just Die While I Am Driving. I Ha...

Could my problem be the engine/oil sensor, the crank sensor, fuel filter?? How do I check the engine codes?? Thank you for this forum.

6 views with 1 answer (last answer about a day ago)

Reverse Light Wont Go Off

Reverse light stays on all the time, while driving and with car turned off.


My 2003 Lesabre Over Heated

My 2003 LeSabre over heated Friday, I had it towed to my mechanic and he replaced a plastic connector for the cooling system, he replaced it with a metal one. He was concerned about the color of the...

17 views with 1 answer (last answer about a week ago)

Idle Problems

I have a 2002 Buick LeSabre custom, we have replaced the MFG, fuel filter, the MAF and the car still idles rough. We are wondering if it is a vacuum leak or if it could be something else. Any suggesti...

31 views with 2 answers (last answer 2 weeks ago)

Can Anyone Tell Me What Color The Power Wire For The Sending Unit On My 200...

My gas gauge is not working and my scan tool tells me I have an open or short in the power circuit. Just curious if anyone knows what color the power wire is on the 3 wire connector at the sender. tha...


Car Wont Start

Car was running driving fine until one evening after sitting about two hours I went to fire it up and got absolutely nothing. No warning light or indication of a problem. Instrument panel lights up ...


Why Won't My 2001 Buick Lesabre Start?

I can hear the fuel pump run. I found a leak at the fuel rail at the top of the engine. I don't know if that would cause enough of a pressure loss to keep it from starting. Also the security light f...

41 views with 4 answers (last answer 2 weeks ago)

Blower Fan

I have an 02 lesabre and you can hear the cabin blower fan running on the low setting. When you move the switch to speed the fan up nothing happens. Could it be the controls or resistor module?

33 views with 2 answers (last answer 2 weeks ago)
Rick Dotte

97 Lesabre Backfires On Warm Startup

Hello, I own a 97 Lesabre, 155k miles, series 2 3800 n/a. Recently when I start the car in the morning when it's cold it will fire right up. But if I let it get to operating temp then shut it dow...


I Have A 1998 Buick Lesabre And When I Turn The Key It Will Not Start Nothi...

i got the car started once this morning and when running the door locks kept locking and unlocking

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