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Buick LeSabre Questions

Get answers to questions about your Buick LeSabre at RepairPal. Find solutions, diagnose problems and get back on the road.

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1,925
questions

While stopping....the car bumps and shutters.

MY IGNITION WENT OUT IN MY 92 LESABRE, SO I PURCHASED A NEW ONBE WITH KEY AND INSTALLED IT. wE TOOK KEY TO DEALERSHIP TO SET CODE SINCE IT HAD A CHIP SENSOR . AFTER INSTALLATION IT STILL WOULD NOT START AND I WAS TOLD SOME WIRES HAD BROKEN IN THE COLUMN AND THE WHOLE THING MUST BE REPLACED. IS IT POSIBLE TO REPLACE IT WITH A USED COLUMN AND JUST PUT THE IGNITION I USED IN THE OLD COLUMN AND HAVE DEALER SET CODE? BY THE WAY WHERE IS THE BCM AND IS IT REPAIRABLE ALONE?

cruise not working.fuses are good

my 95 buick lasabre started making a whining noise in the engine compartment, no lights are on n it runs good. seems to be coming from left or drivers side. when driving the noise goes up n down with each trans shift. put in park rev engine noise goes up n down. thought it might b alt. or power steering but noise is coming from other side. trottle body side.

How much for a fuel pump?

No ac at all just hot air blowing out

I'm experiencing slightly warmer air coming from the drivers side air vents, while the passenger air vents have colder air. What are my options in order to diagnose the problem. One repair facility quoted me $1500 - to remove the entire dash and then they want ti replace the condenser as well. Are there not computer diagnostics available in this vehicle that would better indicate the real problem? Any information one can shed on this would be greatly appreciated.

gauge says change oil soon. just changed the oil

I smell smoke from the right-side vent when the a/c & blower is on.

Since just about all 3.8 engines are included with this problem, what would be a safe way to purchase a clean low mileage 03 lesabre and not be saddled with the expense of the repair.

I need to replace the relay switch for my air conditioner and I dont rememeber which one it was?

ok i got the order and thank you for that but can you show how the wire run because my son took them all off so dont know if there in the right spot on the dis,

How do i get a diagram of the spark plug wire firing diagram.

speedometer dosn't work,i've already changed the speed sencer--what's next--95 buick lesaber

I have a 2001 buick lesabre 82,000 miles. The air on the driver side is warm and the air on the passenger side is cold.

Via Auto Zone, canister purge valve or gas cap causing problem. Where is the purge valve on 1999 lasabre??

readout shows no oil pressure at cold start,drive about 3 miles & it starts reading up & down.then it reads 130#&is ok until you stop & engine cools down.

The car was running down the road began to run rough and stopped. The car has low miles (36K). Tried to restart cranked but would not start. Removed plugs and show spark, smell gas when testing for spark with plug removed. No engine codes present with an ODB meter. Fuel pump sounds like it is priming. low oil warning came on initially but goes away and oil level is fine (supposedly there is a fuel cutoff associated with a low oil level warning). Before I replace the oil sensor, I would appreciate any and all suggestions. Thanks in advance.

can you reused a anti theft device from another car

where are the blower resisters located

The engine cut off always occur about 3 minutes after starting the car- driving or on idle. It also happens intermittently while driving but at longer intervals. Re starting the car is never a problem though.

How do I reach the parking lights in the front bumper to replace them

i cannot locate the power steering unit. specifically the reservoir to check the fluid level.

what does the drivers door module control, does it control mirrors , door locks, etc. nothing works on pass door or rear doors

Very rarely does our car shift into overdrive, when it does, it doesn't stay there long. Can you tell me what might be causing this? Is it the speed sensor? If so, where is the speed sensor located?

my power windows and locks suddenly quit working after I locked down the car with the remote. trunk lid will open with remote but not switch inside the drivers' door. I've checked fuses. no fuses blown. i've checked relays, and the power accessories relays aren't blown.

When at a stop light and foot is on brakes, the pedal slowly goes down toward floor. What is the problem?

when starting car it make a little knocking noise and the oil pressure gauge ishigh almost to 120 psi

I add the freon, system blows cold for like 10 min, then blows hot. Where's the leak before I replace the compressor?

The car was broken into and the person broke the left side of the collum and broke the linkage to start the car. I took out the old collum and put in a collum I got at a wreaking yard. I installed the new collum and then I took out the key switch from the old colum and put it in the new colum. The dash warning lights are on before I put the key in the lock and start the engine. When I turn off the car the engine does not stop. I have to disconnect the battery to stop the car. I would like to find out what I did wrong.