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2001 Buick LeSabre Questions

Get answers to questions about your 2001 Buick LeSabre at RepairPal. Find solutions, diagnose problems and get back on the road.

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Took it to garage had everything checked out new brakes and rotors on also no alignment issues no wheel or tire issues no suspension issues? I'm stumped

My low beams are getting to the point I can hardly see the road. High beams are still great, but seems like the low beams are getting worse. Checked the lenses and they are still crystal clear. Getting dangerous driving at night.

don't matter which mode cold air only when any form of heat is used .cold on driver side

I have changed the oil filter housing gasket and the oil filter sending unit.

my 01 lasabre went down down about 3 weeks ago. well I went the next week and put some gas in it just to make sure it was or wasn't the fuel pump. it started, I was able to drive for about a week and no soon as I filled the tank up it went down again. is this a sensor issue? or do I have to just change out the fuel pump?

I have disconnected the battery and it will stay charged when not connected to the car. The alternator is putting out 14.9 volts. I have disconnected the underhood fusebox and rear fuse box. Then reattaching them noting the voltage at the battery. That load does pull the battery down but how do I further isolate the voltage drain?

it started out fine, everything was working, then i noticed traffic flying past me so i pullover and check with my garmin, the speedometer had to reach 80 for me to be going just 50 mph. i have to have my car for work so this is just crazy as well as dangerous

Every time I turn on the radio, within 5 minutes the battery will stop working.

Leaking from Manifold and I cannot yet afford to take it to a mechanic.

Still mis fire swapped out module with one from yard same thing moved coils around same thing what gives? Any help greatly welcome thanx

My pedal started to go to the floor and I am not leaking any fluid


The plug for hot and ground what are white wires for

Car was driving fine noticed one morning it act like it didnt want to start but it did after two trys, later that day go out to leave and it just wouldn't fire, it acts like it wants too, tried crank sensor already.

Already installed new radiator and water pump

The hoses on both sides of the engine are hot but radiator is still cold