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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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questions

I have replaced the window motor regulator, switch and the control box. Everything works and the car sits overnight and then the drivers window does not. Now the pass Rear window goes down and then won't go back up. Car sits for 15 min then rolls up a inch at a time. What is the issue?

My 02 buick les is running like crap. Catalytic converter cut off, throttle pos sensor just replaced, coil packs and module replaced, all recent. For starters, I drove my kids to the bus this morning and I wasn't even pressing the gas, it just went. It idles very rough. If it sits for a day straight, usually damp mornings, it won't start at all, just turns over. I have to turn the key and hit the gas for ten minutes before it will start (very rough) but it's the only way. It's like there's gas but no spark. Yesterday I stalled out at the kids school, pulled to the side, shut her off and turned her back on and it was fine. I can't afford a shop and would like to do everything myself. Tell me this is possible! Single mom just looking for a lead!

It makes a clunk noise but won't crank

Almost comes to a complete stop....only on right turns if I turn the wheel left while happening it helps kick it off...

Have to use driver controls to roll back up window

Will show full the drop and gas light will come on? How to fix

I press down the CC button then press Set Coast and sets, but does not stay in effect unless I keep the CC button pressed down.

I replaced the fuel pump, fuse and relay. I still hear nothing from the pump when I turn the key forward