Engine Performance problem
1995 Buick Lesabre 6 cyl Front Wheel Drive Automatic 100000 miles
I've had this car to 2 good mechanics. I've had them take it home and drive it themselves.
Intermittent misfire. Sometimes nearly stalls out. Then runs fine for awhile. They replaced oxygen sensor, module, plugs and wires, mass air flow sensor, fuel filter, catalytic coverter, temp sensor, cam sensor, cleaned injectors. "Check engine" light stays on all the time but it did that even when the car was running fine. This happens at highway speeds or any time. Starts good.
Saturday, September 30th, 2017 AT 4:24 PM