2001 Buick LeSabre Q&A
2001 Buick LeSabre Question: Misfire when accelerating
Check to see if you have any visual leaks around the fuel injectors, then check to be sure each one is firing. If these things seem to be fine you may have to remove the fuel rails to do a spray test, to check for clogged nozzle or bad injector. - torque wrench
I have a 1992 Buick Lesabre Custom with 171,000 miles. Recently the car stalled. Cam shaft and Crank Sensor have been replaced and magnet. Checked spark plug wires and the 3 ignition coils and the...
.... no code set. had plugs, wires and fuel filter changed. no change. drove home to OR and had a misfire when accelerating up hills, entrance to freeway, etc. had shop check here in OR, couldn't find anything wrong. s...