
2001 Buick LeSabre Custom 3.8L Misfire
I have a mis-fire on number 6 cylinder only at idle. It will set a code in about 5 minutes. I have swaped plug, ign. wire, ign. coil and fuel injector from oposite bank with no change. Have cleaned EGR valve and replaced intake manifold gaskets and plenium gas...
Summary posted 4/30/2010
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VIN | 1G4HP54K91 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
2001 Buick LeSabre Custom
VIN | 1G4HP54K91 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |