
2002 Buick LeSabre Custom 3.8L Misfire
This is a first time post for me. Any help would be greatly appreciated. Vehicle came into our shop from the dealer which was diagnosed as a valve problem. The customers complaint is a rough idle. No misfire can be felt on acceleration or when cruising. Found ...
FIX posted 5/10/2007
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Message Closed w/FIX
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VIN | 1G4HP54K92 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Misc. | Lesabre Custom |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0301 | Cylinder 1 Misfire Detected |
Message Closed w/FIX
Vehicle Data
2002 Buick LeSabre Custom
VIN | 1G4HP54K92 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Misc. | Lesabre Custom |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0301 | Cylinder 1 Misfire Detected |