
1995 Buick LeSabre Custom 3.8L Misfire, MIL Lamp on
Hey Guys Partly Brain Freeze and the lack of tec resouces right now I can use your help ! QDM 1 Failure If I replace ECM What is going to be needed to be checked so I do not take out new ECM ! Thanks for you r help In advance !
FIX posted 4/8/2004
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Message Closed w/FIX
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VIN | 1G4HP52LOS |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | Not OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | On Accel |
Trouble Codes
640 | QDM 1 Failure |
Message Closed w/FIX
Vehicle Data
1995 Buick LeSabre Custom
VIN | 1G4HP52LOS |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | Not OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | On Accel |
Trouble Codes
640 | QDM 1 Failure |