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1996 Chevrolet Blazer 4.3L MIL Lamp on
Posted to GM Driveability on 10/24/2004 18 Replies

Vehicle sets multiple missfire code but I can never feel a missfire. I can test drive with the missfire graph pulled up on the tech 2 and see the missfires stack up on #3 and #6 cylinders but only when engine is at 1700 rpm give or take 25 rpm. Back in the sho...

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  Related Documents & Media  1996 Chevrolet Blazer

 
Message Closed w/Summary

car Vehicle Data

1996 Chevrolet Blazer

VIN 1GNDT13W8T
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

1996 Chevrolet Blazer

VIN 1GNDT13W8T
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected