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1996 Chevrolet Blazer 4.3L Misfire
Posted to GM Driveability on 3/9/2006 24 Replies

Blazer came in with a SES light flashing and a complaint of a rough idle. Engine misses on #3 at idle. When power braking the miss goes away. Miss counter goes to zero. Both running and cranking compression is good. Have replaced #3 injector and plug. Wire is ...

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  Related Documents & Media  1996 Chevrolet Blazer

 
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet Blazer

VIN 1GNDT13W7T
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIdle, Goes Away Under Load

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet Blazer

VIN 1GNDT13W7T
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIdle, Goes Away Under Load

Trouble Codes

P0300Multiple Misfire Detected