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1998 Chevrolet Astro 4.3L Misfire, MIL Lamp on
Posted to GM Driveability on 7/12/2002 13 Replies

In advance thanks for your help. Car came in with po 300 random misfire. Vehicle ran fine the entire time was in the shop. Never misfired. All I ever got from guys upfront was mil light on. Had wires with some grayish tint thinking there was some arcing. plugs...

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  Related Documents & Media  1998 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet Astro

VIN 1GNDM19WOW
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / csi
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet Astro

VIN 1GNDM19WOW
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / csi
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected