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2001 Chevrolet Silverado 1500 4.3L Misfire
Posted to GM Driveability on 8/7/2004 16 Replies

Came in running bad on a wrecker. Found code P0300 Cap was corrided changed cap, rotor, wires, plugs, and fuel filter. Still had a misfire, on cylinders 1,3,5. All on the same bank. Changed the o2 sensor, still missing. Tried a distbutor and still missing. See...

16 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Silverado 1500

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 2GCEC19W61
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / vortech
EmissionsOBD-II Compliant
SymptomsMisfire
OccursHot, Idle

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 2GCEC19W61
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / vortech
EmissionsOBD-II Compliant
SymptomsMisfire
OccursHot, Idle

Trouble Codes

P0300Multiple Misfire Detected