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2001 Chevrolet Silverado 1500 4.3L Misfire
Posted to GM Driveability on 1/26/2007 11 Replies

misfire on cylinders 1 and 4 they replaced with a used engine replaced distributor cap and distributor/wires and spark plugs compression good on cylinders, replaced egr cadiallic convertors are good sent to dealer to check for updates and reprograms on pcm no ...

11 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Silverado 1500

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 1GCEC14W91
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMisfire
OccursOn Accel

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 1GCEC14W91
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMisfire
OccursOn Accel

Trouble Codes

P0300Multiple Misfire Detected