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1999 Chevrolet Express 1500 5.7L Misfire
Posted to GM Driveability on 10/27/1999

hello, i got this van from a body shop. they said the van got hit in the front enough to break the dist. cap. i cleared the codes and got back only the random misfire code. the cylinders effected are #1,7,8. all have spark. don't know of any way to check f...

  Related Documents & Media  1999 Chevrolet Express 1500

 
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet Express 1500

VIN 1GBFG15R1X
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0336CKP Sensor 1 Circuit Intermittent Signal
P0339CKP Sensor ‘A’ Circuit Intermittent Signal
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet Express 1500

VIN 1GBFG15R1X
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0336CKP Sensor 1 Circuit Intermittent Signal
P0339CKP Sensor ‘A’ Circuit Intermittent Signal