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2001 Chevrolet S10 LS 4.3L Misfire, MIL Lamp on, misfire 1&4 cyl p300
Posted to GM Driveability on 9/30/2009 17 Replies

truck was towed in with blown engine,replaced with low mile used [...] and [...] great after replacement was [...] returned 2weeks later for fuel level sensor [...] when we found the misfire [...] complaint from customer, high misfire counts 1-4 cyls off idle ...

17 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet S10 LS

 
Message Closed w/Summary

car Vehicle Data

2001 Chevrolet S10 LS

VIN 1GCCS19W61
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sfi coverted to mfi
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp on, Misfire 1&4 Cyl P300
OccursCold, Hot, Above 1300Rpm Only

Trouble Codes

P0300Multiple Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2001 Chevrolet S10 LS

VIN 1GCCS19W61
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sfi coverted to mfi
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp on, Misfire 1&4 Cyl P300
OccursCold, Hot, Above 1300Rpm Only

Trouble Codes

P0300Multiple Misfire Detected
P0304Cylinder 4 Misfire Detected