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1999 Chevrolet Venture 3.4L Poor Idle Quality, Misfire
Posted to GM Driveability on 7/18/2005 16 Replies

This problem has existed for many months and seems to be getting worse. There is a bad misfire in the system at all times. Even when the vehicle starts up cold the misfire can be felt. EGR system was checked. Code and check engine light reappear immediatly aft...

16 Replies Received (View Replies)

  Related Documents & Media  1999 Chevrolet Venture

 
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet Venture

VIN 1GNDX03E5X
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet Venture

VIN 1GNDX03E5X
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected