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1997 Chevrolet Venture 3.4L Excessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, Poor Fuel Economy
Posted to GM Driveability on 9/5/2006 9 Replies

When the van is first started it will run fine for about 5 minutes, then no. 1 cylinder will start to misfire. Gas will start comming out the vent hole in the muffler. About a pint every 5 minutes. The injectors were switch from side to side with no change . I...

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car Vehicle Data

1997 Chevrolet Venture

VIN 1BNDU06E3V
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, Poor Fuel Economy
OccursUnder Load, Idle, Intermittently
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Venture

VIN 1BNDU06E3V
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, Poor Fuel Economy
OccursUnder Load, Idle, Intermittently