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1997 Chevrolet Venture 3.4L Poor Idle Quality, MIL Lamp on
Posted to GM Driveability on 11/28/2005 14 Replies

Now the idle starts out at 850 rpm when cold, but slowly creeps up to 1100 rpm in park as the vehicle sits there. IAC counts start at 33 KOEO- then goes to 0, and stays there, as engine warms up. The engine runs good, no misfire, no running problems other than...

14 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet Venture

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Venture

VIN 1GNDX06E1V
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

507Idle rpm too high
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Venture

VIN 1GNDX06E1V
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

507Idle rpm too high