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2004 Chevrolet Venture Plus 3.4L MIL Lamp on
Posted to GM Driveability on 4/2/2007 11 Replies

I have this van in for P0455. Did an evap smoke test no leaks found. Tried to run evap service bay test but it timed out. The fuel tank pressure sensor reads -3.5 to -4.1 inhg even when running test. I am leaning towards the fuel tank pressure sensor but am un...

11 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Venture Plus

 
Message Closed w/Summary

car Vehicle Data

2004 Chevrolet Venture Plus

VIN 1GBDX23E94
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Handicap Conversion

Trouble Codes

P0455EVAP System Very Large Leak Detected
Message Closed w/Summary

car Vehicle Data

2004 Chevrolet Venture Plus

VIN 1GBDX23E94
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Handicap Conversion

Trouble Codes

P0455EVAP System Very Large Leak Detected