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1997 Chevrolet Lumina 3.1L MIL Lamp on
Posted to GM Driveability on 6/23/2005 14 Replies

Hi People,

I plugged in my trusty Snap On scan Tool pulled up a code Po440 (evaporative emissions fault) acording to the trouble shooter a lot of things can set this code, the most comon cause is a gas cap leaking or loose fitting ...... so I went to the free...

14 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet Lumina

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Lumina

VIN 2G1W152MOV
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0440EVAP System Leak Detected
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Lumina

VIN 2G1W152MOV
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0440EVAP System Leak Detected