
2000 Pontiac Montana 3.4L MIL Lamp on
Replaced gas cap( Cheap CYA ) , canister purge and vent solenoid, customer drove car through 2 drive cycles and code (p0440) is back. Check over visualy for leaks, while checking, pulled lines at canister and noticed raw fuel coming from canister at small line...
FIX posted 1/17/2006
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Message Closed w/FIX
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VIN | 1GMDX03E4Y |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0440 | EVAP System Leak Detected |
Message Closed w/FIX
Vehicle Data
2000 Pontiac Montana
VIN | 1GMDX03E4Y |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0440 | EVAP System Leak Detected |