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1996 Buick Regal Custom 3.8L MIL Lamp on
Posted to GM Driveability on 12/3/2009

This request is actually a parts information request. Traced this evap problem to vacuum valve. As suggested by many in the "fix" database ,it is best to replace both vacuum valve and purge solenoid. Got a Delco solenoid without a problem, but I cannot seem to...

FIX posted 12/4/2009

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car Vehicle Data

1996 Buick Regal Custom

Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Port Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0441EVAP System Incorrect Purge Flow