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1996 Pontiac Firebird 3.8L MIL Lamp on
Posted to GM Driveability on 12/14/2010 8 Replies

Initial inspection revealed foreign material in purge solenoid. We replaced purge solenoid, flushed the lines from the tank, and replaced charcoal canister.

Vehicle returned a few days later MIL 'ON' P1441... again. Data shows "Evap Vacuum Switch"[ON].

This ...

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  Related Documents & Media  1996 Pontiac Firebird

 
Message Closed w/Summary

car Vehicle Data

1996 Pontiac Firebird

VIN 2G2FS22K2T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.P1441

Trouble Codes

P1441EVAP Vacuum Switch Circuit High Input
Message Closed w/Summary

car Vehicle Data

1996 Pontiac Firebird

VIN 2G2FS22K2T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.P1441

Trouble Codes

P1441EVAP Vacuum Switch Circuit High Input