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2005 Chevrolet Express 3500 6.0L MIL Lamp on
Posted to GM Driveability on 11/23/2011 7 Replies

Truck arrived with engine light on. Pressure tested the evaporative emission system and found no leaks present. Found the vent control valve inoperative when commanded with the scan tool. Removed and replaced the vent control valve and the purge valve. Both va...

7 Replies Received (View Replies)

  Related Documents & Media  2005 Chevrolet Express 3500

 
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car Vehicle Data

2005 Chevrolet Express 3500

VIN 1GBJG31U25
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursWhen Wet

Trouble Codes

P0455EVAP System Very Large Leak Detected
Message Closed

car Vehicle Data

2005 Chevrolet Express 3500

VIN 1GBJG31U25
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursWhen Wet

Trouble Codes

P0455EVAP System Very Large Leak Detected