× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2004 Chevrolet Suburban 1500 LS 5.3L Fuel in Cannister
Posted to GM Driveability on 5/26/2010 11 Replies

vehicle arrived with a po455 and cannister filled with fuel. replaced with new cannsiter and vent valve. vehicle left without incident for two days... can a weak purge valve cause this problem? tested fine in the bays. any help would be greatly appreciated...

11 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Suburban 1500 LS

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Suburban 1500 LS

VIN 3GNFK16TX4
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsFuel in Cannister
OccursAlways
Misc.New Cannister and Vent Valve

Trouble Codes

P0455EVAP System Very Large Leak Detected
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Suburban 1500 LS

VIN 3GNFK16TX4
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsFuel in Cannister
OccursAlways
Misc.New Cannister and Vent Valve

Trouble Codes

P0455EVAP System Very Large Leak Detected