evap canister

2000 CHEVROLET TAHOE
95,000 MILES • V8 • 4WD • AUTOMATIC
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JBROWN
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I had noticed in the last few months when I get gas and unscrew the cap the tank has alot of negitive pressure in it you can hear it suck air for a few seconds. shortly after I noticed this the fuel pump went out so I changed that and still alot of negitive pressure in the tank. and im getting a e-vap code. wondering if it could be e-vap canister or scylionid on canister.. thanks Jeremy...
Jun 13, 2008 at 1:39 PM
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LEGITIMATE007
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sure thats exactly what it could be, besides a bad gas cap, because remember, a bad gas cap can do the same crap, so start with the cap then go to the evap canister solenoid then canister. the car is technically fairly new so yes I would go in that order of repairs. let me know whats the turnout
Jun 13, 2008 at 3:02 PM
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GROSSILLI
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Where is the evap canister located on a 1999 tahoe.
Dec 11, 2020 at 12:04 PM (Merged)
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SATURNTECH9
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Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.


https://www.2carpros.com/forum/automotive_pictures/416332_1999_chevy_tahoe_canister_1.jpg

there you go.
Dec 11, 2020 at 12:04 PM (Merged)