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abe001

11-14-2006 11:59 PM

Code help

Can anyone tell me what a p0449 code stands for and what I need to do to get rid of it I have an 03 Blazer someone told a a purge solenoid, but I dont know what that is

rooster

11-15-2006 12:28 AM

RE: Code help

im looking at a list of codes and i dont see po449 but a couple of the PO440's(1-6) are the evaporative emissions control system(evap) and so are PO452-453

Chevy Lover

11-15-2006 02:41 AM

RE: Code help

PO449 is Evaporative Emission (EVAP) Canister Vent Valve. The valve is under the back of the truck. I f your spare is mounted under the truck, you will have to remove the tire to see the valve. See if the wire connector is tight, check for dirt around the valve.

RedBlaze

11-15-2006 03:33 AM

RE: Code help

P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction

abe001

11-21-2006 06:08 PM

RE: Code help

could you tell me what it looks like

rooster

11-21-2006 08:35 PM

RE: Code help

heres a couple of images of the valve andd soleniod:

[IMG]local://upfiles/4216/A593AB0CCF5C4DC490A5D2633068339A.gif[/IMG]

[IMG]local://upfiles/4216/A33FBAE88B7B47EBB25491875808B063.gif[/IMG]

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