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Old 09-15-2009, 04:47 PM
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Default code po449

I have a 2006 chev silverado and the check engine light came on.
The code that showed up was PO449.
Can anyone help with this problem?
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  #2  
Old 09-15-2009, 06:56 PM
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Here is an link to another website that talks about this issue...
http://www.automotiveforums.com/t932...0449_code.html
Hope it helps you out!
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Old 09-15-2009, 08:12 PM
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Either bad gas cap or vent solenoid is bad.
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Old 09-15-2009, 08:12 PM
 
 
 
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08, 2000, 2006, chevy, code, colorado, gm, gmc, gmctrucks, po449, sierra, sierrapo449, silverado, solenoid, vent

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