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2006 GTO Evap Hose Routing

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Old Mar 20, 2016 | 08:34 PM
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Default 2006 GTO Evap Hose Routing

I have a 2006 GTO A4 car. I'm currently doing my heads and cam and unfortunately the EVAP lines going to the evap purge solenoid have somehow been lost. I believe I can find replacements through GM, and I have the shop manuals but they don't show the specific routing of the EVAP hoses except where they attach to the purge solenoid itself. Could someone please take some photos of their evap purge hoses specifically where they attach to the intake manifold and the line that runs back to the vent tube connection that's right below the fuel line it's located on the firewall. Thanks I would really appreciate it!
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Old Mar 20, 2016 | 09:02 PM
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Default Ok I think I may have it.

I found some better pics online. It looks like the line from the furthest connection to the solenoid goes to the intake manifold on the left-driver side- just behind the throttle body. The other one runs from the inner side connector toward the fire wall. I dont remember if that line splices into anything else or if it is one line that goes to the metal vent tube just under the metal fuel line tube on the fire wall. BTW, If anyone has these hoses I will be posting a wtb ad in the parts section of the forum. Please respond to that request there. However, if anyone could tell me please if the plastic hose running back toward the firewall is one piece that ends at the metal tube I would greatly appreciate it-thanks!

Last edited by doww301; Mar 20, 2016 at 09:09 PM.
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Old Mar 20, 2016 | 09:32 PM
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Default Another question

I was wondering, do these evap hoses have to be the factory ones or can I just get some rubber hose and run those lines with that so long as they're tight? Thanks
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Old Mar 22, 2016 | 03:33 AM
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Rubber fuel line is fine.
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Old Mar 22, 2016 | 12:12 PM
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Default Thanks

Thanks- thats good to know-saves me some money.
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