Removed my supercharger today to instal the CTS pulley. Everything was cake until I took the car out for a test drive and after 2 key cycles, CEL P2007. Checked for pinched vacuum lines under supercharger, none, all hoses in correct order. If it were a pinched line I would suspect both banks to throw codes?
What are the chances one of the flaps is actually stuck closed? When I had the blower off, I started pulling the covers off the valves so I could carbon clean them but didn't feel like dealing with the fuel injectors so I put it back together. Only thing I can think of. Also the purge valve seems to be clicking loud enough to hear but this would typically throw a p0441?
Any help would be great
Thanks,
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