Psych0matt Posted October 13, 2006 Report Share Posted October 13, 2006 I think I need help with this. I'm trying to figure out my vaccuum line routing, and it appears to be off of this diagram. Ok, so the PCV line (purple) appears to go to the front valve cover. however, my yellow line appears to go to the front valve cover, where as my purple line (which had a pcv valve) is the one that goes no where right now. so my assumption is that the pcv valve is the larger one on top and it goes to the valve cover? and the one i have currently on the front valve (yellow) cover goes to the canister purge solenoid valve? i hope i made sense Quote Link to comment Share on other sites More sharing options...
GOT2B GM Posted October 13, 2006 Report Share Posted October 13, 2006 I think you should double check your vaccum lines. That yellow purge line is much smaller in diameter than the purple PCV line. I don't think its possible to interchange them due to the size difference. Quote Link to comment Share on other sites More sharing options...
Psych0matt Posted October 13, 2006 Author Report Share Posted October 13, 2006 well, that would normally be true, except theres rubber vaccuum hose in between and some t's and other stuff, so im not even sure now. i wish i had another car with the engine for reference Quote Link to comment Share on other sites More sharing options...
GOT2B GM Posted October 13, 2006 Report Share Posted October 13, 2006 Well, I guess I would use that diagram as a guide and re route all your lines back to stock. Quote Link to comment Share on other sites More sharing options...
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