2007 Chev Silverado 1500 Classic 4X4 Evap System Vent Valve replacement.
Haynes Manual #24066 Page 6-17 Section 19 Steps 18 thru 21 shows how to replace the Evap System Vent Valve. The problem I have is this part now comes with a separate box filter which apparently is supposed to be mounted at a remote and cleaner location from the valve itself. This also involves installing a hose between the valve and the filter box. I need instructions for this filter box installation. The new part is ACDelco Part #214-2082. Thanks for any help you can give me.
Your repair is described in a Technical Service Bulletin (TSB) #02-06-04-0371. It is not really too difficult. We have sent additional information to you via email. We hope that it is helpful to you.