So I rerouted the CCV hose to end near my Transfer Case, and now when the truck is idling, there is a small amount of white/greyish smoke coming out of the end of the hose. If I am at a stoplight with the windows down I can smell it, and it's starting to bug me. Is this normal, and I terminated the hose too close to the cab? If so, I am going to run it back behind the rear axle. TIA