fuel leak..
 

Got a fuel leak somewhere but can't find it I can smell fresh fuel when I get out after I cut my truck off and sometimes if I sit at a stoplight with the heat on I can smell it in the cab but not often. Any common place it could be leaking that im not looking?

You check the filter housing? Maybe the water drain lever has a worn o-ring and it's leaking when it idles. Mine was doing that for awhile, bought a bag of o-rings, found one that fit and it's been good ever since.

Ill check the lever I've looked all over the housing can't find a trace of fuel anywhere.