Re: capless fuel cap vent
The fuel filler door on my 2014 GC Summit Ecodiesel has not fit tightly since delivery and I noted the poor fit at the time of delivery. Despite the dealer's two attempts to make the door fit tightly, it does not fit tightly and is not flush with the adjoining body area. This video demonstrates how water (and other debris) can enter the fuel filler area. There is no cap and water is observed in the filler tube if no plastic covering is present. This video illustrates the problem.