On the 2013 models there weren't any problems but in 2014 they had all kinds of issues. They used a suburban furnace with a plastic fan and it would melt.
In 2015 they went with a new furnace manufacturer and it is standard 40k btu with a metal fan blade. They relocated the exit spot and made some huge improvements.
Goosenecks have never had a problem just the 2014 bumper pulls.
Heres a pic of my 15 20' bumper pull, I'm pumped and so happy it is black and all figured out. Oww OWWWW
In 2015 they went with a new furnace manufacturer and it is standard 40k btu with a metal fan blade. They relocated the exit spot and made some huge improvements.
Goosenecks have never had a problem just the 2014 bumper pulls.
Heres a pic of my 15 20' bumper pull, I'm pumped and so happy it is black and all figured out. Oww OWWWW