Fleetwood trunk popper question

Ok so I thought my popper was not working, or a acuator or w/e but the other day it actually WORKED...but then I tried today and it did not.

So it has to be a connection problem, a loose wire???

Anyone have an idea?

Thanks.

Also, on a side note...does anyone know of a tech write up for making the side chrome moldings tight again, a couple are kinda loose.

thanks guys.