On Mon, 13 Mar 2017 01:54:33 -0000 (UTC), "Danny D."
wrote:

Pulled the Honda/Craftsman cord to start 'er up, and the cord has very
little tension on the return stroke.

http://i.cubeupload.com/q5oXeb.jpg

Pull stroke seems reasonably normal but the string won't rewind all the
way.

Leaves about a foot to a foot and a half loose.
What makes it go tight? Springs?

Pulled the cord, and the string doesn't go back.
I can coax it back most of the way, but then when I pull again, it doesn't
go back.

Any debugging hints?

Cords stretch. the recoil spring weakens. Pull the cowling and fix
both Huckleberry.