04’ CM870 pushing coolant out of overflow and upper radiator hose

[Redland1]

I have an 04’ ISX that is pushing coolant out of the overflow tank and has coolant around the upper radiator . I would find a small trail of coolant coming out of the overflow tank once in a while but nothing like this and never from the upper hose.

Also have the middle fuel actuator leaking from the rear. Is there an o-ring or seal that can be replaced or does the actuator need replaced.