Originally Posted by bandit1948
there is a relay that operates the fan and it could be bad ! did you change the thermostat ? it might be sticking part of the time !
No clue where that relay is, gonna assume in fuse panel under dash or relay box under hood.
thermostat is new and working, temp stays just shy of "NORMAL", when the fan is working.
Hoods up right now gonna go have a looksie. Thanks for the help/leads.