d_roedel

for thet past week mt car has not be warming up all the way, normally it gets to the 1st mark on the gauge and stays there, now it gets half way there and occilates a little,,

also, radiator fan does not come on, which leads me away from the gauge


any ideas before i change the thermo?

thanks

GOBOGIE

Thermo's are cheap (aren't they?). Sounds like I'd start there, but I'm a parts changer not a tech!