So I purchased a 2011 Chevy Cruze 1.4Lt as my daily gas saver. When I got it I noticed the fan only comes on once in awhile. Plugged my motor medic and say it's always around 230°f. Of course the guage doesn't say that. Eventually the outlet crumpled due to the excess heat and was able to connect it to limp home. Decided to install new cooling fans, radiator, hoses and modified the thermostate to a chevy volt 176°f internals. Both where dorman brands. But now it runs to cold. Won't run over 150°f. Have a new mahle/clevite coming that's rated at 217°f. Little cooler than OEM. Any have an idea what I did wrong?