Well just finished painting and mounting a the third RS bumper second pair of side skirts and the back bumper and now shes overheating. I never hear the low speed/temp fan come on anymore. The car runs nice and cool on the freeway but once I get off the freeway she heats up quick and the high temp fan starts and cools her off and turns off and then turns back on a few minutes later. I think the low temp fan isn't working because I never hear it come on and I never hear it after I shut her down either. Should I first check the fanswitch in the radiator? Or could it be the aux. water pump (i am not sure about his one) or even the thermostat? I am a little lost. I don't think its the thermostat because both the lower and upper radiator hoses heat up eventually. What about the fan control module? I am not to sure as to what that bad boy does. Any steps to fix this problem would be greatly appreciated as I know this has been coverd before but all the archived stuff was sort of helpless.