1991 Camaro RS. Fan Problem
Trainfool
10-27-2009, 11:00 PM
Is The radiator fan supposed to be on all the time? Or is it on a thermal switch?
91 bird
10-28-2009, 09:39 PM
it will be on a thermal switch. depending on the engine, the fan should come on somewhere between 215-220 degre. if your ac works. fan should come on when the ac, or defrost is on.
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