Car overheating problem for a 1995 corvette!!! Help! Please

[dandeluxe]

When running w/ the air off, neither fans run, causing the motor to overheat. with the air on, both fans run, and the temp is normal. fuses is good, i have taken the car to 2 places, neither can find the problem. 1 place says he is studying the schematics, but no luck. i know the car has 2 temp sending units, could one of these be bad? weather is so f--king bad the i am not planing to move the car till spring(if you live close to chicago you will know what i mean)!! can anyone help, has anyone had this problem before?

thanks

 

[zora]

Do you have a check engine light on? It could be the sender that activates the relay turning on the fans. I recommend you contact a local Corvette club and find out where people take their cars to be repaired in your area.

 

[Chuzz]

Possible clog in the radiator or heater core, faulty thermostat, cooling fan relay etc. Too many variables without doing some diagnostics first. I have a good friend that lives outside Chicago and I've heard all about how rough a winter it's been so far. I feel for you guys.

 

[dandeluxe]

No, the check engine light is not on.

Thank You guys for your responses.