radiator fan wont start

I have replaced the fan motor and she still wont start up...doesnt look like wires are bad or fuses any suggestions about what to try or do ?????

Assuming the engine is overheating (and the fan is not switching on when it should), the next thing I would check is the temperature sensor that tells the fan to start (I don't have one of the newer TA's, but there must be a sensor that tells the fan to start when the temperature gets too high).

you either have a bad temp switch, (fan relay gone bad had this problem on a 91 camaro), or just a blown fuse. have you tested the fan. i always checked mine with a battery charger and 2 nails. and the fan will start up.

Single fan? Have you checked the fan relay? As I remember from my 90, its up on the firewall, left side along side the fuel pump relay.

thanks alot for the input guys im gonna try that and if u think of anything else let me know...thanks a bunch