I changed the coolant on my 1996 Z28 and now the fans don't come on at all.
I've let the air out of my lines (at top) and She's full of coolant???????
Anyone ever have this problem???????

HELP..................

 

Try a search. Its probobly the coolant temp sensor on the water pump or a realy, switch relays with one that you know works and see if they come on. Shbox.com will give you part number and price. http://shbox.com/1/temp_sensor1.jpg

 

did you disconnect the electrical lines at the fans??? i did that and i felt like an idiot when i was putting my motor back in...

 

Shoebox has a good troubleshooting guide for the cooling system:

http://shbox.com/1/4th_gen_tech2.html#cooling