Ok guys, Ive tried everything. I have a 94 Buick Regal, 3800. The cooling fans wont run. This vehicle has a high and low fan, I cant get either to work. I tried hot wiring the fans to the battery and both do work. I flushed the Rad and installed a new Thermostat. I replaced the Coolant Temp Sensor. I double checked the relays and the fuses. I checked the wiring and everything seems to be ok. The oil is clean, no water. There is no signs of a blown head or gasket. The vehicle gets a little over 220 degree but never overheats. My vehicle does not stall and runs great except for the fan issue. Even when I turn the AC on neither fan will operate. Any thoughts or ideas? Any suggestions? Thank you very much!
have the same problem?
Sunday, February 12th, 2012 AT 2:24 AM