For Cryin Out Loud! I'm COLD!

[C. M. Wolf]

Ok, I now live in MT... darned cold around here!

...And I can't get my heater fan to work to save my life!

I've replaced... the heater radiator core, the fan switch on the dash, the fuses are good, and I've replaced the heater hoses within the dash side. I've insulated/wrapped the heater hoses to the heater radiator after replacing them. The water pump is new and as big & strong and guaranteed as I could find. The thermostat is a new 160 degree unit. The engine radiator is a new 4-core,(as large as I could fit into the thing without reworking the mounts and changing the fan shroud), that is now partially covered from mass air-flow. I'm running 80% anti-freeze and plug a heater on the block at night.

So, where else is something going to go wrong or what else can I check to get the heater fan to work??

Did I mention that it gets darned COLD around here?

TIA for any and all help.

Michael