So just how hard is it to change? Mines out only blows ice cold on high,while it doesn't bother me cause I can adjust it from max a/c to the lower setting and adjust the thermostat.

 

It is no big deal. If I recall correctly it is a couple screws and a plug. Hardest part is getting to the screws they face downward underneath the glove box just not much room to stick your head, arm and screw driver with lower dash and seat in the way but not bad at all. You will be more irritated at the price of the resistor. I think it was a fifteen minute job with a screwdriver or nutdriver cant remember which.

 

Even if they were made out of gold it would be cheaper.

 

Only blowing on high IS the resistor. Easy fix.

Only blowing cold sounds like a blend door sticking...PIB to fix.