NOOOOO
Want to start a fire!!!
hOLLA SHITT
take a test light and check the power and ground from the blower connector you can turn the switch on and off to see if its getting P&G
If it is tap on the blower while your switch is on High if it comes on replace it, if it doesnt replace it because your getting a P&G so it has to come on... If your switch is on high and it works but not on the low speed its your blower resistor. If you don't have a P&G check fuses