blower motor resistor on 1994 Pontiac Grand Prix

where is the blower motor resistor located? how hard is it to change?

Asked by for the 1994 Pontiac Grand Prix
Blower motor resistor is in the heater core/evaporator housing under the dash. It is located next to the heater motor itself. The wires on the resistor pack are colored dark blue, blue ,tan and yellow.
wood this stop the blower from runing air heating
Hi, would this apply to a 2001 GMC Sonoma also??
2 more answers , 1 more comment
where is the resistor?
the control switch, when i put the air cond on the air blows to the winshell, the air should come to me.not the winshell
their is no air at all coming out,the blower is not working.