The blower motor is located under the dashboard behind the glove box. Remove the glove box, passenger side scat and the blower motor will be visable.
o4 grand prix gt blower motor were is it located
Bad fan switch Bad fuse Bad resistor pack on blower motor Bad blower motor
trying to locate ,the resister to the blower motor foe 2003 grand prix gt
Blown fuse, bad blower motor switch, blower motor itself, or a defective blower motor resistor pack.
Resistor is located behind the blower motor assembly.
You can test your heater blower motor by connecting a ground wire to the ground. Connect a power wire, from the battery to the positive post. If the blower motor turns it is working, and if it does not it is bad.
Usually against the passenger firewall
i have an 03 grand prix and yes it was the blower motor resistor also check there is a fuse for fan low and fan high or something like that
it is probley not the blower switch. if your fan runs on 3,4 and 5 it is your blower motor resister.
i broke down and paid to have this fixed. My mechanic said this is a fairly common problem on the older grand prixs. He had to replace the relay as well as the blower motor, total cost was $400.
Have you checked your coolant? Kind of obvious but sometimes overlooked.
Your blower motor is going out. Be prepared to replace it soon or it will just quit working all together.