If your fan control speed #1 stops working and then #2 stops working I believe it is the blower motor modual it is sometimes called blower motor resistor block.It is behind the fan motor , up under the passenger side of the dash and against the firewall. If you are looking underneath the dash, you will see a little black box in the position I described. It is being held in by 3 or 4 gold hex screws that are (I believe) .25'. Its not the fan motor control switch ....return that $165.00 part .....the blower motor modual is about $25 if you get it wholesale. These parts are usually not in stock and have to be imported from the Czech Republic, so order early.
Please email me a photo of where the blower motor resistor is and how to change it. Thanks, Michael. By the way I want it for a 2000 Sunfire not a Grand Am.
Check for a bad blower resistor at blower motor
How to change blower motor on 2000 grand am gt
no way dif motor monts
It has 3
Disconnect the battery and let the vehicle sit for 20 minutes... Remove the right side panel insulator (passengers side)... Remove the (BCM) body control module and set aside carefully.. Disconnect the power plug to the blower motor.. Remove the screws holding the blower motor.. Remove the blower motor......
EATC
If you have a Carquest auto supplier nearby, part #209283 (Blower motor w/wheel) and check the resister (if you only have high speed) also. Approx $200.00
The blower motor is located in the passenger footwell under the dash. You will need to remove the black cover which hides it and then remove the bolts from the bottom of the blower motor disconnect the wiring and reverse the procedure to install.
The blower motor resistor that sits behind the blower motor itself all the way against the firewall.
I am no expert; but, according to my Montana repair manual, the blower motor resistor is located under the dash on the passenger side. It can be accessed from inside the car. It's located behind the fan motor
More than likely as long as it has the same motor?