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dont have a clue :)
The heater blower motor will most likely be located under the dash by the heater core assmebly, but first you need to be sure that that's the problem, it could just be wiring to the blower motor. Shouldnt be too hard to replace, and should be simple to find,
first change the blower resistors first , way easier and #1 cause of motor dead. after main switch and fuse. the procedure is long and hard. you need to go to the library and print out the chiltons e-sources on that .
The blower motor is on the passenger side underneath the dash. Its not hard to get too. It has 3 or 4 screws and it takes a little manipulation to get it out but its a simple job. Took me about 30min. to remove and replace it.
Passerger side under the dash...not too hard to change
Engineering
If it's a fan speed issue check the blower motor resistor & the blower motor. Check the plugs at the resistor and blower motor for burn marks also.
From what I have read online, it should be near the actual blower motor under the dash. They say it is easy to replace, but hard to get to. I plan on replacing mine as soon as I get paid.It is behind the blower motor...How_do_you_replace_the_resistor_on_the_blower_motor_of_a_2002_Buick_Century_The_fan_works_are_on_higher_speeds_only_Does_not_work_on_low_speeds
I have a 2002 Chevy Impala and I had the same question. Mine is under the passenger side glove box in back of the blower motor up against the firewall. Mine is very hard to get at, I am thinking of taking the blower motor off so I can get at it better. Anyway, I would guess it would be right by the blower motor...:)
It's not hard, it's very easy.
It's located behind the glovebox, on the passanger side of the dash. How hard is it to get to the fan motor?
under the hood back center of firewall hard to get to