Heater Cores and Blower Fans
Geo Prizm
Ford Expedition Eddie Bauer

How do you replace a heater blower motor in a 1990 Geo Prizm?


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Wiki User
2015-07-15 21:00:21
2015-07-15 21:00:21

Remove the 2 screws from the glove bos striker and take it off. Detach the rear upper glove box panel, then disconnect the wire from the blower and take off the rubber air hose between the blower and housing. Next disconnect the cable fron the case and remove the 3 blower case mounting screws and lower the case. Take out the 3 mounting screws and lift the motor out. If you're putting in a new one, you'll either have to reuse the wheel or buy a new one.


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