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Ron Z.
Ron Z., - Jeep Tech -
Category: Jeep
Satisfied Customers: 17791
Experience:  18+yrs experience. State Inspector & Jeep Diagnostics/Repair
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2003 Jeep Liberty: real the blower motor or something else?

Resolved Question:

2003 Jeep Liberty...Fan blower nothing comes out on 1 or 2 but on 3-4 it comes out real good, is it the blower motor or something else?
Submitted: 5 years ago.
Category: Jeep
Expert:  Ron Z. replied 5 years ago.

Welcome to! My name is DriveFast71(Ron) and I will do my best to answer all of your questions completely and accurately.


Most commonly, when the Blower Motor only operates on the higher settings, this is a sign of a failing Blower Motor Resistor (eventually it will be "just" the highest setting, and then over time, none at all). The blower resistor is mounted to the HVAC housing, behind the glove box. Open the glove box door, and let it hang to access.


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