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2004 Erratic Blower Motor Operation Due to Failed Resistor and/or Fan Motor

Erratic HVAC blower motor operation may be caused by a failed blower motor and/or blower motor resistor . Our technicians tell us that if the blower motor resistor fails the blower motor should be checked. If the blower motor fails its functional test in should be replaced along with the failed blower motor resistor.

Affected Model Years

This issue affects model years 2004, 2008, 2009, 2010, .

20 people reported this problem

  • 2004 93,000 Miles
    blower motorbecame very loud then just stopped working all together.
  • 2004 0 Miles
    The blower is not working where can i find the resistor ive been test all airconditioning fuse and all of them is good.
  • 2004 45,000 Miles
    Fan was becoming erratic and then suddenly stopped. Yet to be fixed.
  • 2004 96,500 Miles
    Heater blower motor failed, also causing control module to fail
  • 2004 50,000 Miles
    Clogged drainage tube caused a water backup into the resister resulting in a short circuit. Replacement was required.
  • 2004 68,000 Miles
    A lot of noise in the ventilation system. Looks like the fan motor problem or it needs lubrication.
  • 2004 95,000 Miles
    heater blower motor needs replacing
  • 2004 25,345 Miles
    aircon suddenly not functioning
  • 2004 30,000 Miles
    Worked this morning, wasn't working on my lunch break.
  • 2004 65,000 Miles
    Blower Motor suddenly went out without warning. Currently looking for a cheaper than dealer place to purchase the Blower Transistor or Heater Control Transistor.

2004 Common Problems