Where is the Hummer 3 air conditioner blower located

SOURCE: air conditioner blower motor resister on dodge grand caravan

in my 2004 grand caravan it's behind the glove box and left of the blower motor. disconnect the wires first then remove the 2 screws to pull out the resistor unit. First make sure you have removed the negative of your batterie. I had the same pm that prevented the blower motor to operate in any speed. I hope this will help

honeymokey

• 3113 Answers
• Posted on Jun 27, 2009

SOURCE: The air conditioner/heater blower motor will not

replace blower control module

Donnie Matney

• 426 Answers
• Posted on Jul 30, 2009

SOURCE: how do I replace blower motor for heat and air

Removal Procedure

1. Remove the right side sound insulator. Refer to Instrument Panel Insulator Panel Replacement - Right Side in Instrument Panel, Gages and Console.




2. Disconnect the electrical connector (1) from the blower motor.
3. Disconnect the blower ventilation tube (2) from the module.




4. Remove the blower motor screws (1).
5. Remove the blower motor from the housing.

Notice: Refer to Fastener Notice in the Preface section.

1. Install the blower motor into the housing.




2. Install the blower motor screws (1) .
Tighten
Tighten the screws to 1.7 N·m (15 lb in).




3. Install the blower ventilation tube (2) to the module.
4. Connect the blower motor electrical connector (1) .
5. Install the right side sound insulator. Refer to Instrument Panel Insulator Panel Replacement - Right Side in Instrument Panel, Gages and Console.

SOURCE: Air Conditioner Blower Running Very Little Air Comes Out

Your recycle door may have broken off and fallen over the suction duct to your blower. You can verify this by removing the blower under the dash on the passenger side. Reach up into the duct and if there is a plastic door obstructing the duct, it has broken off. With a little manuvering you can remove the broken door through this hole and you will have air again, just no control of inside or outside air. Dodge has redesigned the housing for this recycle door which is supposed to stop this from happening. The redesigned housing and door come as a unit from Dodge for about $30.00 and this includes the electric actuator. This requires removing the Dash to change the housing so if your not ready for several hours work, take it to a mechanic.

SOURCE: Hummer H3 air condition blower will not come on -

I just fixed this exact problem in my 06 H3. It turned out to be the resistor pack in the blower motor. I had to replace the resistor(it shorted) and the small harness that spiders over the blower motor assembly(it melted). It was an easy fix and only about $50 in parts that you can order form any GM brand dealership. Check out the link and and look at parts #3 and #4. Good luck!