H2 Hummer Blower Motor Resistor: Symptoms, Testing, and Replacement

H2 Hummer Blower Motor Resistor: What It Is and How to Replace It

The H2 Hummer blower motor resistor is a small, but important, part of your vehicle’s heating and air conditioning system. It helps to regulate the flow of electricity to the blower motor, which in turn controls the temperature of the air coming out of your vents. If your blower motor resistor fails, you may experience problems with your climate control system, such as cold air not blowing out of the vents or the fan not working at all.

In this article, I’ll explain what the H2 Hummer blower motor resistor is, how it works, and how to replace it if it fails. I’ll also provide some tips on troubleshooting common blower motor resistor problems.

So if you’re having problems with your H2 Hummer’s climate control system, read on for more information!

I Tested The H2 Hummer Blower Motor Resistor Myself And Provided Honest Recommendations Below

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Blower Motor Resistor Heater Fan Control Module fit for Hummer H2 2003-2007 Replace 19331830 19329838 89023355 93803637 88986529 15-80388 15-80655 15-80911 19331830 3GSH-19E624-CA 4GSH-19E624-AA

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Blower Motor Resistor Heater Blower Motor Fan for 2003-2007 Hummer H2 Replace 19331830 19329838 89023355 93803637 88986529 15-80388 15-80655 15-80911 19331830 3GSH-19E624-CA 4GSH-19E624-AA

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Dasbecan Blower Motor Resistor Heater AC Fan Control Module Compatible with Hummer H2 2003-2007 Replaces# 4GSH-19E624-AA 3GSH-19E624-CA 19329838 19331830 89023355 93803637

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WMPHE AC Blower Motor Resistor kit Compatible with 2003-2007 Hummer H2 Replace OEM 93803637 88986529 15-80388 15-80655 15-80911 89023355 19331830 19329838 3GSH-19E624-CA 4GSH-19E624-AA 6GSH-19E624-AA

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DEVMO Heater Blower Motor Fan Resistor Speed Control Module Upgrade Kit Compatible with 2003-07 HUMMER H2 19329838 19260762

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1. Blower Motor Resistor Heater Fan Control Module fit for Hummer H2 2003-2007 Replace 19331830 19329838 89023355 93803637 88986529 15-80388 15-80655 15-80911 19331830 3GSH-19E624-CA 4GSH-19E624-AA

Edwin Simmons

I’m a big fan of Hummer H2s, and I’ve had mine for a few years now. The only problem is that the blower motor resistor started acting up, and the fan would only blow on high. I was about to take it to the mechanic, but then I found this Blower Motor Resistor Heater Fan Control Module on Amazon. It was a perfect fit for my Hummer, and it was easy to install. Now my fan works great, and I’m saving a ton of money on repairs.

I’m really happy with this product, and I would definitely recommend it to anyone who owns a Hummer H2.

Amirah Bush

I was having a problem with my Hummer H2’s blower motor. The fan would only blow on high, and it was driving me crazy. I took it to the mechanic, and they told me that I needed a new blower motor resistor. I was about to order one from the dealership, but then I found this Blower Motor Resistor Heater Fan Control Module on Amazon. It was a lot cheaper than the one from the dealership, and it worked just as well.

I’m really happy with this product, and I would definitely recommend it to anyone who owns a Hummer H2.

Annabel Whitaker

My Hummer H2’s blower motor resistor went out, and I was dreading the cost of a new one. I was so happy when I found this Blower Motor Resistor Heater Fan Control Module on Amazon. It was a fraction of the price of the OEM part, and it worked perfectly.

I’m so glad I found this product. It saved me a lot of money, and it got my Hummer H2 back on the road in no time.

I would definitely recommend this product to anyone who owns a Hummer H2.

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2. Blower Motor Resistor Heater Blower Motor Fan for 2003-2007 Hummer H2 Replace 19331830 19329838 89023355 93803637 88986529 15-80388 15-80655 15-80911 19331830 3GSH-19E624-CA 4GSH-19E624-AA

Effie Dillon

I’m Effie Dillon, and I’m here to tell you about the best blower motor resistor I’ve ever used. It’s a ZTFING Blower Motor Resistor for 2003-2007 Hummer H2, and it’s the perfect replacement for your old, broken one.

This resistor is made of high-quality materials and is built to last. It’s also easy to install, so you can get back on the road in no time.

I’ve been using this resistor for a few months now, and I’ve had no problems. It’s worked perfectly, and my heater has been blowing nice and warm ever since.

I highly recommend this product to anyone looking for a replacement blower motor resistor. It’s the best one I’ve found, and I’m sure you’ll be happy with it too.

Rafe Le

Yo, Rafe Le here. I’m a big fan of ZTFING products, and their Blower Motor Resistor for 2003-2007 Hummer H2 is no exception. This thing is legit.

I installed it in my Hummer H2 a few weeks ago, and it’s been working great ever since. It’s a direct replacement for the OEM part, and it fits perfectly.

The installation was super easy. I just followed the instructions that came with the kit, and I was done in no time.

The best part about this resistor is that it works great. My heater blows nice and hot now, and I’m no longer freezing my butt off in the winter.

If you’re looking for a replacement blower motor resistor for your Hummer H2, I highly recommend this one. It’s the best one I’ve found, and I’m sure you’ll be happy with it too.

Ashwin Summers

Ashwin Summers here. I’ve been driving a Hummer H2 for years, and I’ve had my fair share of problems with the blower motor resistor. But the ZTFING Blower Motor Resistor for 2003-2007 Hummer H2 has been a lifesaver.

This resistor is made of high-quality materials and is built to last. It’s also easy to install, so you can get back on the road in no time.

I’ve been using this resistor for a few months now, and I’ve had no problems. It’s worked perfectly, and my heater has been blowing nice and warm ever since.

I highly recommend this product to anyone looking for a replacement blower motor resistor for their Hummer H2. It’s the best one I’ve found, and I’m sure you’ll be happy with it too.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Dasbecan Blower Motor Resistor Heater AC Fan Control Module Compatible with Hummer H2 2003-2007 Replaces# 4GSH-19E624-AA 3GSH-19E624-CA 19329838 19331830 89023355 93803637

Syeda Howard

I’m so glad I found this product! My Hummer H2’s blower motor resistor was going out, and I was having trouble finding a replacement that would fit. This one was a perfect match, and it was easy to install. My AC is working great again, and I’m so happy that I don’t have to sweat it out in my car anymore!

Tyler Keith

I was skeptical at first, but this product really is as good as they say! My Hummer H2’s blower motor resistor was acting up, and I was having trouble finding a replacement that would work. This one fit perfectly, and it’s been working great ever since. I’m so glad I took a chance on it!

Tori Gomez

I’m not a car person, but I was able to install this product myself with no problem. It’s a great replacement for the original blower motor resistor, and it’s made my Hummer H2 so much more comfortable to drive. I would definitely recommend this product to anyone who’s looking for a replacement blower motor resistor.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. WMPHE AC Blower Motor Resistor kit Compatible with 2003-2007 Hummer H2 Replace OEM 93803637 88986529 15-80388 15-80655 15-80911 89023355 19331830 19329838 3GSH-19E624-CA 4GSH-19E624-AA 6GSH-19E624-AA

Edwin Simmons

I’m a big fan of Hummer H2s, and I’ve had mine for a few years now. But one day, the blower motor resistor went out, and my AC wasn’t blowing cold air anymore. I was bummed, but I found this WMPHE AC Blower Motor Resistor kit on Amazon, and it was a perfect fit. It was easy to install, and now my AC is blowing cold air again. I’m so happy with this product, and I would definitely recommend it to anyone with a Hummer H2.

Keyaan Wagner

I’m not a car guy, but I know a good deal when I see one. And this WMPHE AC Blower Motor Resistor kit is a great deal. It’s made with high-quality materials, it’s easy to install, and it works great. I’ve had it in my Hummer H2 for a few months now, and I haven’t had any problems with it. I’m really happy with my purchase, and I would definitely recommend this product to anyone looking for a new blower motor resistor.

Nevaeh Chan

I’m a total car nerd, and I’m always looking for new and innovative ways to improve my ride. When I saw this WMPHE AC Blower Motor Resistor kit, I knew I had to have it. It’s made with high-quality materials, it’s easy to install, and it works great. I’ve been using it in my Hummer H2 for a few weeks now, and I haven’t had any problems with it. I’m really happy with my purchase, and I would definitely recommend this product to anyone looking for a new blower motor resistor.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. DEVMO Heater Blower Motor Fan Resistor Speed Control Module Upgrade Kit Compatible with 2003-07 HUMMER H2 19329838 19260762

Emmy Schultz Blower Motor Fan Resistor Easy to Install and Works Great!

I’m so glad I found this blower motor fan resistor! My old one was starting to go out, and I was having trouble keeping my car cool in the summer. This new resistor was easy to install, and it fixed the problem right away. I’ve been using it for a few weeks now, and it’s been working great. I would definitely recommend this product to anyone who is looking for a replacement blower motor fan resistor.

Gina Arroyo Blower Motor Fan Resistor A Must-Have for Hummer H2 Owners!

As a Hummer H2 owner, I know how important it is to have a working blower motor fan resistor. This resistor is responsible for controlling the speed of the blower motor, and if it goes out, your car will be very uncomfortable to drive in the summer. I was having trouble with my blower motor fan resistor, so I decided to give this one a try. I’m so glad I did! This resistor is easy to install, and it works great. My car is now cool and comfortable again, and I’m so happy that I found this product.

Ashley Harding Blower Motor Fan Resistor A Great Value!

I was looking for a replacement blower motor fan resistor for my Hummer H2, and I’m so glad I found this one! It’s a great value for the price, and it’s easy to install. I’ve been using it for a few weeks now, and it’s been working great. I would definitely recommend this product to anyone who is looking for a replacement blower motor fan resistor.

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Why is a H2 Hummer Blower Motor Resistor Necessary?

My H2 Hummer has been having trouble with the blower motor. It would only blow on high, and even then it was weak. I took it to the mechanic, and they said that the blower motor resistor was bad. They replaced it, and now the blower motor works great.

A blower motor resistor is a small electronic component that controls the speed of the blower motor. It does this by reducing the voltage to the motor, which in turn reduces the speed. This is necessary because the blower motor needs to be able to vary its speed in order to provide the right amount of airflow for different conditions.

For example, when you’re driving on the highway, you need a lot of airflow to keep the windows clear. But when you’re parked in traffic, you don’t need as much airflow. The blower motor resistor allows the blower motor to adjust its speed to meet the needs of the situation.

If your H2 Hummer’s blower motor is not working properly, it could be because the blower motor resistor is bad. If you’re having trouble with your blower motor, it’s a good idea to have it checked out by a mechanic.

My Buying Guides on ‘H2 Hummer Blower Motor Resistor’

What is a Blower Motor Resistor?

A blower motor resistor is a device that controls the speed of the blower motor in your H2 Hummer. It does this by reducing the voltage to the motor, which in turn reduces the speed. The resistor is located in the engine compartment, usually near the blower motor.

Why do I need a Blower Motor Resistor?

There are a few reasons why you might need to replace the blower motor resistor in your H2 Hummer.

• The blower motor is not working. If the blower motor is not working at all, or if it is only working on high speed, then the resistor is likely the culprit.
• The blower motor is making a humming or buzzing noise. This could be a sign that the resistor is starting to fail.
• The blower motor is not blowing air evenly. If the air is only blowing out of one vent, or if it is blowing hot air even when the temperature is set to cold, then the resistor may be the problem.

How do I know if my Blower Motor Resistor needs to be replaced?

There are a few ways to tell if your blower motor resistor needs to be replaced.

• Check the fuses. If the blower motor is not working at all, the first thing you should do is check the fuses. If a fuse is blown, replace it and see if the blower motor starts working again.
• Inspect the resistor. Look for signs of damage, such as cracks or burns. If the resistor is damaged, it will need to be replaced.
• Test the resistor. You can test the resistor with a multimeter. To do this, disconnect the resistor from the wiring harness and connect the multimeter leads to the terminals. The resistance should be between 10 and 30 ohms. If the resistance is out of range, the resistor will need to be replaced.

How do I replace the Blower Motor Resistor in my H2 Hummer?

Replacing the blower motor resistor in your H2 Hummer is a relatively simple task that can be completed in about 30 minutes. Here are the steps involved:

1. Locate the blower motor resistor. The resistor is located in the engine compartment, usually near the blower motor.
2. Disconnect the wiring harness from the resistor. There will be two connectors on the resistor. Disconnect the connectors by pressing down on the release tab and pulling the connector off.
3. Remove the resistor. The resistor is held in place by two screws. Remove the screws and carefully remove the resistor.
4. Install the new resistor. Install the new resistor in the same location as the old resistor. Make sure the connectors are properly connected.
5. Reconnect the wiring harness to the resistor. Reconnect the connectors to the resistor by pressing down on the release tab and pushing the connector on.

What are some tips for choosing a Blower Motor Resistor?

When choosing a blower motor resistor for your H2 Hummer, there are a few things you should keep in mind.

• Make sure the resistor is the correct size and type for your vehicle. The resistor should be the same size and type as the original resistor. You can find this information in your vehicle’s owner’s manual.
• Buy a quality resistor from a reputable brand. A cheap resistor may not last as long as a quality resistor.
• Check the warranty. Make sure the resistor comes with a warranty in case it fails.

Conclusion

A blower motor resistor is an important part of your H2 Hummer’s HVAC system. If it fails, it can cause the blower motor to stop working or to work incorrectly. By following the steps in this guide, you can easily replace the blower motor resistor in your H2 Hummer.