2011 silverado blower motor resistor recall. Where To Buy The Blower Resistor And Save.
2011 silverado blower motor resistor recall Aug 18, 2024 · When a blower motor only works on high speed, it usually indicates a problem with the blower motor resistor, which controls the fan speeds. Once you identify the problem, it will be easier for you to fix it accordingly. TEST 2: Using A Jumper Wire To Bypass The Blower Resistor. My AC/HEATER blows normal for 15 min then cuts off but I can hear blower running. The other, explained in TEST 2, is to bypass the blower switch and indirectly test the blower switch. If the voltage is good, then you have a blower motor problem or a poor ground to the blower motor. I turned the key on and walked back into the garage for a second and when I came back out to the truck the blower motor was running again. Nov 30, 2012 · Hi all. I checked the fuse, and it was blown. Dec 17, 2024 · The blower motor resistor (or control module, depending on your vehicle's configuration) regulates the speed of the blower motor. I tapped on the blower motor and it didn't come on then I tapped on that same cover more towards the driver side and the blower motor came back on. Jul 17, 2018 · Struggling with repeat blower motor resistor failures? Discover the main causes and solutions to prevent future burnout. Charlotte Lance 2004 Silverado Blower Motor Resistor Recall: The Homeowner's Guide to Renewable Energy Dan Chiras,2011-07-05 Presents information on how to improve a home s energy efficiency and switch to renewable energy resourses to provide electricity hot water heat and cooling for a home Automotive Oscilloscopes Graham Stoakes,2017-04-24 Provides information to help automotive technicians Dan Chiras 2004 Silverado Blower Motor Resistor Recall: The Homeowner's Guide to Renewable Energy Dan Chiras,2011-07-05 Presents information on how to improve a home s energy efficiency and switch to renewable energy resourses to provide electricity hot water heat and cooling for a home Automotive Oscilloscopes Graham Stoakes,2017-04-24 Provides information to help automotive technicians Sep 2, 2016 · When it wasn't working when we were in the u. Any idea on why this is happening?? Have it disconnected now 2007 new body silverado ltz crew cab How to Install Blower Motor Resistor Control Module on your 2007. There have been multiple reports of the blower motor resistor module overheating or melting, which would cause the blower motor to fail in your Silverado. Sep 20, 2022 · But do you know how to troubleshoot gmc sierra blower motor problems? The faulty motor can be the major culprit for the gmc sierra blower motor not working. it states "If the blower motor works in every position except high, the blower high relay is probably defective and must be replaced. Since the blower resistor/relay is assembled as a single unit it will be necessary to replace the entire unit" May 23, 2011 · My truck has this intermittent problem where the blower motor wont come on, The AC pump will kick on but not the blower, After driving for a little bit the blower will all of a sudden come on and start working properly. 3L, Katzkin leather, soft tonneau, bedliner OLD: 2010 Sierra All Terrain, 5. 1) The blower motor resistor is dead. My first thought replace resistor. Had to pull blower fuse from fuse panel to stop. Ive had the truck for a couple of years now Jul 26, 2025 · Learn what a car's blower motor does, how to recognize AC failure symptoms, and how to DIY replace the automotive components in this step-by-step guide. The blower motor is the main electric motor in the car HVAC system. The purpose of this blower motor is to allowing blowing air to come through the vents by transferring the electrical current. Is that where the resistor is located? I will post a picture later on. Nov 6, 2013 · The blower motor resistor is located right at the blower motor under the passenger side dash board. Then start over again. Nov 30, 2011 · GM finally sent out a recall on faulty fan wiring for 2006 Silverado. It does this regardless of whether or not I have the climate controls on Mar 16, 2025 · The blower motor resistor adjusts the amount of power delivered to the blower motor based on the fan speed setting you select. May 26, 2015 · Hi, Two other possibilities. About a month ago, my blower stopped working on certain speeds, then it quit working all together. Feb 19, 2012 · You will get things like this: heater blower motor & resistor recall heater motor NEW: 2021 Silverado LT Z71, 5. . Chevy Silverado Blower Motor Not Working: Possible Causes and How to Fix Your Chevy Silverado blower motor helps to blow air into every necessary duct in the HVAC system. This issue can also be caused by a faulty fuse, relay, or wiring within the HVAC system. I'm happy to say I saved the receipts. It worked, I drove it around town for probley 30 minutes turning the fan speed off/on and never had an issue. Transport Canada issued a recall notice February 21 covering both models and their sister vehicles from 2003 to 2007. Average repair cost is $330 at 68,550 miles. It is responsible for controlling the blower motor’s fan speed. Nov 13, 2023 · If you having problems with the blower motor then You may need to bypass it. So when the speed-regulating device stops working, the obvious sign is that you won’t be able to switch between different speed settings. variable speed, thermostat) except it doesn't seem like it puts out much air turned all the way on high. What to do: Check the blower motor resistor/control module. Any ideas? Feb 6, 2022 · Chevy Silverado 3500 HD – (Boykov / Shutterstock) The most common causes for AC fan blower motor not working in Chevy Silverado 3500 HD are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. It would not allow the link. If it's faulty, the motor may not operate at all, or it may only work at certain speeds. I fixed mine out of warranty over a year ago. But How to Bypass Blower Motor Resistor? Read to learn more. Replaced blower motor (under warranty thankfully) and everything has worked fine since. I pulled my blower resistor module, and the multiple pegs on the module were all corroded and oxidized. Read through these posts to, (also there are tons of posts on this forum about this). I have dual zone manual climate control with auto temp. i replaced Blower motor over a year ago and have no issues with it working set aside from the hot wires. You can often find it near the blower motor, under the dashboard. The fan is definitely blowing on all speeds now, it just seems super weak on the lower speeds, so I've got an ACDelco 15-81676 GM Original Equipment Heating and Air Conditioning Blower Motor on the way. I listed Rock Auto Repeat failure with blower motor resistor? Here's a permanent solution for an AC/Heater Blower Resistor that Keeps Burning Out? This video can help most cars with fan speed control problems. May 9, 2023 · Here are some common causes of the issue – Electrical Issues One of the most common reasons why a replaced blower motor and resistor might not work is due to electrical issues. 2012 Suburban 5. AcDelco part#1574175, or 1576168 or 1574176 or 1574169 Rock Auto I tried to give you the entire http addy, but to many brackets and such. Jul 30, 2020 · Common and known issue, the blower resistor is a bad design and they melt down. You may need a schematic to follow the circuit. 5" level lift, Grenade XD wheels, 305/55/20 Nitto Terra Grapplers Save Reply Quote Like ASTE25 13,286 posts · Joined 2011 #8 ·Feb 25 This repair was done on a 2009 Chevrolet Silverado 1500 LTZ 5. Any ideas what's wrong and how to fix this? Dec 20, 2019 · Check for voltage at the blower motor when the problem occurs. I hope it's the resistor. Feb 16, 2024 · The blower motor resistor regulates the amount of power given to the motor, dictating its speed. May 20, 2023 · The motor that runs the fan in the heating and air conditioning system in a car is called a blower motor. Customer: I have a 2011 chevy silverado 1500 LT 2wd Z71. The resistor is generally easy to reach and located near the blower motor itself, under the dashboard inside the HVAC housing. This knowledge can save you time and money by avoiding unnecessary trips to the mechanic. Resistor failure in your GMC Sierra can be caused by various factors, such as overheating, electrical issues, or simply wear and tear. 3L, Range AFM delete, 2. GM says they will reimburse for cost of repairs already done. Dec 26, 2017 · Remove skirting to find wiring harness between blower resistor and blower motor melted. Related Test Articles. May 29, 2016 · I recently purchased a used 07 silverado classic with dual climate controls with the blower motor not working, found there was no fuse for blower, installed a fuse and the blower motor would run all times with key off, did some testing and reading and came to the conclusion that the blower Sep 28, 2007 · The 2006 Chevrolet Silverado has 18 problems reported for blower fan stops working sometimes. :agreed::thumbsup::thumbsup: I'll even try for the cost of my Jun 29, 2015 · Chevrolet Silverado 2014-Present: Why Does My Blower Motor Not Work? Whether it's hot or cold, you expect your Chevrolet Silverado's AC or heater to take care of you. It's located inside the dash, often on the opposite side of the steering wheel or inside the engine compartment on the firewall. 3. If fuse is reinstalled blower begins to run again. Aug 16, 2011 · You are going to need to inspect the wiring connector at the resistor and blower motor. E. Replacing the blower motor resistor or checking the electrical components often resolves the problem. It uses a motor resistor and switch to control the speeds of airflow. I replaced the fuse, and it blew again, so I went and got a new resistor Feb 25, 2015 · The blower motor would intermittently drop voltage, thus causing the problem. Meter set on DCVolts with one lead to the red wire Oct 3, 2022 · Depending on how your particular model year of Silverado’s blower motor resistor question, it will still be able to turn on the blower motor when you turn the speed all the way up. I am having a problem with my blower motor on my 2004 Chevy Silverado 1500. I can't remember if the control circuit is pull up or pull down, but I believe it is pull down. Where To Buy The Blower Resistor And Save. But what to do if it doesn't? Part Installed: https://amzn. Jul 3, 2022 · 2006 chev silverado blower motor resistor gave out, replaced the plug which was burnt and melted to the resistor, resistor inside was burnt out also, could have cause a fire, no recall letter even tho GM had known about this problem, just a heads up , 56 bucks for the resistor, 8 bucks to 15 for the plug. In this video, you will learn 4 symptoms of a bad blower motor resistor. Feb 6, 2022 · Chevy Silverado 1500 – (Jonathan Weiss / Shutterstock) The most common causes for AC fan blower motor not working in Chevy Silverado 1500 are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. Got mine today. Jul 3, 2022 · I'm sure some of you guys have recieved the recall letters on the heater motor,resistor & harness from GM on 03-07's I got 2 so far , so I took the truck in to the dealer trying to be proactive I was told unless it is malfunctioning they will not do anything mine is not acting up at all As Nov 11, 2025 · Learn the main symptoms of a bad blower motor resistor and the replacement cost to restore proper heating and cooling control. I'm thinking the blower motor has a bad ground. 3L Extended Cab Pickup 4-Door 4WD Automatic and the process should be similar on the following vehicles: 2007 Chevrolet Silverado 1500 Jul 25, 2014 · So I jumped on here and researched what's up and found that the Blower Motor Module Resistor die on these trucks and or the blower motor dies. Want a light breeze or a strong blast? The resistor regulates the electrical flow. Nov 30, 2016 · So a heads up my 2011 Silverado started having blower motor problens. In addition, It’s not only important for Jan 31, 2014 · Basics Of Troubleshooting The Blower Motor Resistor. Blower motor began running on high and will not shut off even when truck is turned off. You can access the resistor module behind the fuse box located on the driver's Jul 8, 2023 · Troubleshooting blower motor and resistor issues in your vehicle? Learn how to diagnose and fix the problem to restore airflow. A blower motor resistor or a blower motor control module is the part that controls the speed of the blower motor. Disconnect the connector from the resistor module. AcDelco part #1581638 Rock Auto 2) The actual control panel circuit switch took a dive. p. heater blower motor & resistor recall To fix, I think they sell an updated wiring connector, and updated blower resistor. I thought everything was good and I went to use my truck last night and the blower would not kick on again. Much cheaper expense wise. The harness and connectors all look good to me, not melted, fried, etc. TEST 1: Verifying Blower Speed Switch Voltage Inputs. Whether you're troubleshooting a faulty blower or Jun 18, 2015 · Chevrolet Silverado 1999-2006: Why Doesn't My Blower Motor Work? If you notice your blower motor is not functioning on certain speed settings, has a burning plastic smell, or the blower continues to run with the ignition in the off position, it may be time to replace your blower motor. If the wiring or electrical connections are damaged, it can prevent the blower motor and resistor from functioning correctly. If you go to the search section and put in blower motor or a/c you will find all the info you are looking for. Resistor Module Connector and Blower Motor Resistor Replacement Remove the blower fuses (Htr A/C & HVAC 1 fuses). Moreover, it empowers you to take control of your vehicle’s maintenance and understand the inner Nov 4, 2011 · 2006 Silverado Blower Motor Resistor Problems The 99-06 GMT800 Chevy and GMC Message Board In this video, I walk you through the steps on how to diagnose an HVAC fan or blower motor in a 2007 to 2014 Chevy Silverado, Suburban, and Tahoe. Feb 1, 2014 · One is to do a multimeter continuity test of the specific circuits that should be 'closed' when you turn the dial to the different blower motor speeds. Watching this video will help you diagnose whether it is time to replace your blower Jul 14, 2021 · Is your car's A/C fan not working? Read our detailed guide on how to replace the blower motor resistor to avoid sweating in a hot car this summer. I turn truck off wait 20 min and start it up and will blow ac or heat fine for another 15 the no air flow but the blower motor runs I can hear it. Nov 7, 2016 · Well I installed the blower motor resistor. Unplugged the resistor and blower motor and looked over all the plugs. Another common problem will be the blower motor will stick in the ON position and never shut off. Here are some steps you can take to confirm whether or not this replacement is necessary. May 26, 2011 · 2005 Chevrolet Silverado blower resistor fire Carquestions - Ottawa - In late February GM Canada started to send out recall notices for 190,310 Chevrolet and GMC full size pickups such as the Silverado and Sierra. If it does move to the next step. Note: Connector replacement is required even if the connector was replaced on a previous service Sep 8, 2024 · This weekend I changed the blower motor, the Resistor and the wiring harness from the blower motor to the resistor. How to Replace Blower Motor Resistor 2007-2013 Chevrolet Silverado Jun 30, 2015 · Step 1 – Check the resistor module It could be overheated. You should take the blower motor out and inspect it and at least change the resistor pack for it. Feb 6, 2022 · Chevy Silverado 2500 HD – (Boykov / Shutterstock) The most common causes for AC fan blower motor not working in Chevy Silverado 2500 HD are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. We would like to show you a description here but the site won’t allow us. Lower the close-out panel enough to gain access to the resistor module connector. My Chevy Air Conditioning Blower Motor is Not Working On Any Speed. Anybody out there have access to a schematic if he needs it? Nov 11, 2017 · Inspect the connectors as suggested above first, you won't see soot, just melted plastic. The Cheap Blower Motor Resistor Control Module Fixed My Tru Jan 8, 2016 · The blower motor resistor is an electrical component that is a part of the vehicle's heating and air conditioning system. 2004 Silverado Blower Motor Resistor Recall: The Homeowner's Guide to Renewable Energy Dan Chiras,2011-07-05 Presents information on how to improve a home s energy efficiency and switch to renewable energy resourses to provide electricity hot water heat and cooling for a home Automotive Oscilloscopes Graham Stoakes,2017-04-24 Provides information to help automotive technicians systematically Oct 15, 2013 · 2005 Silverado Crew Cab. Jul 30, 2016 · Ok, got out the book. For this, You can operate and regulate cabin temperature according to your preference. Troubleshooting the blower motor problems in gmc sierra is not much complex if you diagnose the problem. It seems GM Canada thinks the cold climate and road salt has Nov 7, 2025 · Do you think your vehicle’s blower motor resistor is bad? This is how to test your blower motor resistor. Jun 23, 2025 · Understanding how to test a blower motor resistor with a multimeter is an essential skill for any car owner or DIY enthusiast who wants to troubleshoot and repair their vehicle’s climate control system. They look fine. The fan would not turn of I still had heat but no fan . This is under the dash on the pass side of the truck. Is your heater / ac blower motor not pushing air through the vents? Maybe its coming on then off? Rob shows us the quick fix / tips Jan 30, 2014 · pull the cover and check the wiring for the blower motor and resistor they are very well known to melt and/or burn the connectors, the last thing you want is to find your truck burned to the ground in the morning. 5-2017 Chevrolet, GMC, or Buick. Checked the connectors with fan running and found wires were being pulled out of the connectors do to the tape that holds all 5 wires together. to/32JLQZ7 In this video we show you how to replace the blower motor resistor in a Chevy Silverado, Also it is very important to consider the blower motor anytime a Jan 20, 2020 · I pulled the cover off to expose the blower motor and resistor. So heres the deal if ur having problems with Nov 16, 2023 · A bad resistor may cause the blower motor to malfunction, resulting in inconsistent airflow and temperature inside your vehicle. Unplug the blower control module (resistor) and check with test light from black to red wire, the test light should light. As the fan speed is one of the most frequently Jan 25, 2014 · Would a bad blower motor resistor cause the blower motor to not reach full speed? The heater/AC seem to function properly in all other ways (I. Done still had problems a few days later. When fan speed is changed via the knob on the instrument cluster, the blower motor resistor changes setting, which changes the speed of the blower motor. zfjecjrllrfafbpwidpqegaqtkxkvrlxleoksxzfcymlzpzfwlcbyygugqrthrqhwdmxvndxvwydq