Best Automotive Replacement Window Regulator & Motor Assemblies in 2022

Last update: November 28, 2022

Can window regulators be repaired?

Yes, window regulators can be repaired. The most common issue is a broken cable, which can be replaced. Other issues, such as a broken motor, can also be repaired.

Can you replace window motor without removing regulator?

You can replace a window motor without removing the regulator in most cases. However, it is generally recommended that you remove the regulator to gain better access to the motor.

Does window regulator have a fuse?

A window regulator is a mechanical device that is used to raise and lower the window glass on a vehicle door. Most window regulators use a manual crank to raise and lower the window glass, but some vehicles have power window regulators that are operated by an electric motor. Window regulators typically do not have a fuse, but if the window regulator is not working properly, it may be due to a blown fuse in the vehicle's electrical system.

How do I know if I need a new window regulator or motor?

If your window is not moving up or down, or is only moving up or down slowly, then you may need a new window regulator or motor. You can try testing the window motor by disconnecting it from the power and testing it with a multimeter. If the motor is bad, then you will need to replace it. If the window regulator is bad, then you may be able to repair it by lubricating the tracks.


Rear Passenger Side Window Regulator with Motor Assembly for Chevrolet Suburban 1500 2500 Silverado GMC Sierra Cadillac Review:


Before installing, I made the mistake of not comparing the new and old units. The motor is connected to the electrical connector in the original unit. Therefore, there was no socket when I tried to connect the cables in after the unit had been installed. Prior to removing it, I saw that the new unit had a plug at the end of a lengthy pair of wires, so I stopped trying to remove it. Once I located the plug, connecting it was as simple as threading the plug into the socket. There was a noise coming from the door, according to another reviewer. The loose wiring connector hitting the inside of the door, in my opinion, may have been the cause. I zip-tied some plastic packaging around the plug to stop it from generating noise in order to avoid this. The wrapping is visible in the photos, and there is also a picture of the original item with the socket attached.The only other issue I had was that I had attempted to tape the window in place so that I could do the repair. That didn't work, and the window was covered in glue from the tape. I did my best to clean the window, but after the unit was placed, it would only go up. In the end, I discovered that the black rubber strips through which the glass runs had been coated with adhesive. The window worked properly once I removed the glue from them. Therefore, I advise using a suction cup of some kind if you need to keep the window up. At the dollar store, I discovered a 2 pack that performed admirably. This task would have been simple if I had completed that step first. Even with this mess, the job was simple. For $400 each, my friend had the regulators on his Tahoe's four doors replaced. I'm ready for the next one to end, so thank you.One more advice. It was morning in Houston when I completed the task, and the temperature was close to 90. It can get messy with the black adhesive binding the plastic covering to the door. Avoid getting it on your clothing. The material stretched like bubble gum as I pulled on the sheet. I discovered that tugging the sheeting while cutting the black ooze with a razor blade prevented the mess from getting out of hand. Prior to completing this, I watched two videos on YouTube. One man removed all of the sheeting. While working around it, the other simply disconnected the perimeter and bound up the sheeting. This method, in my opinion, is simpler and saves you time. It was created by JoeTheAutoGuy. I suggest it. To compare, it may be wise to watch Velvethamma's other video.



Dorman 748-512 Rear Driver Side Power Window Regulator and Motor Assembly for Select Honda Models Review:


A regulator I bought in April 2015 functioned perfectly for two years before failing on March 12, 2018. This occurred on the same day when it rained all day long. Even if this was bad, I'm still not happy with how Customer Service is handling my claim. Although Dorman's limited lifetime warranty should cover this failure ( "Under normal use and service, Dorman guarantees that its products will be free from material and workmanship flaws. "), Dorman's customer care advised me to "visit the shop of purchase with your used item and original sales receipt. This is your exclusive remedy for any defective Dorman product that Dorman reasonably determines does not meet with the aforementioned warranty ". I was informed by Amazon's customer service that they had a "After the 30-day return period, we won't be able to replace the items. Only the manufacturer can offer assistance after the return window. They provide the warranties." Now I have to sort this out between Amazon and Dorman on top of having a failed part (that I have to replace again) and a damp car. Before selling the product, they should sort out the warranties!Revision 3/14. I called Dorman Warranty to learn how to acquire a replacement, and they gave me their Amazon/Dorman representative's phone number. When I called, they were very courteous and professional, outlining the procedure for ordering a new part. After I gave them the order details, they handled everything. Today, I received the part, which I will soon install. Rating changed to 4. (took 1 because the part failed after 2 years).



RegulatorFix Front/Rear Power Window Regulator Motor Gear for Mazda 3 5 6 CX-7 CX-9 RX8 Review:


I couldn't be more pleased with this purchase! Both the driver's and passenger's power window regulators were recently replaced by my husband and I, and the windows now operate flawlessly. This item is just what we were looking for. Naturally, all we had to do was hunt for a how-to video online, and the process was straightforward. In the sweltering heat of Florida, we had been driving about with the driver's window that only worked about three inches down, but two days ago, it stopped working altogether and went all the way into the door! LOL. At that point, we realized we had to take action, but we couldn't afford the $500–$600 in repairs. Once more, two pieces for $20 solves the issue. SUPER GLAD!Front / Rear Power Window Regulator Motor Gear for the Mazda 3/5/6CX/7CX-9RX8



Dorman 748-513 Rear Passenger Side Power Window Regulator and Motor Assembly for Select Honda Models Review:


This was a perfect match for the back passenger door window of my 2006 Honda Pilot. In comparison to my OEM regulators in the remaining windows, the new regulator is quieter and performs more smoothly. They might possibly be about to expire as well! At least I know where to find a quality substitute.At first, replacing or removing these regulators may seem frightening, but take your time and be patient. Instead of driving to the dealership, this straightforward DIY project will save you a ton of money. The window itself does not need to be taken out of the door. The regulator assembly is simply unbolted when the bolt holding the window to it has been released, and it is then slid out via the door opening. Finding the proper orientation to get it through the hole requires some fidgeting. The trick is to slide the window all the way up so that it is in the closed position and out of the way while you are removing the old regulator and installing the new one. To wedge the window and hold it closed, I utilized a simple wood shim that I placed into the door at the base of the window. In order to prevent the window from slipping down while you are working, make sure you secure it firmly. In the past, I've replaced the regulators on other vehicles and supported windows from below using a screwdriver inserted through a doorhole.Conclusion: At a price that is significantly lower than what you would pay at the dealership, this is a fantastic replacement for your damaged window regulator. It fits perfectly and installs quite easily.



Dorman 741-348 Front Driver Side Power Window Regulator and Motor Assembly for Select Nissan / Suzuki Models Review:


Although I had never performed this kind of replacement before, after I got the hang of it, it wasn't too difficult. The task was made simple by having the correct replacement component. It arrived safely packaged, in excellent condition, and with plenty of lubricant already applied.Here's how I completed the procedure; a professional Nissan licensed mechanic will probably tell me I did it incorrectly.I needed the following tools: -small flat screwdriver (for prying the door handle off and releasing the wiring harnesses)-a long Phillips screwdriversocket driver for -10mm-hobby knife (to cut through the glue/caulk holding the foam sheet behind the door panel).I used YouTube to learn how to remove the door panel, after which I peeled the foam sheets. When you put everything back together, you won't have any trouble getting that glue to stay.When everything is opened, the three bolts holding the motor component and the four bolts holding the lengthy regulator part will be visible. Calculate the window's height so that you can reach the two bolts securing the plastic window clip. Access was practically all the way down in the 2006 Xterra.I removed the 7 nuts, cut the electricity to the motor portion, and then disconnected the window. Wiggle the damaged motor/regulator out of the large hole in the bottom left after pulling the window up and out of the way. LOOK VERY CLOSELY BEFORE YOU DO THIS.Place the new component using a recent image in your head. To hold the motor housing in place while you start the bolts, there are tiny hooks incorporated into the structure. All seven door panel bolts should be tightened.Put the regulator in the correct position, reconnect the wiring for the motor and switch, and reattach the two window bolts.Making sure the window track is clean right now is a smart idea, and it probably won't hurt to spray some silicon lubricant in there also.Reassemble it now that everything is working properly and tell your wife how much money you have saved so you can go online and get yourself a lovely present.



Front Right Passenger Side Power Window Regulator with Motor Assembly for Chevrolet Silverado Tahoe GMC Yukon XL Sierra Escalade 2000-2006 Review:


a 1999 GMC Sierra I watched a YouTube video, used Prime to get the right part, then did it myself the following day. The component arrived in excellent shape and was properly wrapped. Everything was clearly accessible, and the process was straightforward. Window was taped in the up position, quick connects were unplugged, two window clamps were loosened, six screws/bolts were removed, the old unit was removed, the new unit was installed (which lined up perfectly), the screws/bolts were replaced, quick connects were plugged in, a test was run, the window clamps were tightened, and the door panel was then put back in place. max. 45–60 minutes. Life was made easier by the quality parts. Pay someone to do it if your hourly rate is $350-400, but if you have a 1999 Sierra, do it yourself!



Front Left Driver Side Power Window Regulator with Motor Assembly for Chevrolet Silverado 1500 2500 3500 Tahoe GMC Sierra Yukon Cadillac Escalade Review:


a 1999 GMC Sierra I watched a YouTube video, used Prime to get the right part, then did it myself the following day. The component arrived in excellent shape and was properly wrapped. Everything was clearly accessible, and the process was straightforward. Window was taped in the up position, quick connects were unplugged, two window clamps were loosened, six screws/bolts were removed, the old unit was removed, the new unit was installed (which lined up perfectly), the screws/bolts were replaced, quick connects were plugged in, a test was run, the window clamps were tightened, and the door panel was then put back in place. max. 45–60 minutes. Life was made easier by the quality parts. Pay someone to do it if your hourly rate is $350-400, but if you have a 1999 Sierra, do it yourself!



A-Premium Power Window Regulator and Motor Assembly for Chevrolet Tahoe GMC Yukon 2000-2006 Cadillac Escalade Rear Right Passenger Side Review:


After much deliberation about whether to purchase an OEM part for approximately $100 more or a Chinese replacement, I finally decided to buy this. I would always advise using OEM components, but because everything has been more expensive and my pay has stayed the same over the years, I chose this, which is nearly the cheapest of the Chinese alternatives.When compared to my prior window regulator, which was roughly 16 years old, this one felt like it weighed half as much. Another alarming detail I saw was that this motor was only around half to two thirds the size of the factory motor (this was my biggest concern because I figure a smaller weaker motor would probably burn up sooner). The good and/or bad news is that this part has a plastic version of the OEM part's plastic bracket that housed the steel cables that had cracked. Given that my old motor was still functional but this plastic component had broken, causing the window to bind, one may judge the worth of this by the quality of the component.You should probably save your old screws from the installation process because there is really no replacement if you lose one and you will need to find a new one, especially for something like this where it could fail sooner if the regulator is not firmly mounted. I always advise doing this even if you are given new screws. In particular, you'll need to reuse 6 bolts: the 3 bolts holding the engine in place, the 2 nuts holding the bottom 2 bolts in place, and the bigger single bolt holding the top in place.The installation process wasn't too difficult, but I had to bend the three brackets that protrude from the motor into the correct shape so that they could be bolted in. In an effort to lubricate the track better, I applied some of my silicone grease. There seems to be very little grease already applied.After installation, the window rolled up and down as it should have, which was truly my goal. I am unable to comment on longevity, but I can only guess that it is significantly less if weight is the only criterion for quality (if it's heavy, it's pricey!)For the price, I'm going to say this is a nice purchase, but if there aren't any plastic components that are likely to break, I could advise purchasing an OEM or beefier-looking regulator and possibly just switching out the motor. Every time anything that appears sturdy enough breaks, the entire thing becomes obsolete, and I always wonder why. Why not simply use metal? I'm hoping that as 3D printers get more sophisticated, some inventive person will notice shoddy failures like this and create their own long-lasting alternatives.



A-Premium Front Driver Side Power Window Regulator w/Motor for Chevrolet Silverado Tahoe GMC Yukon XL Sierra Escalade Pickup Truck SUV 2000-2006 Review:


The OEM unit that failed in my 2003 Chevy Suburban had a similar appearance to this one, however the other one I installed, from a different company, also failed after 1.5 years of extremely minimal use. Still, I have some hope.For the record, I have a friend who paid twice as much for ACD, and it failed after little over a year too, despite the fact that he drives his truck much more frequently than I do. Our OEM vehicles both covered approximately 150,000 miles. I got around 6,000 miles out of my replacement units, and he got about 15,000 miles. That equates to 10% of the original's duration.The point is, I handle a lot of moving elements. ACD (or any other brand) may not have a single source for parts, in my opinion. Three MOOG ball joints were ordered. Although the construction quality of 3 of the 4 was extremely diverse, all 3 measured and fit the same.In my view, brand-name parts that are consistently high-quality are a thing of the past. I paid MOOG for quality, but I did not get the same quality in return. The packing, component numbers, and parts houses were all the same, but they were not exactly the same.Sincerity be told, I've only changed TWO regulators. ACD simply won't be any higher quality than these, in my opinion. These are also half as expensive. But but but...if I had trusted ACD, I would have purchased them since they were only $70.Once you get over your fear of damaging the plastic inside parts, the task is straightforward. Simply take your time and carefully remove the pieces. You can save hundreds of dollars in shop labor by performing this straightforward, 30-minute task yourself.I appreciate you reading my review.Right now, I'm happy with this portion. I hope it endures.



A-Premium Front Passenger Power Window Regulator W/Motor for Chevrolet Silverado Tahoe GMC Yukon XL Sierra Escalade Pickup Truck SUV 2000-2006 Review:


The OEM unit that failed in my 2003 Chevy Suburban had a similar appearance to this one, however the other one I installed, from a different company, also failed after 1.5 years of extremely minimal use. Still, I have some hope.For the record, I have a friend who paid twice as much for ACD, and it failed after little over a year too, despite the fact that he drives his truck much more frequently than I do. Our OEM vehicles both covered approximately 150,000 miles. I got around 6,000 miles out of my replacement units, and he got about 15,000 miles. That equates to 10% of the original's duration.The point is, I handle a lot of moving elements. ACD (or any other brand) may not have a single source for parts, in my opinion. Three of the four MOOG ball joints I ordered were of very varying build quality, but all three measured and fit identically.In my view, brand-name parts that are consistently high-quality are a thing of the past. I paid MOOG for quality, but I did not get the same quality in return. The packing, component numbers, and parts houses were all the same, but they were not exactly the same.Sincerity be told, I've only changed TWO regulators. ACD simply won't be any higher quality than these, in my opinion. These are also half as expensive. But but but...if I had trusted ACD, I would have purchased them since they were only $70.Once you get over your fear of damaging the plastic inside parts, the task is straightforward. Simply take your time and carefully remove the pieces. You can save hundreds of dollars in shop labor by performing this straightforward, 30-minute task yourself.I appreciate you reading my review.Right now, I'm happy with this portion. I hope it endures.


How do I know if my window motor or switch is bad?

If your power windows are not working, it may be a problem with your window motor or window switch. Here are a few ways to tell if your window motor or switch is bad: 1. Check to see if the window moves at all when you press the switch. If it doesn't move, then the problem is likely with the window motor. 2. If the window does move, but not very well or smoothly, then the problem is likely with the window switch. 3. If the window moves very slowly or makes strange noises, then the problem is

How do you keep a car window with a broken regulator?

If the window regulator in your car is broken, you can still keep the window up by using a few simple materials. You will need a piece of wood that is long enough to reach from the bottom of the window to the top, a few strips of duct tape, and a rag. First, use the duct tape to secure the piece of wood to the bottom of the window. Make sure that the wood is snug against the window so that it will not move around. Next, take the rag and put it over the top of the wood. Use the duct tape to secure the rag

How long does it take to fix a car window motor?

Car window motors are not too difficult to replace. It usually takes around 1-2 hours to fix a car window motor. The process is fairly straightforward, but it is important to be careful and take your time. Make sure to follow the instructions in the manual or online guide so that you do not damage the car window.

How long does it take to replace a side window in a car?

It usually takes about an hour to replace a side window in a car. However, this time can vary depending on the make and model of the car.

How long does it take to replace window motor and regulator?

If your window is having issues going up and down, it may be time to replace the window motor and regulator. On average, it should take about two hours to complete this repair. You will need to remove the door panel and inner workings of the door in order to access the window motor and regulator. Once you have access, you will need to unplug the old window motor and regulator and install the new ones. Be sure to test the window before putting the door back together.

How much does it cost to fix a car window that won't go down?

If your car window won't go down, the fix could be as simple as replacing a fuse or the switch itself. However, if the issue is with the motor or regulator, the repair could be more costly.