Chevy GMC Cadillac Rear Driver Side Power Window Regulator with Motor TRQ - 1AWRG02509

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Product Reviews
Vehicle Fit

Part Details

  • Regulator Option:   with Motor
  • Operation:   Power


  • Fits LH (Driver Side) Rear
  • Power window regulator
  • Includes window motor

Please Note:

This window regulator is a high quality aftermarket part that meets or exceeds the performance of the original. It has been subjected to extensive testing and quality control standards. That is why we offer this regulator with our superior warranty!

Direct Fit

Direct fit, pre-assembled parts made ready to fit your vehicle and provide easy and trouble-free installation.

Rigorously Tested

Build to strict quality standards

Highest Quality Materials

Made from the highest quality materials for extreme durability and premium performance.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

4.81/ 5.0
88 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Works great, easy installation
I have a 2006 GMC Sierra and the rear window stopped working due to the cables getting all bound up in the pulley mechanism on the motor. The sheathing had deteriorated pretty bad as well. I was really pleased with this regulator/motor combo. The installation was straightforward, especially after watching 1As video on the subject. I will likely buy its mate when my passenger side inevitably dies.
January 26, 2017
Ordered on Sunday,Christmas day and received the following Friday. Went back together with no problems and works just fine.
January 29, 2017
easy to install!
With the helpful videos, this was very easy to install, saving me a lot of time and money. The price for the window regulator was also very reasonable. Thanks!
March 2, 2017
Window Regulator Driver Side Rear
Very well laid out web site. Great product, good price and fast shipping.
March 3, 2017
window regulator
The part arrived on time, in perfect condition. Installed according to the video-very easy. Works great!
March 17, 2017
Window regulator
I just got done installing this new regulator in my truck. It works great and was easy to install thanks to the video that 1A Auto shows. I have purchased from 1A Auto before and have always been happy with them and there products. Once again THANK YOU !!
March 31, 2017
Excellent Product
Perfect fit and was easy to install. If I need to replace any of the other window regulators in my Suburban I will buy this brand.
April 15, 2017
Window Regulator
Worked prefect, great service with timely shipping.
June 29, 2017
On time, fit perfectly
Great service, delivered on time, went in just like the video showed. Saved me about $200!
July 3, 2017
Excellent product. It fit perfectly ,no modification required, runs great.
July 4, 2017
Easy to install Windows regulator
I have to admit I watched the video to see how hard it was befor I purchased this part. The part came the next day and I couldant wait to try to put it in. The part looked just like my old one. And was easy to install. Took longer to get my door panel off and the video showed me how to do that. Works great.
July 6, 2017
vehicle owner
Works fine and easy to install.No problems putting it in.
July 7, 2017
Great product
I ordered a window regulator for the rear door on the drivers side of my truck. It arrived when it was suppose to and was easy to install. Extremely happy
July 15, 2017
Great service
The Regulator arrived quickly and was easy to install.
July 22, 2017
rear window install
I have watched DIY 1A Auto videos before. Their easy installation videos gave me the confidence to buy from them. I purchased the window regulator, followed the video and was done within an hour. Thanks 1A Auto. I highly recommend this to anyone interested in a DIY project on their car.
July 24, 2017
Window Regulator
Arrived in timely fashion. The part was a perfect match for the OEM. Easy to install. Overall great experience.
July 25, 2017
Thanks for a great product!!
Fast quick shipping. Part fit and works exactly as described. The install videos were easy to understand and were straight to the point. Would highly recommend this product and company for your truck or car repair needs.
July 29, 2017
Great replacement parts!!!
This regulator, coupled with their youtube video showing how to replace it made the job a breeze! It took me far more time to get the tape adhesive off the window (that was holding the window up after the stock regulator broke) than to do the entire regulator replacement. Ill be back for more parts. Thank you. Bobby Miller
July 29, 2017
fit perfect
fit like factory one works good . for less than half of a new one.
July 30, 2017
window regulator for 2500hd
My original window regulator cable broke. I have been very impressed with 1A autos web site and support so I ordered the replacement part. Shipping was very fast and the installation was easy with the help of the video. The truck is used primarily on weekends so all worked fine for a few months. The replacement parts motor died about 6 months later. I contacted 1A and they informed me the part I had had been discontinued. I ordered the new replacement part and it arrived quickly and is working fine. I sent the defective part back as was issued a refund to offset the purchase of part #2. So far so good. I remain impressed with 1A auto. If the part holds up, I would upgrade to 5 stars.
July 31, 2017
Window regulator
Easy install good value just was not as pictured on web site didnt have cable protectors for glass as pictured.
August 8, 2017
Works great!
Easy to install, great value for the money. We will use 1aauto for all our part needs now!
August 25, 2017
Very Happy
The new part and how to video worked great. Great idea to sell parts and have a instillation video to help, saves you time and money to do it yourself.
August 26, 2017
fast and helpfull
got my order on time, fast, I will order again from them.
August 29, 2017
Great price, great product
Straight forward installation. Sturdy parts. As a DIY type I took my time and completed the installation within an hour. Watch the YouTube how-to video first! Very satisfied with the product and the money I saved!
September 5, 2017
Window Regulator
I installed it as instructed on 1AAuto YouTube instructions. It was simple and easy and worked like a champ.
September 16, 2017
So far the process of ordering & communication with your company has been good. I cant say much else since I am currently waiting for a replacement since the original one I received was damaged.
September 17, 2017
Great product!
Item was simple to install. The instructional video nailed the installation perfectly. Thanks
September 21, 2017
Perfect Fit
Fast ship and installed easily. Perfect fit and high quality. 1A auto is great to work with
September 24, 2017
Rear window regulator
Part works just like oem part. Easily installed and works like new!
October 2, 2017
Smooth install
Much easier install than I expected for a window regulator. Installed on 2003 Silverado and everything is working perfectly. Easy ordering, got the right part the first time and the online videos are a great resource before beginning the install. 1A Auto will be my go to source for vehicle parts from now on,
October 7, 2017
Not working like I thought it would
It pushes the window most of the way up, however, still struggles and stops before closing the window fully. I have adjusted the window and window clamps too many times to count, and still same result, unfortunately.
October 23, 2017
Easy window regulator replacement
Found a video of how to replace the window regulator at 1A AUTO. After viewing the video ordered the part. It came a few days later and it was the right part. Installed it in about an hour.
November 15, 2017
04 Silverado crew cab Z71
I replaced my driver side rear regulator with after market part from 1A Auto. It works perfectly, exact fit, and it was a simple install. I saved hundreds by doing it myself.
November 27, 2017
Summary of order
Ordered was received timely. Installation went smoothly. Watched the install video 3x before installing. It only took 45 min. To install, and now power rear window works. Thank you 1a Auto. I’ll recommend you guys and I’ll use you guys again in the future.
December 12, 2017
Window Regulator Driver Side
The part arrived quickly, installation went as smoothly as the video showed
January 11, 2018
Great product
So far so good. This part was a few dollars more than rock auto but! Rockauto did not have A window motor. Thank you guys Im well pleased.
January 12, 2018
Great replacement
Great replacement.. Easy install.. Looked at YouTube video first.. A couple of panel screws and about 4 screws that hole frame in place,, Dealer price over $300.00. Just pop off the window and door lock assemblys, Only need a screwdriver.. A-1 offers a high quality part at a fraction of dealer.. This was an exact fit with easy install.. Thanks A-1 Mike ----Henderson Nevada
January 12, 2018
This was easier than expected. A couple of tools and an hour of my time was all it took. It was about 50 degrees out which made it easier to remove the plastic barrier. Everything lined up perfectly, a huge plus. Time will tell how well it holds up but for now Im plenty satisfied.
January 15, 2018
2006 Suburban LT Rear Driver Side Window Regulator
Worked and installed great. Perfect fit. Video gave enough instructions for an average mechanically inclined person to do the job. Very satisfied.
January 20, 2018
worked perfect
the whole process was simple and easy to remove the old one and install the new one after watching there video. I ordered another for my wifes tahoe and have replaced it as well.
January 29, 2018
So far so good. Easy installation. Cant beat the lifetime warranty. Great price too!
January 30, 2018
sooooo easy
nice product and easy to installxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
January 31, 2018
Lasted 2 weeks trying to get in contact with 1aauto
Direct fit. Came pretty fast. Dont really drive truck and only lasted two weeks ??
January 31, 2018
Window regulator installation
Part was the correct one, Thanks again for customer service for helping out. Took me less then a hour to view installation video and completion installation.
February 5, 2018
2006 Chevy Silverado
I ordered this part for my 2006 Chevy Silverado, watched the installation video, and I am happy to say that I was able to get the part installed easily and have had no problems. This part was installed on the driverside rear door for a crewcab. I do believe that I will need to come back to 1aauto and order the equivalent part for front passenger window soon as it is showing signs of needing to be replaced.
February 24, 2018
Window regulator
I received the regulator quickly and it was the correct part for my Chevy Truck. I watched the videos on installation a few times and was able to change the regulator by myself easily. Will definitely order from 1A Auto again.
February 24, 2018
Great Part
Great fit easy to replace, Would order again from A1
February 28, 2018
Window regulator
Window regulatorWorks perfectly very satisfied with the price and productWrite your review here. It must be at least 50 characters long. Consider whether you would recommend this product and what you like or dislike about it.
March 10, 2018
Works great
Works great. Easy install. I watched the video. Thanks.
March 11, 2018
nice piece
looks like a premium part went in very easy and functions great..
March 21, 2018
06 Silverado Window Regulator
The window regulator was as described. I ordered it after watching the 1aAuto video of how to remove and replace one. Will order again if needed and suggest to anyone who needs one replaced.
April 3, 2018
Chevy Avalanche Window Regulator
1AAuto is a great resource, they have a great parts selection, prompt service, quick shipping, and they have free videos to watch that show you how to replace the part. Great job guys!!!
April 9, 2018
Window Regulator
came as advertised... watched video and was able to complete the install in about 30 min... Works great
April 12, 2018
Window Regulator
The window regulator on my 2007 Chevrolet 2500HD was super easy to replace. The video regarding the part was a great help. Order the part it arrived two days later, it arrived in great shape well packaged. I would like to say thanks for the helpful video and the quick shipping most of all the Great price.
April 25, 2018
Awesome product and service
I purchased the window regulator for my 2007 GMC Sierra Classic and it fit perfect. I could not be happier that I have a window again. 1A Auto has become my goto place for all of my parts for all my vehicles. Their online videos are the best and really helped me with the install of these regulators and the upgraded brakes from my wifes car. You could not go wrong with this part for your 2007 gmc sierra or any part from this company.
May 7, 2018
Quick delivery. Couldn’t believe how easy the install was after watching videos. Great price
May 23, 2018
Replacing window regulator
Window regulator fit great. Easy installation. Good quality part.
May 26, 2018
Very easy DIY and save money.
My dealer wanted $400 to fix the problem. After seeing 1A’s video on You Tube, I purchased the item. The whole process took 30 minutes and bottom line, I saved over $300. No brainer. I have since replaced my front passenger side as well.
May 26, 2018
Good Quality & Smooth Operation
I am impressed with this product. It came with new top mounting bolts and was a perfect fit. Entire install was about 20 minutes. It works flawlessly.
June 15, 2018
Great Fit, Price, and Installation Video
I replaced a rear window regulator in < hour. A repair shop replaced the one on the other side 3 years ago, before I realized how easy the install would be thanks to your instructions. You saved me $300 in repair costs due to the cost of your part and my labor.
June 26, 2018
Window Regulator
The process of ordering the window regulator was easy. The instructional video prompted the purchase. The price was fair. The shipping box took a beating getting here but the part was fully intact and undamaged.
July 14, 2018
Excellent Customer Service
This is the 3rd time ordering from 1A. Every time I need a part it is easy to find and "in stock". Ive always gotten the part quickly and it has always been the correct part that FITS. Thank you 1A for all of your help. Jay A Ritz-Las Vegas, NV
July 17, 2018
Window Regulator
Ordered the part via the website. It was delivered very quickly. Installation only took approximately 45 minutes. The replacement parts motor had a pigtail electrical connection instead of the connector directly attached to the motor. It did cause me a moments pause but the connection was the same. Good part for the money.
July 26, 2018
Good replacement part
Fit exactly, Video was right on, works great! The prat was less than anywhere else I looked.
August 8, 2018
Quick and simple
If you watch the how to video and thought it didnt look too hard , its not. I took my time and had it done in less than an hour. The kit is complete and looked of good quality especially for the price. It has worked flawlessly so far.
September 12, 2018
Great Product and Good Price
This product fit my 2005 Silverado 1500 crew cab perfectly. The construction appears to be better than the factory original, as there appears to be less "extra" cable left to flop around inside the door and get caught on things. I was glad to find the motor and cable mechanism as a package. I only needed the cable mechanism, but my window motors were original and tired. The new motor works much better than the old one. Great easy(ish) project to complete in an evening. I fully recommend this product.
September 20, 2018
Great products , Satisfied customer
Ran it a problem with my window. Called customers service. To replace my window regulator for my truck that failed . They were very helpfull and polite,found my part . Sent me a email with a link to order it. Fast shipping arrived on time . I installed it and back to normal. I would definitely recommend A1 Auto parts for ur next purchase. Thank you
September 28, 2018
Bought this to replace one on rear drivers side of my 2007 Chevy. 15 min process to unbolt old one and bolt in the new one. Back working like it should. Easy job and the linked video showed step by step instructions.
October 14, 2018
Excellent product!
I recommend this product for anyone that has trouble or has a failed window regulator for their Chevy. I had recently purchased a used truck and that was the first part to fail on me. Luckily 1A Auto carries these and shipped this to me ASAP! Built well and light weight and easy to install!
October 25, 2018
Window regulator
Very happy with the window regulator. They were arrive within two days. I watch the video how to install. The regular fit perfectly worked the first time and every time very happy with the product
November 1, 2018
Great product. Great delivery
So far my items is of great quality. Delivery time was excellent!
November 4, 2018
Easy installation!!
No instructions included. None needed as long as u just pay attention to how you remove it. I watched a video on YouTube and it helped. The product seem durable and worked well after the installation. I will use again and recomend to everyone. Great price also.
November 8, 2018
Easy to install.. didn’t realize my old one was so slow..
November 11, 2018
I was a lil hesitant at first...but this company has great videos on how to work on my type of vehicle. So took a chance on there part and was more than satisfied with there product as well as the price compared to others...will order again..thank you 1A Auto
December 7, 2018
Smooth and fast
Great regulators! Very smooth and factory fast. Install was perfect and easy.
December 24, 2018
Perfect Fit, Easy Installation
I enjoy buying my parts for 1AAuto. The parts always work and fit. The video make it extremely easy to install. My recent purchase of the window regulator took less than 30 minutes to install. Installation was easy. The window regulator works flawlessly. I would recommend this part and any part from A1Auto.
December 26, 2018
Window regulator kit.
I recently had to replace the rear drivers side window regulator in my 06 GMC Sierra. I purchased the replacement from 1A Auto and could not have been happier. Their service was excellent from beginning to end. Made order was placed quickly online with no problems and I received the part within less than a week. Perfect fit!!! Problem solved!!! I would most definitely order from 1A Auto again and recommend them to all my friends and family.
December 27, 2018
Window regulator
Spanish. Llegue a conover su tieda por YouTube y era la misma camioneta y el mismo lado que estaban arreglando. Si era la parte que buscaba solo tuve que esperar una semana en que llegara la parte. Es garantía de por vida. La devolución. Espero que nunca tenga que regresar si no seria mucho tiempo. Gracias
January 1, 2019
As always, Perfect fit
My various parts to my three cars were excellent quality and fit perfectly just like the original parts. Very happy dealing with 1A Auto.
January 2, 2019
Quality products and service
1A Auto always provides quality products and their service is top flight. Installation videos are great plus to ensure successful installations.
January 13, 2019
GMC drivers side driver’s door window motor
This window motor replacement was easy to install. It took about 30 min in total to do tge whole project.
April 18, 2019
Thank goodness they changed brands. Last one that went out I replaced and it went out very shortly after. Then it took 4 times to send me one that did not have broken pieces when it reached my house. Customer service was great.
May 2, 2019
July 10, 2019
Power Window Regulator, You Can Do It Yourself
I am mechanically inclined, but this was way easier than I could imagine. The new parts fit perfectly and arrived quickly. The old parts lasted 19 years, so in 20 years I will be able to say that these parts are better. See you then.
August 12, 2019
Window up!
Watched the video and installed it. Works great! Easy install. Probably be getting them for the other 3 windows in time. Probably saved 100$ in shop labor.
August 15, 2019
Window regulator
My package arrived on time and the items were all in good condition. Hassle free.
August 20, 2019
good product and easy installation
I felt uneasy about taking my door apart and installing a window lift motor and cable system but I talked to the GMC dealer and they were quoting a price of about $300. for parts and labor. I found the part on 1A Auto for about $70. with no tax or shipping. Their website directed me to an installation video for my specific make and model vehicle. after watching the video i felt more confident about doing it myself and ordered it. The part arrived when they promised and went in exactly as the video explained. It works great. My dash lights lights flicker on and off so I have ordered a new light switch to replace the defective one and im waiting for it to come in .Im glad I found these folks. I have already told some friends about them.
September 2, 2019
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Year Make Model Description
2003-2006Cadillac Escalade ESV Cadillac Escalade ESV Rear Driver Side Power Window Regulator with Motor
2002-2006Cadillac Escalade EXT Cadillac Escalade EXT Rear Driver Side Power Window Regulator with Motor
2002-2006Chevy Avalanche 1500 Chevy Avalanche 1500 Rear Driver Side Power Window Regulator with Motor
2002-2006Chevy Avalanche 2500 Chevy Avalanche 2500 Rear Driver Side Power Window Regulator with Motor
2001-2006Chevy Silverado 1500 Chevy Silverado 1500 Rear Driver Side Power Window Regulator with Motor
2007Chevy Silverado 1500 Classic Chevy Silverado 1500 Classic Rear Driver Side Power Window Regulator with Motor
2001-2003Chevy Silverado 1500 HD Chevy Silverado 1500 HD Rear Driver Side Power Window Regulator with Motor
2005-2006Chevy Silverado 1500 HD Chevy Silverado 1500 HD Rear Driver Side Power Window Regulator with Motor
2007Chevy Silverado 1500 HD Classic Chevy Silverado 1500 HD Classic Rear Driver Side Power Window Regulator with Motor
2001-2004Chevy Silverado 2500 Chevy Silverado 2500 Rear Driver Side Power Window Regulator with Motor
2001-2006Chevy Silverado 2500 HD Chevy Silverado 2500 HD Rear Driver Side Power Window Regulator with Motor
2007Chevy Silverado 2500 HD Classic Chevy Silverado 2500 HD Classic Rear Driver Side Power Window Regulator with Motor
2001-2006Chevy Silverado 3500 Chevy Silverado 3500 Rear Driver Side Power Window Regulator with Motor
2007Chevy Silverado 3500 Classic Chevy Silverado 3500 Classic Rear Driver Side Power Window Regulator with Motor
2000-2006Chevy Suburban 1500 Chevy Suburban 1500 Rear Driver Side Power Window Regulator with Motor
2000-2006Chevy Suburban 2500 Chevy Suburban 2500 Rear Driver Side Power Window Regulator with Motor
2001-2006GMC Sierra 1500 GMC Sierra 1500 Rear Driver Side Power Window Regulator with Motor
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic Rear Driver Side Power Window Regulator with Motor
2001-2003GMC Sierra 1500 HD GMC Sierra 1500 HD Rear Driver Side Power Window Regulator with Motor
2005-2006GMC Sierra 1500 HD GMC Sierra 1500 HD Rear Driver Side Power Window Regulator with Motor
2007GMC Sierra 1500 HD Classic GMC Sierra 1500 HD Classic Rear Driver Side Power Window Regulator with Motor
2001-2004GMC Sierra 2500 GMC Sierra 2500 Rear Driver Side Power Window Regulator with Motor
2001-2006GMC Sierra 2500 HD GMC Sierra 2500 HD Rear Driver Side Power Window Regulator with Motor
2007GMC Sierra 2500 HD Classic GMC Sierra 2500 HD Classic Rear Driver Side Power Window Regulator with Motor
2001-2006GMC Sierra 3500 GMC Sierra 3500 Rear Driver Side Power Window Regulator with Motor
2007GMC Sierra 3500 Classic GMC Sierra 3500 Classic Rear Driver Side Power Window Regulator with Motor
2000-2006GMC Yukon XL 1500 GMC Yukon XL 1500 Rear Driver Side Power Window Regulator with Motor
2000-2006GMC Yukon XL 2500 GMC Yukon XL 2500 Rear Driver Side Power Window Regulator with Motor
Part 1AWRG02509
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Brand #: WRA52661