Specifications:

  • Fits LH (Driver Side) REAR
  • Power window regulator
  • 100% tested prior to leaving the factory
  • Assembly includes motor and regulator
  • Will not fit 7-passenger models

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!

Installation

  • This repair is easier than you may think. You'll find our installation videos helpful. In our experience removing and replacing the door panel is the most involved step in the repair. On most vehicles this only requires removing a few screws and push-in clips.
  • You'll get a great feeling of accomplishment after you complete this repair knowing you saved money, and you didn't have to give up your car for a day at the repair shop. Your passengers and other drivers will be amazed.

Fit guaranteed

  • 1A Auto will refund you with no hassle, if this window regulator does not fit the application stated.
    •  This regulator will install just as your original does. Save time and money.

Quality

  • Be confident this part will work right. Every regulator is tested after assembly to make sure all mechanisms are working correctly.
  • It is important that your new regulator works for a long period of time. The design of this regulator is tested to withstand 10,000 cycles. That is enough to raise and lower your window 3 times per day for 9 years.

Value

  • Windows that don't work can be frustrating. They can also hurt your vehicles value. An inoperable window could mean $200-$500 discounted off a dealer trade value or asking price.
  • Some shops and dealers charge more for parts and repairs when they think you don't know what is involved. Now you can get the value you deserve. Knowing what this repair entails can be the difference between the value of doing it yourself, or the pain of a costly repair bill.
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.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Removing the Door Panel (0:57)
    • Pry off the panel inside the door pull with a flat blade screwdriver
    • Pry off the door handle bezel with a flat blade screwdriver
    • Pry off the power window switch with a flat blade screwdriver
    • Disconnect the power window switch wiring harness
    • Remove the two 7mm bolts inside the door pull
    • Pry the door panel off by hand, starting at the front
    • Carefully pull back the water shield, being sure not to tear it
    • Remove the three 7mm bolts from the speaker bracket
    • Pull the speaker aside
  2. step : Removing the Window Regulator (3:14)
    • Attach the window switch to its wiring harness
    • Move the window down with the switch
    • If necessary, move the window down by hand
    • Loosen the 10mm nuts that hold the window to the regulator
    • Slide the window all the way up by hand
    • Disconnect the window motor wiring harness
    • Remove the three 10mm bolts that connect the regulator to the door
    • Pull the regulator off its hooks
    • Pull the regulator out of the door
  3. step : Installing the New Window Regulator (5:38)
    • Insert the regulator into the door
    • Hook the regulator on its hooks
    • Start the three regulator bolts
    • Tighten the three bolts
    • Connect the window motor wiring harness
    • Loosen the two 10mm nuts for the window
    • Move the window down by hand
    • Line up the window contacts
    • Raise the window with the power window switch
    • Tighten the window contact bolts
    • Disconnect the window switch wiring harness
  4. step : Reinstalling the Door Panel (8:02)
    • Put the speaker bracket back into place
    • Insert the bolts for the speaker bracket
    • Reinstall the water shield
    • Thread the window switch wiring harness through its cavity
    • Push the door panel into place
    • Push the door panel pins in
    • Reconnect the window switch wiring harness
    • Push the window switch into place
    • Push the door handle bezel into place using the locating clip
    • Push in the door handle clip
    • Insert the two 7mm bolts inside the door pull
    • Push the door pull bolt cover into place

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 10mm Socket
  • 7mm Socket

5.0 / 5.0
19 Reviews
5 Stars
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1 Stars
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1A Auto saved me $465... Thank you!!!!!
Can't thank 1A Auto enough. You guys saved me $465. My local GMC dealership wanted to charge me $550 to replace the broken window regulator. Not sure how then can charge that price when it takes around 30 minutes to replace. Your video and instructions on how to replace this part was dead on!! I just brought out the iPad, started up the video and replaced the part with NO PROBLEMS at all. It took me 30 minutes. I'm sold on A1 Auto. Thank you once again!!
October 7, 2016
Perfect replacement part
Thank you for carrying a brand new replacement part for my sons car that would cost the same as the 14 year old defective part. Works great, easy to install. Even videos to help you!
July 8, 2017
Purchased
10 months ago
Window regulator
High quality part. Easy instalatiom. I’ll be using 1a auto again.
November 27, 2017
Purchased
5 months ago
Just as advertised.
I started at the YouTube video which gave me confidence to resolve the issue myself. The easy access to the corrrect parts made it painless. This is self-help done right. Thanks.
September 18, 2017
Purchased
7 months ago
Windows Regulator
Great price... Fast ship... Video showing how to install, very helpful...

Will order from again...
December 1, 2017
Purchased
5 months ago
window regulator replacment 02 gmc envoy
Gathered the few tools needed and the removal and installation was a breeze the replacement part A1 sent me was an exact fit, Thank you A1!
July 10, 2017
Chevy Trailblazer Window Regulator
Regulator was perfect and works great! Instructional video helped as well and very simple to replace.
March 5, 2017
Purchased
1 year ago
03 gmc envoy
This window regulator was super easy to install bolts right in took like 20minutes would of been shorter if I didn't lose one of the screws I took out
April 4, 2017
Purchased
1 year ago
Easy to install. Works like a charm & great price.
July 3, 2017
Purchased
10 months ago
100% Happy and satisfied
The video was right on made the job go very smoothly, the product was a perfect fit and works wonderfully, couldn't be happier.
November 5, 2017
Purchased
5 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 3 answers
This wouldn't fit on my 2002 envoy xl?
Darien W on May 17, 2017
BEST ANSWER: I did not know that the longer version of the trailblazer would have a different regulator for the passenger door than the shorter version.

Vehicle Fit

  • 2004-2007 Buick Rainier Rear Power Window Regulator with Motor Driver Side
  • 2002-2009 Chevy Trailblazer Rear Power Window Regulator with Motor Driver Side
  • 2002-2009 GMC Envoy Rear Power Window Regulator with Motor Driver Side
  • 2004-2008 Isuzu Ascender 5 Passenger Rear Power Window Regulator with Motor Driver Side
  • 2002-2004 Olds Bravada Rear Power Window Regulator with Motor Driver Side
  • 2005-2009 Saab 9-7X Rear Power Window Regulator with Motor Driver Side

This part replaces:

  • Hollander 135-01906L
  • OE # 15893782
  • Dorman 741-892
Part #: 1AWRG00447



How-to Video:

(10:13 min)