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Circuit Board Repair Resource Blog

GMC Yukon Tail Light Failure

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2015 through 2018 gmc yukon denali tail light repair service

The tail lights of GMC's 2015 and newer Yukon models (Denali and XL included) are failing. Maybe you've found this post because your own lights have stopped working. If so, you know the failure prevents the tail light and brake light on one or both sides of your Yukon from lighting up at all. This malfunction is caused by a weakness in the circuitry of the tail light. Thankfully, it can be fixed–you are not limited to a costly replacement ($500 and rising used or $600-$800 new). But not all repairs are equal.

Because of the way the light is assembled and sealed, the only practical way to repair the circuitry is by cutting through the rear casing of the light. This is a delicate process because the very circuitry that needs to be repaired is flush against the backside of the surface that must be cut. Because of this positioning, it is possible to further damage the delicate components of the light merely by trying to access them. At Circuit Board Medics, we solve this dilemma with laser precision–literally. We use a programmed laser to cut through the light's casing and expose the faults.

gmc yukon denali tail light professional repair

After gaining access to the failure points, we repair the tail light's circuitry with a stronger, more reliable solution than the manufacturer. Because our repair is more robust and more flexible than the original build, our repaired lights end up better than new. And then, unlike some alternative repair options, we seal the holes with custom made cover plates. You can see the difference in the pictures below:

Our finished product:

gmc yukon denali tail light repair done right

Alternative repair jobs:

example gmc yukon denali tail light repair gone bad

example gmc yukon denali tail light repair gone bad another example

So if your 2015-2020 Yukon tail light has failed and you are looking for a professional, reliable repair, you can start your GMC Yukon or Denali Tail Light Repair order right here on our website. If you have any questions about the process, text or call us at 800-547-2049.

DIY VES DVD and Blu-ray Monitor Repair Kit

If you are experiencing display problems with your vehicle entertainment system (VES) DVD or Blu-ray monitor, despair no longer. We have a cost-effective ribbon repair kit for VES, DVD, and Blu-ray monitors in 2007-2016 Chrysler, Dodge and VW Routan vehicles that will help protect your patience during the next road trip. The failure of the DVD [...]

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The Benefits of Upgrading Your Instrument Cluster Backlighting to LED.

Driving through a foggy night or a heavy rainstorm can be challenging enough, and is even made worse when you have to squint your eyes at your blurry dash cluster while also trying to focus on the road. This situation can be frustrating and even dangerous. To fix this issue, you have two options: replace [...]

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How Do I Package My Module to Ship?

I know what you’re thinking… “I just placed my repair order and have no idea how to pack my unit.”  Let me help you. You’ll be tempted to wrap your item in 39 layers of Saran Wrap, an old t-shirt and a blanket, or surprise us with a box, inside a box, inside a box. [...]

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Shipping Frequently Asked Questions

At Circuit Board Medics our goal is to minimize the cost for your repair and return your unit back to you as soon as possible with better than new parts.  We honor this goal through each part of our process, including shipping.  All of our standard repairs include a quick 1-Day turnaround in our shop. [...]

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Custom Tuning Your Ford 6.0L FICM

If you love your 6.0L Ford truck, but you are always looking to get more out of your favorite diesel workhorse, we have a way to help you further optimize your Powerstroke to its full potential. In addition to rebuilding your FICM to better than new standards, we can tune your FICM too by [...]

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Mercedes-Benz 722.9 Conductor Plate TCM Failure Overview and Solution

The 722.9 (7G Tronic) transmission is Mercedes-Benz's 5th generation automatic transmission with 7 forward and 2 reversing gears first introduced in 2004. While providing improvements in overall shift comfort and driver experience throughout the gear set, they are unfortunately prone to failure, specifically in the speed sensors on the Conductor Plate / Transmission Control [...]

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Key Programming - Programmable or Clone?

There comes a point in almost everyone’s life when you lose a key to a vehicle. For the longest time, if your key was a transponder key, your only option was to pay a fortune at your local dealership to have them cut and program a new key. Now there are mobile locksmiths and hardware [...]

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WPW10219463 And WPW10219462 Microprocessor Replacement

We are pleased to announce that Circuit Board Medics can replace the failed microprocessor on your Kitchenaid (Whirlpool, Jenn-Air, Thermador, Kenmore, etc.) refrigerator control board part number,WPW10219463 and WPW10219462.  Many other companies are claiming that circuit boards are "non-repairable" when the microprocessor fails, but we have a 100% success rate with both control boards.  We even have [...]

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KitchenAid Refrigerator Control Board Removal Videos

We've been hard at work creating a few videos on how to remove a KitchenAid refrigerator control board for part numbers, W10219463 or W10219462. The control boards on these refrigerators are failing and are no longer being manufactured. If your refrigerator control board is in need of repair, click here to learn more about our KitchenAid refrigerator control [...]

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