Updated: 01/23/2024 • Published: 11/16/2010
Question: Where can I find a 2006 GMC Yukon XL radio wiring diagram? What are the 2006 GMC Yukon XL radio wiring harness colors?
If you’re looking to change the radio in your 2006 GMC Yukon XL or troubleshoot why your car radio stopped working, we’re here to help!
Our comprehensive 2006 GMC Yukon XL radio wiring diagram shows you all the radio wire harness colors, car speaker wiring colors and car speaker sizes. Use our 2006 GMC Yukon XL head unit pin-out guide to help you with your car radio troubleshooting and installation needs.
In This Guide
2006 GMC Yukon XL Radio Wiring Diagram
This 2006 GMC Yukon XL radio wiring chart shows you all the 2006 GMC Yukon XL radio wire colors and their functions. Utilize this guide to help you with a car radio install or help with a car radio troubleshoot. If you don’t see the car radio wiring information you’re looking for, please feel free to ask your question at the bottom of this page.
| Application | Radio Wire Color |
|---|---|
| Battery Constant Power Wire (12v+) | Orange |
| Accessory Switched Power Wire (12v+) | The radio harness does not provide a switched power source. Run a wire to the fuse box or ignition switch harness for switched power. |
| Ground Wire | Black/White |
Use a Wiring Harness  and Dash Kit  for an Easy Install! |
|
| Illumination Wire | N/A |
| Dimmer Wire | N/A |
| Antenna Trigger Wire | N/A |
| Amplifier Turn-On Wire | N/A |
| Amplifier Mute Wire | N/A |
| Amplifier Location | N/A |
| Use an Amp Wiring Harness to Connect Your OEM Amplifier to an aftermarket radio. |
|
2006 GMC Yukon XL Speaker Wiring Guide
This 2006 GMC Yukon XL speaker wiring chart shows you every speaker wire color and the speaker wire location. Use this 2006 GMC Yukon XL speaker wiring guide to help you with a speaker replacement or speaker upgrade. If the car speaker wiring information you’re searching for is not listed, please don’t hesitate to ask for it at the bottom of this page.
| Application | Speaker Wire Color |
|---|---|
| Dash Center Speaker Positive Wire (+) | N/A |
| Dash Center Speaker Negative Wire (-) | N/A |
| Upgrade your Center Speakers for awesome sound! | |
| Front Left Tweeter Positive Wire (+) | N/A |
| Front Left Tweeter Negative Wire (-) | N/A |
| Front Right Tweeter Positive Wire (+) | N/A |
| Front Right Tweeter Negative Wire (-) | N/A |
| Upgrade your Tweeters for cleaner audio highs! | |
| Front Left Speaker Positive Wire (+) | Tan |
| Front Left Speaker Negative Wire (-) | Gray |
| Front Right Speaker Positive Wire (+) | Light Green |
| Front Right Speaker Negative Wire (-) | Dark Green |
| Use a Speaker Wire Harness for Easy Speaker Wiring! |
|
| Rear Left Tweeter Positive Wire (+) | N/A |
| Rear Left Tweeter Negative Wire (-) | N/A |
| Rear Right Tweeter Positive Wire (+) | N/A |
| Rear Right Tweeter Negative Wire (-) | N/A |
| Upgrade your Tweeters for cleaner audio highs! | |
| Rear Left Speaker Positive Wire (+) | Brown |
| Rear Left Speaker Negative Wire (-) | Yellow |
| Rear Right Speaker Positive Wire (+) | Dark Blue |
| Rear Right Speaker Negative Wire (-) | Light Blue |
| Upgrade your Subwoofer for deeper and cleaner bass! | |
| Left Subwoofer Positive Wire (+) | N/A |
| Left Subwoofer Negative Wire (-) | N/A |
| Right Subwoofer Positive Wire (+) | N/A |
| Right Subwoofer Negative Wire (-) | N/A |
2006 GMC Yukon XL Speaker Sizes and Location
This 2006 GMC Yukon XL speaker size chart shows your speaker measurements and speaker locations. Use this chart to see what speaker fits in your 2006 GMC Yukon XL.
| Application | Speaker Size and Location |
|---|---|
| Dash Center Speaker Size | N/A |
| Dash Center Speaker Depth | N/A |
| Dash Center Speaker Location | N/A |
| Upgrade your Center Speakers for awesome sound! | |
| Front Tweeter Size | N/A |
| Front Tweeter Depth | N/A |
| Front Tweeter Location | N/A |
| Upgrade your Tweeters for cleaner audio highs! | |
| Front Speaker Size | 6.5″ Speakers |
| Front Speaker Depth | 3.5″ Depth |
| Front Speaker Location | Dash |
| Use a Speaker Wire Harness for Easy Speaker Wiring! |
|
| Rear Tweeter Size | N/A |
| Rear Tweeter Depth | N/A |
| Rear Tweeter Location | N/A |
| Use a Speaker Wire Harness for Easy Speaker Wiring! |
|
| Rear Speaker Size | 6.5″ Speakers |
| Rear Speaker Depth | 3.5″ Depth |
| Rear Speaker Location | N/A |
| Upgrade your Subwoofer for deeper and cleaner bass! | |
| Subwoofer Size | N/A |
| Subwoofer Depth | N/A |
| Subwoofer Location | N/A |
Questions and Answers
If you have any questions about your 2006 GMC Yukon XL radio installation, please don’t hesitate to post them at the bottom of this page. We’re committed to finding the answers you need, and members of the Modified Life community may also provide valuable insights into the car stereo information you’re looking for. Don’t hesitate to ask your car audio question; it could benefit others seeking the same answers!
Contribute
Do you want to contribute 2006 GMC Yukon XL stereo wire diagram information to benefit the Modified Life community? Feel free to share your insights by posting at the bottom of this page. We will gather any additional information presented below by our community, verify it, and incorporate it into the car radio wiring guide above for easy reference. We are consistently adding new information to improve and update this car stereo wiring guide as it becomes available. We appreciate your contribution in advance!
2 thoughts on “2006 GMC Yukon XL Radio Wiring Diagram”
Cecco, yes the most cost effective and seamless way to integrate your mp3 player to play music and cell phone to make phone calls would be to get the following kit:
Parrot MKi9100 Advanced Bluetooth Music and Hands-Free Phone Kit
The Parrot MKi9100 comes everything you need to connect any type of music including the Apple iPod, Apple iPhone, Apple iTouch, USB keys, USB MP3 players, Bluetooth Stereo devices, CD players, MiniDisc, and more! The Parrot MKi9100 will also connect to any Bluetooth Stereo (A2DP) source, such as a MP3 player, music phone, smartphones, PDAs, etc. If you’ve never installed car audio before, we advise you to take your car to an experienced mobile audio installer. Hope this helps. Good luck with your 2006 GMC Yukon XL Parrot MKi9100 installation.
Does anyone know how to add the following to the factory installed sound system? 1. Stereo miniplug in order to listen to i-Pod through car stereo system? 2. make factory installed fixed cellular phone sytem adaptable so one can use with a handheld cell phone (then connect via bluetooth or wire), rather than have to get a separate cell number (= contract, expense) though gmc.