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2006 Chevrolet Monte Carlo Radio Wiring Chart

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Question: Where can I find a 2006 Chevrolet Monte Carlo radio wiring diagram? What are the 2006 Chevrolet Monte Carlo radio wiring harness colors?

If you’re looking to change the radio in your 2006 Chevrolet Monte Carlo or troubleshoot why your car radio stopped working, we’re here to help!

Our comprehensive 2006 Chevrolet Monte Carlo radio wiring diagram shows you all the radio wire harness colors, car speaker wiring colors and car speaker sizes. Use our 2006 Chevrolet Monte Carlo stereo wiring guide to help you with your car radio and installation needs.

2006 Chevrolet Monte Carlo Radio Wiring Diagram

This 2006 Chevrolet Monte Carlo radio wiring chart shows you all the 2006 Chevrolet Monte Carlo 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
Car Radio Battery Wire (Constant Power 12v+) Red/White
Car Radio Accessory Wire (Switched Power 12v+) Run a wire to the fuse box or ignition switch harness for switched power.
Car Radio Ground Wire Black/White
arrow Use a Car Radio Wiring Harness and Car Radio Dash Kit for an Easy Install!
Car Radio Illumination Wire Purple/White
Car Stereo Dimmer Wire Purple/White
Car Radio Antenna Trigger Wire Pink
Car Radio Amp Turn-On Trigger Wire Pink
Car Radio Amp Mute Wire N/A
Car Radio Amplifier Location Car amplifier is located under the rear deck in the trunk.
arrow Use an Amp Integration Harness to Connect Your Factory Amplifier to an aftermarket radio.

2006 Chevrolet Monte Carlo Speaker Wiring Guide

This 2006 Chevrolet Monte Carlo speaker wiring chart shows you every speaker wire color and the speaker wire location. Use this 2006 Chevrolet Monte Carlo 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
Front Center Speaker Positive Wire (+) N/A
Front Center Speaker Negative Wire (-) N/A
arrow 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
arrow 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
arrow Use a Speaker Wire Harness for easy Speaker Installation!
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
arrow Upgrade your Tweeters for cleaner audio highs!
Rear Left Speaker Positive Wire (+) Yellow
Rear Left Speaker Negative Wire (-) Brown
Rear Right Speaker Positive Wire (+) Light Blue
Rear Right Speaker Negative Wire (-) Dark Blue
arrow Upgrade your Subwoofer for deeper lows!
Subwoofer Positive Wire (+) Dark Blue/White (at Car Amplifier)
Subwoofer Negative Wire (-) Light Green/Black (at Car Amplifier)
Subwoofer Positive Wire (+) Dark Green (at Car Amplifier)
Subwoofer Negative Wire (-) Light Blue/Black (at Car Amplifier)

2006 Chevrolet Monte Carlo Speaker Sizes and Location

This 2006 Chevrolet Monte Carlo speaker size chart shows your speaker measurements and speaker locations. Use this chart to see what speaker fits in your 2006 Chevrolet Monte Carlo.

Application Speaker Size and Location
Front Center Speaker Size N/A
Front Center Speaker Depth N/A
Front Center Speaker Location N/A
arrow Upgrade your Center Speakers for awesome sound!
Front Tweeter Size N/A
Front Tweeter Depth N/A
Front Tweeter Location N/A
arrow Upgrade your Tweeters for cleaner audio highs!
Front Speaker Size 6.5″ Speakers
Front Speaker Depth 2.5″ Depth
Front Speaker Location Front Doors
arrow Use a Speaker Wire Harness for easy Speaker Installation!
Rear Tweeter Size N/A
Rear Tweeter Depth N/A
Rear Tweeter Location N/A
arrow Use a Speaker Wire Harness for easy Speaker Installation!
Rear Speaker Size 6″ x 9″ Speakers
Rear Speaker Depth 2.5″ Depth
Rear Speaker Location Rear Deck
arrow Upgrade your Subwoofer for deeper lows!
Car Subwoofer Speaker Size N/A
Car Subwoofer Speaker Depth N/A
Car Subwoofer Speaker Location N/A

Questions and Answers

If you have any questions about your 2006 Chevrolet Monte Carlo 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 Chevrolet Monte Carlo 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!

17 thoughts on “2006 Chevrolet Monte Carlo Radio Wiring Chart”

  1. Jami, first double check ALL your fuses and make sure ALL your fuses are good. You can do this by using an Automotive Fuse Tester and making sure all of your fuses are not blown. If all of your fuses are good, your 2006 Chevrolet Monte Carlo stereo or factory amplifier (if equipped) may be faulty. We suggest you take your car to an experienced audio installer and have them troubleshoot your problem. Hope this helps. Good luck with your 2006 Chevrolet Monte Carlo radio troubleshooting.

  2. The factory installed left front and left rear speakers to my radio in my 06 Monte LT, come and go…most recently, they have not worked at all. Any idea where I should start to troubleshoot the issue? Any help you can give is greatly appreciated.

  3. On a 2006 Monte Carlo LTZ, does the rear amp power the front speakers? Also, can another amp be connected at the rear amp for a sub-woofer? thanks, Rick.

  4. William, whether you have an factory amplifier or not depends on your audio system. It sounds like your 2006 Chevrolet Monte Carlo may not have a factory amplifier. If this is true, your speakers wires will only be available at your factory radio harness behind the car stereo. Hope this helps. Good luck with your 2006 Chevrolet Monte Carlo amplifier install.

  5. My 2006 Monte Carlo does NOT have the factory amp under the rear deck lid, do all the wires for all 4 speakers still run past there? this would make installing an aftermarket amp much easier.

  6. what size r the stock speakers, front and rear of a 2006 Chevy Monte Carlo LTZ with the 6 CD changer and XM? also how hard is it to swap them out?

  7. 2006 Monte Carlo 12v switched power wire. I thought I would have to find a switched 12v power source under the hood, BUT NO. There is one connected to the air conditioning and heating controls. I pulled the harness from the heating controls and attached the red positive wire to each hole until I saw the power on my stereo go on. Then I had a buddy in the front seat turn off the car and take the key out, if the stereo was still on then we knew it was the wrong wire. We found it (in the a/c harness) I’m pretty sure it was pink. I burned the wire about 3″ from the harness to expose the copper and electrical taped the red 12v wire to the pink wire of the a/c harness and that did it. I could not find this info online anywhere so I hope it helps.

  8. Jesse, you can get to the rear speakers on most late model cars one of two ways. You can remove the rear speaker grills from some vehicles simply by removing screws that hold down the speaker grills to the rear deck lid. These screws are usually located on the bottom side of the rear deck (accessible through the trunk). The second way would require you to remove the deck lid from the interior of the car. On some cars removal of the rear seats is required to get to the rear deck lid. Hope this helps. Good luck.

  9. Just a few Q’s before my factory 06 Monte deck gets demoted. When wiring in a new stereo vs going the easy (expensive harnass) route, am I going to have any issues w my Onstar working? And I have heard that in the years prior models of Montes that it was wise to keep the factory deck on hand incase you had to clear out any computer codes & such. Is that also tru with an 06 Monte or am I in the clear?

  10. Scott, if you’re not familiar with mobile installations, we advise you to take your car to an experienced car radio installer. Good luck.

  11. Can you tell me how many Amps the stock stereo system in the 06 monte has? I put a sony receiver and in order to have my stereo on, I have to have my lights on because I have to have the power from the stereo running from the dimmer cable on the wiring harness, so I have to turn my lights on during the day to use my stereo. So im going to wire it so that the stereo is on all the time, and im going to wire a switch that i’ll mount in my dash kit. I need to know the number of amps that are running through it so I know what kind of switch to buy…Thanks!!!!

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