2008 Chevrolet Silverado C1500 Car Audio Wiring Diagram

Whether your an expert Chevrolet Silverado C1500 mobile electronics installer, Chevrolet Silverado C1500 fanatic, or a novice Chevrolet Silverado C1500 enthusiast with a 2008 Chevrolet Silverado C1500, a car stereo wiring diagram can save yourself a lot of time. Automotive wiring in a 2008 Chevrolet Silverado C1500 vehicles are becoming increasing more difficult to identify due to the installation of more advanced factory oem electronics.

One of the most time consuming tasks with installing an after market car stereo, car radio, satellite radio, xm radio, car speakers, tweeters, car subwoofer, crossovers, audio equalizer, car amplifier, mobile amp, car amplifier, mp3 player, ipod or any car audio electronics is identifying the correct color car audio wires for your 2008 Chevrolet Silverado C1500.

The Modified Life staff has taken all its Chevrolet Silverado C1500 car radio wiring diagrams, Chevrolet Silverado C1500 car audio wiring diagrams, Chevrolet Silverado C1500 car stereo wiring diagrams, Chevrolet Silverado C1500 car radio wiring schematics, Chevrolet Silverado C1500 car wiring diagrams and cataloged them online for use by our visitors for free. Our automotive wiring diagrams allow you to enjoy your new mobile electronics rather than spend countless hours trying to figure out which wires goes to which 2008 Chevrolet Silverado C1500 part or component.

Feel free to use any Chevrolet Silverado C1500 car stereo wiring diagram that is listed on Modified Life but keep in mind that all information here is provided “as is” without any warranty of any kind and most of the car audio wiring diagrams listed on our enthusiast website are submitted by the Modified Life community. Use of the Chevrolet Silverado C1500 wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2008 Chevrolet Silverado C1500.

Questions

If you have any questions pertaining to the audio system in the 2008 Chevrolet Silverado C1500, please feel free to post it at the bottom of this page and either we’ll do our best to find you the information you need or hopefully someone in the Modified Life community will have the information you’re looking for.

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2008 Chevrolet Silverado C1500 Car Audio Wiring Diagram

Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: The radio harness does not provide a switched power source. Run a wire to the fusebox for switched power.
Car Radio Ground Wire: Black/White
Car Radio Illumination Wire: Gray
Car Stereo Dimmer Wire: Brown
Car Stereo Antenna Trigger Wire: Pink
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: Under the center console.
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Gray
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Dark Green
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Brown
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Light Blue

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7 Comments

  • Reply Joshua July 3, 2009 at 2:00 am

    does anybody know how to install a output convert into the factory stereo harness for a 2 channel amplifier and subwoofer

  • Reply ModifiedLife July 7, 2009 at 2:25 am

    Joshua, simply use either the left rear or right rear speaker wires as an audio source for your line out converter. Then plug in one end of your RCA cables into the line out converter and the other end into your car amplifier. Hope this helps. Good luck with your amplifier install.

  • Reply Kyle Kauffman November 14, 2009 at 6:11 pm

    I am looking to hook up an amplifier to my current stereo using the factory head unit. I have an 08′ Silverado with the Bose stereo in it. I need to know which wires under the center console I can tap into to get sound to my amp for the “line in” I found the remote wire but I’m not sure what color wires I need to tap into for sound.

  • Reply Matthew Macy July 31, 2010 at 2:54 am

    Hi I am wanting to put a amp and a sub in my truck but can’t find out how to get the head unit out so that I can run my new wiring kit. Someone please tell me how or sends pics preferably thanks

  • Reply josh August 21, 2011 at 12:22 pm

    I’m wanting to install and amp on my 2008 chevy silverado 1500 with bose system. What wires on the bose amp can i tap into to install an output adapter. The bose amp has three connectors connected to it. anyone?

  • Reply Alex June 17, 2014 at 2:03 am

    Does the line converter go right after the stereo before the amp or after the amp and speaker?

  • Reply ModifiedLife July 3, 2014 at 2:59 am

    Alex, we recommend you run the RCA Line Out Converter after the 2008 Chevrolet Silverado amp to get a strong signal. Hope this helps. Good luck with your 2008 Chevrolet Silverado line out converter installation.

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