Whether your an expert Chevrolet Classic mobile electronics installer, Chevrolet Classic fanatic, or a novice Chevrolet Classic enthusiast with a 2004 Chevrolet Classic, a car stereo wiring diagram can save yourself a lot of time. Automotive wiring in a 2004 Chevrolet Classic 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 2004 Chevrolet Classic.
The Modified Life staff has taken all its Chevrolet Classic car radio wiring diagrams, Chevrolet Classic car audio wiring diagrams, Chevrolet Classic car stereo wiring diagrams, Chevrolet Classic car radio wiring schematics, Chevrolet Classic 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 2004 Chevrolet Classic part or component.
Feel free to use any Chevrolet Classic 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 Classic wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2004 Chevrolet Classic.
If you have any questions pertaining to the audio system in the 2004 Chevrolet Classic, 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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2004 Chevrolet Classic Car Radio Wiring Schematic
Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: Run a primary wire from the back of your radio to your steering column and use the orange wire in the ignition switch harness.
Car Radio Ground Wire: Black/White
Car Radio Illumination Wire: Brown
Car Stereo Dimmer Wire: Gray
Car Stereo Power Antenna Trigger Wire: N/A
Car Stereo Amp Turn-On Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Tweeter Size: 1 1/4″ Tweeters
Car Audio Front Tweeter Depth: 2″
Car Audio Front Tweeter 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 Front Speakers Size: 4″ x 6″ Speakers
Car Audio Front Speakers Depth: 2 1/4″
Car Audio Front 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
Car Audio Rear Speakers Size: 6″ x 9″ Speakers
Car Audio Rear Speakers Depth: 2 1/4″
Car Audio Rear Speakers Location: N/A
Car Subwoofer Speaker Positive Wire (+): N/A
Car Subwoofer Speaker Negative Wire (-): N/A
Car Subwoofer Speaker Size: N/A
Car Subwoofer Speaker Depth: N/A
Car Subwoofer Speaker Location: N/A
The 2004 Chevrolet Classic radio wire color information above is updated as it is submitted by the Modified Life community.