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- 1990 Chevrolet Suburban Factory Stereo Wire Schematic
Whether your an expert Chevrolet Suburban mobile electronics installer, Chevrolet Suburban fanatic, or a novice Chevrolet Suburban enthusiast with a 1990 Chevrolet Suburban, a car stereo wiring diagram can save yourself a lot of time. Automotive wiring in a 1990 Chevrolet Suburban 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 1990 Chevrolet Suburban headlight bulb size you need for your low beam or high beam and save time. Also, find your other car light bulb sizes including your fog light, reverse light, turn signal, brake light and more. It’s that easy!
The Modified Life staff has taken all its Chevrolet Suburban car radio wiring diagrams, Chevrolet Suburban car audio wiring diagrams, Chevrolet Suburban car stereo wiring diagrams, Chevrolet Suburban car radio wiring schematics, Chevrolet Suburban 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 1990 Chevrolet Suburban part or component.
Feel free to use any Chevrolet Suburban 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 Suburban wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 1990 Chevrolet Suburban.
If you have any questions pertaining to the audio system in the 1990 Chevrolet Suburban, 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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1990 Chevrolet Suburban Factory Stereo Wire Schematic
Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: Yellow
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Gray
Car Stereo Dimmer Wire: Orange
Car Stereo Power Antenna Trigger Wire: Pink
Car Stereo Amp Turn-On Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Tweeter Size: N/A
Car Audio Front Tweeter Depth: N/A
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 1/2″
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 1/2″ Speakers
Car Audio Rear Speakers Depth: 4″
Car Audio Rear Speakers Location: N/A
Car Audio Rear Speakers Size: 4″ x 10″ Speakers
Car Audio Rear Speakers Depth: 2″
Car Audio Rear Speakers Location: N/A
Car Subwoofer Speaker Size: N/A
Car Subwoofer Speaker Depth: N/A
Car Subwoofer Speaker Location: N/A
Car Subwoofer Speaker Positive Wire (+): N/A
Car Subwoofer Speaker Negative Wire (-): N/A
The 1990 Chevrolet Suburban radio wire color information above is updated as it is submitted by the Modified Life community.