Car Audio wiring diagram?

2002 CHEVROLET TAHOE
220,000 MILES • 5.3L • V8 • 2WD • AUTOMATIC
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DANNYBOY5474
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Can you send me a wiring diagram for the non-Bose system with rear subwoofer. Changing rear door speakers and need the wiring colors/schematic. Thanks
Nov 29, 2025 at 7:38 PM
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STRAILER
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Hi Danny, here are the radio wiring diagrams as requested. Let me know if you need anything else. Check out the images (below). Let us know how it goes
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Dec 2, 2025 at 9:17 AM
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DANNYBOY5474
  • MEMBER
  • 35 POSTS
Thanks, can you provide me with the rear subwoofer diagram? This is helpful, but need more info
Dec 2, 2025 at 4:44 PM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
Sure, here is the other system which has the subwoofer. Check out the images (below). Let us know if you need anything else.
Images (Click to enlarge)
Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Dec 3, 2025 at 9:44 AM
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