2001 GMC Yukon XL "truck radio wiring" Questions

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...wiring on the radio. The factory radio has a wire that comes from the vehicle speed sensor. When you speed up, the radio gets louder. When you slow down the radio gets quieter. That wire may go into ...

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Question about GMC Yukon XL

1 Answer

...radio. Hey man, you have an amplified system. use a 70-1858 wiring harness and jump the blue/white wire from the aftermarket radio to the pink wire on the second plug. this will power on the factory ...

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does the truck have a anti the the radio i have is simple power in, speaker wire and rca out puts (pioneer) Connect the pink wire to the blue wire on the stereo. The pink wire is the amp remote power

...Wiring Guide Car Radio Battery Constant 12v+ Wire: Orange Car Radio Accessory Switched 12v+ Wire: Yellow Car Radio Ground Wire: Black Car Radio Illumination Wire: Brown Car Stereo Dimmer Wire: ...

Question about GMC Yukon XL

6 Answers

...wiring. I ordered an aftermarket radio, wired it in and now I have constant power but have no sound out of any speakers. Confirmed that my splicing was correct for each of the speakers. Still have ...

Question about GMC Yukon XL

1 Answer

...on what radio you install you will need an installation kit so you can plug in your OEM wiring and not have to splice and decipher factory wiring. Check with Best Buy or Crutchfields'

Question about GMC Yukon XL

5 Answers

radio. What added wirs i need and where can i find an audio wiring schematic that incude all speakers Stereo Wiring Constant 12V ..................................................Orange Switched 12V .

...are probably bad, check the wiring, just pull the radio out and check all the wires to see if they're rusted or jiggle em a little bit. The earphone error points to a new system though. Hope it

...radio out. simply disconnect the wiring harness from the back of the radio. using an adapter avaliable at your local radio shop (scosche p/n gm02, mdarb and gm1483b) wiring harness, dash install kit, ...

...radio back in thinking that removing all the wiring would correct my heater problem but the heater still only blows from the defroster. Any suggestions? I have check fuses but none are blown. Make ...

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