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This harness is for installing your radar detector into your 2017-2024 GMC Acadia This harness saves you from splicing and/or entering pins into your car's wiring harness. This plug and play harness connects inline at the rear view mirror and allows you to connect your radar detector to either your windshield or to your rear view mirror. Brackets not included. Harness also available with a separate power and ground wire for those that may want to add in a dash cam or such. Please note that these loose leads are an ignition based 12 volt feed and ground. Most dash cams and such require 5 volts and you will need to make sure and use a voltage converter if needed. This is not included with this harness. This harness is for all radar detectors that use a phone cord style connector (RJ11). Works on all 2017-2024 models that have either the auto-dimming or live view mirror. If you have a manual dimming mirror this harness will not work on your car. If unsure please feel free to contact us with your VIN# prior to ordering. If there is a flip lever on the bottom side of your mirror, that indicates it is a manual dimming mirror and this harness will not work for your application. You will have a flip lever if you have alive view mirror though as that levers turns the image on and off. Product Overview:
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🇺🇸 Ship from USA · On Agora since 2025
$106.99