Description
This harness is for installing your Valentine One (V1) with aux Dongle into your 2014-2019 GMC Sierra. 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 V1 and Dongle. Harness includes 2 sets of, properly wired, RJ11 connectors.
For those running the V1 without the dongle please refer to our original radar detector harness.
Works on all 2014-2019 GMC Sierra’s that have the auto dimming mirror. This includes the new body 2019 half ton models
Will not work on trucks with manual dimming mirror.
