15-21 Colorado Radar Detector Harness for V1 with Bluetooth Dongle OPTIONS_HIDDEN_PRODUCT This harness will allow for

This harness will allow for your current DRL function to be moved to the halo's

HUD control switch

Will not work on models with the Bison package

Fits 2016-2019 HD models only

Sensor and engine tuning is also needed

15-21 Colorado Radar Detector Harness for V1 with Bluetooth Dongle OPTIONS_HIDDEN_PRODUCT This harness will allow forThis harness is for installing your Valentine One (V1) with aux Dongle into your 2015 2019 Chevrolet Colorado. 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