14-15 Silverado to '16-'18 HID Headlight Harness power radar detector Engine running

Engine running

At night the headlights come on and the LED's go to a less bright mode

As of December of 2025 GM has discontinued this item

Compatible with other aftermarket upgrades such as computer upgrades

Please select which headlight you have in the drop down menu

14-15 Silverado to '16-'18 HID Headlight Harness power radar detector Engine runningThis is only for OEM headlights not aftermarket headlights. This harness is for those looking to install the 2016 2018 Non LTZ headlights into their 2014 or 2015 Chevrolet Silverado. This is a plug and play harness and is designed to only work with the below pictured headlight that uses 1 clear and 1 amber strip. With this harness installed you will lose the ability of having just your running lights on, amber lights. When you manually turn your