Venom Trucks Amber Switchback DRL Kit | 2024+ GMC Sierra HD

Transform the look of your Sierra HD truck with our plug and play Amber headlight harness. Installation is simply plug and play and retains all factory options. During daylight with your automatic headlight controller set to AUTO, the daytime running lights will be amber. At night the running lights will switch back to white automatically to match the head lights and/or fog lights or any other time the parking lights are turned on. You may also manually control your DRL’s during the day with the automatic headlight controller. Turning it clockwise, to the parking light setting, will turn your DRL’s white again. We recommend just leaving the knob in the auto position and let the truck do the work for you. With this kit you will maintain sequential turn signals that your truck came factory with. 

Note: This harness fits all trim level’s of the GMC Sierra 2500 and 3500’s.

Kit Includes: 2 harnesses, instruction QR code, and Venom decal (If available)

This does not fit 2019-2023 old body style trucks. Only 2024-2026 new body style aka (Refresh Trucks)