Light Module for GM, 6 High Mod, Fog lights Low Beams and High Beams Lamp On Simultaneously Compatible with Chevy Silverado GMC Sierra 1500/2500/3500 Classic 2003-2007

Works great. Easy install.

😊 I recently installed the HERCOO 8 High Mod Light Module in my 2005 Chevy Silverado, and it's been a fantastic upgrade! 🚗💡 This module allows my low beams, high beams, fog lights, and daytime running lights (DRLs) to all illuminate simultaneously when I activate the high beams. 🌟 It's especially beneficial for driving on dark, rural roads or in heavy fog and rain, as it significantly improves visibility and safety. 🌧️🌫️ The installation was straightforward and took less than 15 minutes. 🛠️ I simply located my fuse box, removed the four relays labeled Hdlp-Hi, Hdlp-Low, Fog Lp, and Drl, placed the module in the fuse box, and reinstalled the relays. No modifications were necessary, and the module fit perfectly. ✅ The module is constructed from durable FR-4 PCB material, ensuring longevity and reliability. 🛡️ It's compatible with various GM models, including the 2003–2007 Silverado and Sierra 1500/2500/3500 Classic, as well as the 2003–2006 Cadillac Escalade, Tahoe, and Yukon. 🛻 If you're looking to enhance your vehicle's lighting system and improve nighttime driving safety, I highly recommend the HERCOO 8 High Mod Light Module. It's a simple and effective modification that makes a noticeable difference. 💯

Exactly as they said. If it’s a little tight, you just have to wiggle it into place. No reason to ever break or any wiring to go wrong streamline and a good product.

This thing is awesome! I wish I had this in my 2002 z71 when I had it 15 years ago. I installed LED headlights in my 2007 Duramax and wasn’t all that impressed with the light output with the high beams. This completely fixed that issue by leaving the low beams on when you have the high beams on. It takes less than a minute to install

Works great 👍

Great upgrade to visibility at night, having ALL lights on are way better than just the high beams! And easy to install, "plug-n-play" less than a minute. (Best of all, NO wire splicing/tapping!!)

Wife can see better at night. We travel a lot of back roads and seeing good is a must to spot those pesky deer. Price was good and it fit right on and worked perfectly on my 2005 Chevy Tahoe. Don't question just buy it you can thank me later.

Nice part

Le da un buen look al vehículo, ayuda bastante con la iluminación en zonas off road, y en carretera... ojo! Deslumbra mucho a los vehículos que vienen de frente... evitar usarlo en carreteras! Y lo único que me desagrado fue, que activa códigos de falla del BCM...

Easy install and works well

Works good. Installation was easy

Makes the high beams bright. Added a small light bar wired to high beam fuse so it’s a blast of sun when i hit the high beams.

Kills battery no matter what I do does not work good