Lights Module 8 High Mod for GM Fog lights High Low Beams & DRL Light On Simultaneously Compatible with 2003-2007 Chevy Silverado GMC Sierra 1500/2500/3500 Classic

Lights Module 8 High Mod:This 8 high mod allows your high beams,low beams, fog lamps and day time running light to be on simultaneously when turn on high beams. Greatly improve illumination on dark country road at night.Notification: low-beams fog lights and DRL will function normally,when the high-beams are not turned on.. Compatibility:The module light compatible with 2003 2004 2005 2006 2007 chevy silverado and gmc sierra 1500/2500/3500,2003–2007 GMT 800 trucks,2004-2006 yukon, 2004-2006 tahoe,2003-2006 avalanche 1500,2004-2006 escalade,2003-2006 escalade ext.. High Performance:Made of FR-4 PCB Materials,solid construction,durable and much safer to use.. Easy Installation:Find your fuse box,pull out 4 relays labeled Fog Lp, Hdlp-Low,Hdlp-Hi,Drl. Lay down the circuit board and reinstall those relays back into original location.No modification to existing wiring.It took less than 5 minutes to install.. Package Including:1 pcs module light.