Lighting Fully Open Module high beams low beams and fog lights for Classic GM Chevy SilveradoGMC Sierra 1500 2500 3500Cadillac EscaladeEscalade extGMT 800 TrucksYukonTahoeAvalanche 1500

Premium MaterialsThis fully open lighting module is made of FR4 PCB material and is a highperformance highquality motherboard It will not be damaged during longterm use in harsh environments and has strong qualities such as corrosion resistance high and low temperature resistance and impact resistance CompatibilityThis lighting module is suitable for Chevy Silverado 20032007 GMC Sierra 1500 2500 3500 20032007 Cadillac Escalade 20042006 Escalade ext 20032006 GMT 800 Trucks 20032007 Yukon 20042006 Tahoe 20042006 Avalanche 1500 20032006Please confirm that the layout of the fuse box is the same as the main diagram before placing an order Extension FunctionThis fully open lighting module can help you keep your front lights fully open in harsh environments further improving your driving safety performance Not only can you turn on the high beams but you can also keep the low beams and fog lights on But when the high beams are not turned on the low beams and daytime running lights will also be turned on Easy InstallationThe installation is convenient and simple without the need for any professional knowledge or installation skills and can be completed independently by one person Just remove the relays labeled FOG LP HDLPLOW DRL and HDLPHI then place the fully open module on top and reinstall the relays back in place Service PolicyIf you have any questions you can contact us via emailWe provide lifetime aftersales service and return policy