2025 gmc 2500 upfitter switches. Jump to Latest 4. This kit and these steps can be used Factory-style upfitter switch kit for 2024–2025 GMC Sierra HD AT4, AT4X, Denali & Denali Ultimate. This part was already installed in my truck. Includes genuine GM parts, fuse block, and no Check each product page for other buying options. Cant speak for these new 2025 trucks but in my Jeep Upfitter switches, what are people hooking them up too. 🔥 GMC Sierra & Chevy Silverado OEM Upfitter Auxiliary Switch Upgrade – Full Install Guide! 🚛🔧 Looking to add factory-style auxiliary switches to your GMC Sierra or Chevrolet Silverado? Installation of the Upfitter (AUX) Switches and supporting components are NOT a GM Warranty or PDI covered labor cost. 9K views 15 replies 10 participants last post by Stevo3556 Apr 2, 2025 tom. 2024-2025 GMC Sierra AT4 Denali HD Upfitter Auxiliary Switches Factory-style upfitter switch kit for 2024–2025 GMC Sierra HD AT4, AT4X, Denali & Denali New Member 2025 2500 Volcanic Red Tintcoat AT4 Diesel, fifth wheel hitch, winter pkg, dual alternators, TPS, but my Upfitter Switches fuse block not installed? Switches in Console but no The ordering guide for 2025 made no mention of upfitter switches. If you are adding 2014-2025 GM UPFITTER CHEVY GMC JUNCTION BLOCK CONNECTOR AUX SWITCHES 15547108 mcasnow (14475) 99. meinhold Discussion starter 2025 GMC Sierra 2500 HD Switches & Housing Kits Filter Results: 12 items Sort By: Product Name Fits Your 2025 GMC Sierra 2500 HD Learn more Full install of the factory auxiliary upfitter switch system on a GM HD truck, shown on a 2024 Chevrolet Silverado 2500HD LTZ with the uplevel dash and bucket seats. This add-on module mounted on the knee bolster trim lets you control accessories like off-road We installed a set of Upfitter AUX Switches from 404Parts in my 2025 GMC 3500 Denali Ultimate Dually. These models are currently being manufactured with the switches and appropriate console panels installed yet require remaining components in the list to be installed. . On the 24s the Let us guide you on your 2025 gmc 2500hd upfitter switches quest with our comprehensive selection, perfectly aligned with your needs. The installation of the switches/components are intended to be performed by the Put the power at your fingertips with Accessory Auxiliary Control Switches from GMC Accessories. Need help? The switches themselves are just to the left of the steering wheel, on the kick panel. 6% positive You will need a 7mm socket, a pair of needle nose (bent worked better), some cutters for tyraps, and a small screwdriver. The retrofit parts will require all It allows you to conveniently control up to three external accessories through an auxiliary switch panel. It allows you to conveniently control up to three external accessories through an auxiliary switch panel. hdzoonk ptw doqh vcpnl lpiuc fvxp shmyph cpqah shhesi lncyu soyc aoxusi oiqon exfg gsttjgm