{"title":"Duramax Cables \/ Switches","description":"","products":[{"product_id":"l5p-two-wire-unlock-cable-required-for-flashing","title":"GDP Commander L5P two-wire unlock cable (required for flashing) (2017-2023 Duramax L5P)","description":"","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800337199264,"sku":"541-03601","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDPCOMM9000.jpg?v=1768345513"},{"product_id":"l5p-e41-ecm-harness-eliminates-ecm-swap","title":"GDP Commander L5P E41 ECM harness (2017-2023 Duramax L5P)","description":"\u003cp\u003e*Eliminates ECM swap*\u003c\/p\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800337232032,"sku":"541-03603","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/E41Harness.webp?v=1768345514"},{"product_id":"gdp-11-16-lml-5-position-switch-egr-temp-sensor-efi-live","title":"5 Position Switch - EGR temp sensor - EFI Live (2011-2016 Duramax LML)","description":"","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800337264800,"sku":"GDP410018","price":66.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/Untitled-6.webp?v=1768345523"},{"product_id":"gdp-rotary-switch-bracket-2001-2016-6-6l-duramax","title":"Rotary Switch Bracket (2001-2016 6.6L Duramax)","description":"\u003cspan data-mce-fragment=\"1\"\u003eFor years people have been forced to mount their rotary switch through a panel on their dash or somewhere inconspicuous, but either way they were had to drill a hole somewhere, and that can never be fixed. Well with our GDP Brackets there is no more drilling! Each vehicle has an OBDII port under the dash, with screws that hold it up. Our bracket simply forms around your OBDII port and utilizes the factory screws to hold everything up together. The switch knob is then pressed through the bracket, and now you have a quick \u0026amp; clean install for your SOTF tuning.\u003c\/span\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800338542752,"sku":"241-06200","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDP42001-1-1_6b699f3e-07ab-4ff1-a1a1-a17b4331b241.jpg?v=1768345569"},{"product_id":"gdp-rbg-led-digital-switch-ez-lynk-2006-2010-6-6l-duramax","title":"RBG LED Digital Switch EFI Live (2006-2010 6.6L Duramax)","description":"\u003cspan\u003eWe took our small rotary switch and supersized it! With our Digital Switch you have the ability to shift your tunes on the fly with a nice LED lit Gauge, instead of a little knob. With our latest update, you NOW have an all new RGB color wheel that gives you access to a huge variety of colors. This also allowed us to cut the amount of part #’s needed in half, making stocking a cinch. Install and setup is still quite simple, only a few wires to run and minimal tools needed. An added feature is our APP that allows for live updates, and is what you will use to control your colors.\u003c\/span\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800340312224,"sku":"GDP412001","price":99.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/digitalSwitch-1-1_959ea9d7-7c04-48ec-94ed-5037ac373d62.jpg?v=1768345586"},{"product_id":"gdp-5-position-switch-2006-2010-lbz-lmm-duramax","title":"5 Position Switch (2006-2010 LBZ\/LMM Duramax)","description":"\u003cspan\u003eThese small switches offer big adjustability. By simply turning the dial left or right until it clicks, you are able to command your truck to give you more or less HP \u0026amp; TQ. This obviously only works if you have already flashed the ECM with SOTF tuning software. Depending on your vehicle, our switch will utilize your truck’s Fuel Temperature Sensor, Crank Case Pressure Sensor, or Intake Air Temperature Sensor.\u003c\/span\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800340770976,"sku":"GDP410016","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDP410016-1-1_3d07f2e8-1594-4168-be7e-098ab64c435a.jpg?v=1764216714"},{"product_id":"gdp-5-position-switch-2004-5-2005-lly-duramax","title":"5 Position Switch (2004.5-2005 LLY Duramax)","description":"\u003cspan\u003eThese small switches offer big adjustability. By simply turning the dial left or right until it clicks, you are able to command your truck to give you more or less HP \u0026amp; TQ. This obviously only works if you have already flashed the ECM with SOTF tuning software. Depending on your vehicle, our switch will utilize your truck’s Fuel Temperature Sensor, Crank Case Pressure Sensor, or Intake Air Temperature Sensor.\u003c\/span\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800340803744,"sku":"GDP410015","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDP410015-1-1_11c8c916-d193-4471-a775-58f6ab7efaa5.jpg?v=1764216715"},{"product_id":"5-position-switch-universal","title":"5 Position SOTF\/DSP Switch (Universal)","description":"\u003cp\u003eElevate your truck’s performance control with the GDP Universal 5 Position SOTF\/DSP Switch. Built for versatility, this switch allows you to seamlessly navigate between tunes on the fly, giving you the power to adapt your ride to any situation. Whether you’re towing heavy loads, cruising on the highway, or tearing up the track, this switch delivers precise control with just a flick.\u003c\/p\u003e\n\u003cp\u003eWhat makes this switch different? It’s designed to be the ultimate universal solution. You get the freedom to pair it with the exact harness you need for your specific truck model, ensuring perfect compatibility and an effortless installation. With a robust design and user-friendly operation, it’s built to withstand the demands of high-performance tuning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Works with a wide range of truck models when paired with the appropriate harness (\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003esold separately\u003c\/strong\u003e\u003c\/span\u003e).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Position Control:\u003c\/strong\u003e Easily switch between up to five different tuning settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Construction:\u003c\/strong\u003e Durable materials designed for long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless Installation:\u003c\/strong\u003e Simply connect to your harness for a plug-and-play experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for SOTF\/DSP:\u003c\/strong\u003e Perfect for those looking to maximize their truck's tuning potential.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cem\u003eNote: This product includes the switch only. Harnesses for specific truck models are available separately. See below for list.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal Harness (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-universal\"\u003e\u003cspan data-sheets-root=\"1\"\u003e541-03100\u003c\/span\u003e\u003c\/a\u003e)\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerstroke\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2008-2010 (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2008-2010-powerstroke?_pos=2\u0026amp;_sid=9e5454e49\u0026amp;_ss=r\"\u003e\u003cspan data-sheets-root=\"1\"\u003e141-03100\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2011-2014 (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2011-2014-powerstroke?_pos=2\u0026amp;_sid=c7df32510\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e141-03101\u003c\/span\u003e\u003c\/a\u003e)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2015-2019 V2\/SCT (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/5-position-switch-sct-2015-2019-6-7l-powerstroke\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e141-03102\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2020-2022 (\u003ca rel=\"noopener\" href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-cac-sensor-commander-sct-only-2020-2022-powerstroke-6-7l?_pos=1\u0026amp;_sid=4cbff9c36\u0026amp;_ss=r\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e141-03103\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuramax\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2001-2004 LB7 (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2001-2004-duramax-lb7?_pos=4\u0026amp;_sid=a382bd0a9\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e241-03100\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2004.5-2005 LLY (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2004-5-2005-duramax-lly?_pos=4\u0026amp;_sid=7bb8408da\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e241-03101\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2006-2010 LBZ\/LMM (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2006-2010-duramax-lbz-lmm?_pos=4\u0026amp;_sid=b5742384b\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e241-03102\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2011-2016 LML (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2011-2016-duramax-lml?_pos=4\u0026amp;_sid=279fadc13\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e241-03103\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCummins\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2010-2021 Cummins CCV (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2010-2021-cummins?_pos=3\u0026amp;_sid=0300d0844\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e341-03100\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550349754528,"sku":"541-06100","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/Switches.jpg?v=1768345246"},{"product_id":"17-23-gm-l5p-e41-upgrade-kit-eliminates-ecm-swap","title":"E41 Upgrade Kit (2017-2023 L5P GM Duramax 6.6L)","description":"\u003cp\u003e\u003cspan\u003eConveniently upgrade your E41 ECM, found in the \u003c\/span\u003e\u003cstrong\u003e2017-2023 Chevy Silverado and GMC Sierra 2500\/3500 6.6L Duramax trucks (L5P and L5D applications)\u003c\/strong\u003e\u003cspan\u003e, without removing it from the vehicle. Upgrade your E41 ECM in 20 minutes or less! This ECM upgrade kit enables read, write, and special functions in VCM Suite software using an MPVI2+ (with Pro Feature Set) or MPVI3 interface.\u003cbr\u003e\u003cbr\u003eThis L5P ECM Unlock Tool eliminates ECM swap. Necessary for all 2017-2018 L5P GM Duramax 6.6L Pickup Trucks. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe E41 ECM Upgrade Kit gives DIY enthusiasts and professional tuners a convenient option to perform the ECM upgrade on their\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2017-2023 Chevy Silverado\/GMC Sierra 6.6L Duramax\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein their own garage\/shop. The best part? There’s no need to remove the ECM from the truck. This means there’s no risk of breaking tabs during the removal or reinstallation process. This kit also doesn’t require any reprogramming or relearns.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo IMMO relearn\u003c\/li\u003e\n\u003cli\u003eNo crank relearn\u003c\/li\u003e\n\u003cli\u003eNo need to perform “Replace ECM” function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFrom start to finish, you can upgrade your E41 ECM in roughly\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e20 minutes\u003c\/strong\u003e—all you need is this upgrade kit, your MPVI2+ (with Pro Feature Set) or\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/hp-tuners-mpvi3-blank\" title=\"HP Tuners MPVI3 Tuner - Blank\" rel=\"noopener\" target=\"_blank\"\u003eMPVI3\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edevice (with its supplied\u003cspan\u003e \u003c\/span\u003eUSB A to C cable), and a VCM Suite-compliant computer with the latest version of\u003cspan\u003e \u003c\/span\u003eVCM Suite BETA\u003ca href=\"https:\/\/www.hptuners.com\/downloads\/\"\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eOnce the ECM is upgraded, experience the industry’s most comprehensive diagnostics and tuning package using VCM Suite with full scan, data log, read, edit, and write capabilities. Plus, experience the quickest write times in the industry—\u003cstrong\u003eapproximately 6 minutes\u003c\/strong\u003e!\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"HP Tuners","offers":[{"title":"Default Title","offer_id":51550395760800,"sku":"ECM-00-L5P-K","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/e41unlocktool_9616db16-727c-4233-b520-1340f8b4893a.jpg?v=1764216604"},{"product_id":"gdp-obd2-splitter","title":"OBD2 Splitter","description":"\u003cspan\u003eOur splitter was made to allow stacking product that utilizes your vehicles factory OBDII port. Tuners, power steps, digital gauges, etc, all require connection to your OBDII port, and obviously your vehicle only came with one of those. Well now with our splitter you can have multiple aftermarket products running through your OBDII port at the same time, without having to disconnect one of them every time you want to use something else.\u003c\/span\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550409031840,"sku":"545-10300","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDP11014-1.jpg?v=1768345564"},{"product_id":"can-plug-2017-2019-6-6l-duramax-l5p","title":"\"CAN\" Plug (2017-2019 6.6L Duramax L5P)","description":"\u003cp data-start=\"1102\" data-end=\"1366\"\u003eThe \u003cstrong data-start=\"1106\" data-end=\"1130\"\u003eCAN Plug L5P Duramax\u003c\/strong\u003e by \u003cstrong data-start=\"1134\" data-end=\"1153\"\u003eGDP Performance\u003c\/strong\u003e is built for owners who take tuning seriously. It connects directly to the truck’s CAN bus system on \u003cstrong data-start=\"1255\" data-end=\"1285\"\u003e2017–2019 6.6L Duramax L5P\u003c\/strong\u003e models, delivering a clean, factory-grade install—no wire splicing or guesswork.\u003c\/p\u003e\n\u003cp data-start=\"1368\" data-end=\"1651\"\u003eEvery GDP CAN plug is engineered to handle \u003cstrong data-start=\"1411\" data-end=\"1446\"\u003eheat, vibration, and road grime\u003c\/strong\u003e while maintaining rock-solid communication between your tuning hardware and the ECM. Whether you’re towing, tuning, or daily driving, this connection keeps your truck performing smoothly and consistently.\u003c\/p\u003e\n\u003chr data-start=\"1653\" data-end=\"1656\"\u003e\n\u003ch3 data-start=\"1658\" data-end=\"1709\"\u003e\u003cstrong data-start=\"1662\" data-end=\"1709\"\u003eWhy Choose GDP CAN Bus Plug for L5P Duramax\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1712\" data-end=\"1754\"\u003eDirect fit for \u003cstrong data-start=\"1727\" data-end=\"1752\"\u003e2017–2019 L5P Duramax\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1757\" data-end=\"1809\"\u003e\n\u003cstrong data-start=\"1757\" data-end=\"1783\"\u003eNo-splice installation\u003c\/strong\u003e for an OEM-grade finish\u003c\/li\u003e\n\u003cli data-start=\"1812\" data-end=\"1854\"\u003eDurable build resists heat and vibration\u003c\/li\u003e\n\u003cli data-start=\"1857\" data-end=\"1909\"\u003eMaintains stable data transfer for tuning accuracy\u003c\/li\u003e\n\u003cli data-start=\"1912\" data-end=\"1958\"\u003eBacked by \u003cstrong data-start=\"1922\" data-end=\"1958\"\u003eGDP’s proven quality and support\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1960\" data-end=\"1963\"\u003e\n\u003ch3 data-start=\"1965\" data-end=\"2012\"\u003e\u003cstrong data-start=\"1969\" data-end=\"2012\"\u003eReliable Connections for Duramax Tuning\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2013\" data-end=\"2227\"\u003eCheap connectors and cut wires cause signal loss, tune errors, and frustration. The \u003cstrong data-start=\"2097\" data-end=\"2113\"\u003eGDP CAN Plug\u003c\/strong\u003e uses precision terminals that lock tight and stay clean, ensuring every packet of data moves exactly as intended.\u003c\/p\u003e\n\u003cp data-start=\"2229\" data-end=\"2424\"\u003eWhen your setup depends on perfect communication, don’t settle for chance. \u003cstrong data-start=\"2304\" data-end=\"2340\"\u003eGDP CAN Bus Plug for L5P Duramax\u003c\/strong\u003e gives you the connection you can trust—because tuning starts with signal integrity.\u003c\/p\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":52229689147552,"sku":"CAN1D","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/CanBusPlug_2_556ea53f-7a9d-4ba3-b9c5-dd99823f8b98.jpg?v=1768345177"},{"product_id":"can-plug-2020-2023-6-6l-duramax-l5p","title":"\"CAN\" Plug (2020-2023 6.6L GM Duramax L5P)","description":"\u003cp\u003eLevel up your tuning game with our GDP Can Bus Plugs, tailor-made for the 2020-2023 L5P Duramax. These plugs are designed to seamlessly connect with your truck’s Can Bus system, ensuring a clean, hassle-free installation.\u003c\/p\u003e\n\u003cp\u003eForget splicing wires or dealing with sketchy connections – these Can Bus Plugs are built to handle the toughest conditions, providing a reliable connection that stands up to the heat, vibrations, and grime of everyday driving. Whether you're hauling heavy loads or hitting the open road, these plugs keep your performance mods running smoothly and without a hitch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect fit for 2020-2023 L5P Duramax models\u003c\/li\u003e\n\u003cli\u003eNo-splice installation for a clean and reliable connection\u003c\/li\u003e\n\u003cli\u003eBuilt to withstand extreme conditions and heavy-duty use\u003c\/li\u003e\n\u003cli\u003eEssential for seamless tuning\u003c\/li\u003e\n\u003cli\u003eBacked by GDP's commitment to quality and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your L5P with GDP Can Bus Plugs – because every connection counts.\u003c\/p\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":52229693800608,"sku":"CAN2D","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/CanBusPlug_1_2a85f7a1-741d-452f-a216-e850bba97454.jpg?v=1768345238"}],"url":"https:\/\/www.protechdieselcenter.com\/collections\/duramax-cables-switches.oembed","provider":"Protech Diesel Center","version":"1.0","type":"link"}