{"product_id":"unlocked-t93-tcm-tcm-tuning","title":"2024–2026 GM Duramax L5P T93 TCM Tuning Package | HP Tuners Global B Unlock, Credits \u0026 Tune File","description":"\u003ch2 data-section-id=\"1nn266r\" data-start=\"1098\" data-end=\"1141\"\u003e2024–2026 Duramax T93 TCM Tuning Package \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e(NOT FOR L5D TRUCKS)\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"1143\" data-end=\"1344\"\u003eThis package is built for 2024–2026 GM Duramax trucks equipped with the \u003cstrong data-start=\"1215\" data-end=\"1259\"\u003eGlobal B T93 Transmission Control Module\u003c\/strong\u003e and is designed to provide everything required for TCM tuning in one simple product.\u003c\/p\u003e\n\u003cp data-start=\"1346\" data-end=\"1715\"\u003eModern 2024+ GM Duramax trucks use a locked Global B T93 TCM from the factory. Before the transmission can be tuned, the original TCM must be upgraded\/unlocked, licensed with HP Tuners credits, and then flashed with the correct TCM tune file. This package combines the required TCM unlock service, HP Tuners credits, and transmission tune file options into one product.\u003c\/p\u003e\n\u003cp data-start=\"1717\" data-end=\"1934\"\u003eThis is for customers wanting improved transmission behavior, better shift strategy, firmer and more consistent gear engagement, improved drivability under load, and better support for tuned or heavy-use applications.\u003c\/p\u003e\n\u003chr data-start=\"1936\" data-end=\"1939\"\u003e\n\u003ch2 data-section-id=\"1x6l3ss\" data-start=\"1941\" data-end=\"1970\"\u003eWhat This Package Includes\u003c\/h2\u003e\n\u003ch3 data-section-id=\"10jalc0\" data-start=\"2034\" data-end=\"2086\"\u003e1. HP Tuners GM T93 Global B TCM Upgrade Service\u003c\/h3\u003e\n\u003cp data-start=\"2088\" data-end=\"2165\"\u003eThis is the required one-time unlock\/upgrade service for the factory T93 TCM.\u003c\/p\u003e\n\u003cp data-start=\"2167\" data-end=\"2368\"\u003eThe original TCM must be removed from the truck and sent in for processing. Once upgraded, the same TCM is reinstalled back into the original vehicle and can then be licensed and tuned using HP Tuners.\u003c\/p\u003e\n\u003cp data-start=\"2370\" data-end=\"2543\"\u003e\u003cstrong data-start=\"2370\" data-end=\"2384\"\u003eImportant:\u003c\/strong\u003e\u003cbr data-start=\"2384\" data-end=\"2387\"\u003eA spare TCM should not be installed or relearned while the original module is being serviced. The upgraded TCM must return to the same vehicle it came from.\u003c\/p\u003e\n\u003chr data-start=\"2545\" data-end=\"2548\"\u003e\n\u003ch3 data-section-id=\"12r1u3e\" data-start=\"2550\" data-end=\"2584\"\u003e2. HP Tuners Universal Credits\u003c\/h3\u003e\n\u003cp data-start=\"2586\" data-end=\"2705\"\u003eThe upgraded T93 TCM requires \u003cstrong data-start=\"2616\" data-end=\"2649\"\u003e4 HP Tuners Universal Credits\u003c\/strong\u003e to license the transmission controller before flashing.\u003c\/p\u003e\n\u003cp data-start=\"2707\" data-end=\"2796\"\u003eCredits are required by HP Tuners and are separate from the unlock service and tune file.\u003c\/p\u003e\n\u003chr data-start=\"2798\" data-end=\"2801\"\u003e\n\u003ch3 data-section-id=\"1wejm56\" data-start=\"2803\" data-end=\"2836\"\u003e3. T93 Global B TCM Tune File\u003c\/h3\u003e\n\u003cp data-start=\"2838\" data-end=\"2935\"\u003eThe TCM tune file is designed for 2024–2026 GM Duramax trucks equipped with the Global B T93 TCM.\u003c\/p\u003e\n\u003cp data-start=\"2937\" data-end=\"2960\"\u003eTCM tuning can improve:\u003c\/p\u003e\n\u003cul data-start=\"2962\" data-end=\"3136\"\u003e\n\u003cli data-section-id=\"12xns6g\" data-start=\"2962\" data-end=\"2980\"\u003eShift scheduling\u003c\/li\u003e\n\u003cli data-section-id=\"1bpppe5\" data-start=\"2981\" data-end=\"2997\"\u003eShift pressure\u003c\/li\u003e\n\u003cli data-section-id=\"m2fypu\" data-start=\"2998\" data-end=\"3032\"\u003eTorque converter lockup behavior\u003c\/li\u003e\n\u003cli data-section-id=\"37uuui\" data-start=\"3033\" data-end=\"3049\"\u003eClutch control\u003c\/li\u003e\n\u003cli data-section-id=\"1uflgqs\" data-start=\"3050\" data-end=\"3067\"\u003eGear engagement\u003c\/li\u003e\n\u003cli data-section-id=\"t4k7ic\" data-start=\"3068\" data-end=\"3088\"\u003eLoaded drivability\u003c\/li\u003e\n\u003cli data-section-id=\"evqyld\" data-start=\"3089\" data-end=\"3136\"\u003eTransmission behavior with added engine power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3138\" data-end=\"3234\"\u003eThis is \u003cstrong data-start=\"3146\" data-end=\"3174\"\u003etransmission tuning only\u003c\/strong\u003e. Engine tuning is not included unless purchased separately.\u003c\/p\u003e\n\u003chr data-start=\"3236\" data-end=\"3239\"\u003e\n\u003ch2 data-section-id=\"1lano49\" data-start=\"3241\" data-end=\"3272\"\u003eRequired To Use This Product\u003c\/h2\u003e\n\u003cp data-start=\"3274\" data-end=\"3322\"\u003eTo complete T93 TCM tuning, the truck must have:\u003c\/p\u003e\n\u003cul data-start=\"3324\" data-end=\"3598\"\u003e\n\u003cli data-section-id=\"dmapv9\" data-start=\"3324\" data-end=\"3377\"\u003e2024–2026 GM Duramax platform with Global B T93 TCM\u003c\/li\u003e\n\u003cli data-section-id=\"9y1jn6\" data-start=\"3378\" data-end=\"3429\"\u003eOriginal factory TCM available for unlock\/upgrade\u003c\/li\u003e\n\u003cli data-section-id=\"t44zol\" data-start=\"3430\" data-end=\"3478\"\u003eRTD4, MPVi4, or compatible HP Tuners interface\u003c\/li\u003e\n\u003cli data-section-id=\"et0dr0\" data-start=\"3479\" data-end=\"3510\"\u003e4 HP Tuners Universal Credits\u003c\/li\u003e\n\u003cli data-section-id=\"p4av5s\" data-start=\"3511\" data-end=\"3530\"\u003eT93 TCM tune file\u003c\/li\u003e\n\u003cli data-section-id=\"10f3bpc\" data-start=\"3531\" data-end=\"3598\"\u003eLatest compatible HP Tuners software \/ VCM Suite where applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3600\" data-end=\"3603\"\u003e\n\u003ch2 data-section-id=\"1dixaz0\" data-start=\"3605\" data-end=\"3615\"\u003eFitment\u003c\/h2\u003e\n\u003cp data-start=\"3617\" data-end=\"3645\"\u003eFits confirmed applications:\u003c\/p\u003e\n\u003cul data-start=\"3647\" data-end=\"3814\"\u003e\n\u003cli data-section-id=\"4mpv67\" data-start=\"3647\" data-end=\"3711\"\u003e2024–2026 Chevrolet Silverado 2500HD \/ 3500HD 6.6L Duramax L5P\u003c\/li\u003e\n\u003cli data-section-id=\"goxprx\" data-start=\"3712\" data-end=\"3767\"\u003e2024–2026 GMC Sierra 2500HD \/ 3500HD 6.6L Duramax L5P\u003c\/li\u003e\n\u003cli data-section-id=\"1jho1xx\" data-start=\"3768\" data-end=\"3814\"\u003eGlobal B trucks equipped with the GM T93 TCM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1vtuuya\" data-start=\"3816\" data-end=\"3844\"\u003eL5D \/ Cab \u0026amp; Chassis Note\u003c\/h3\u003e\n\u003cp data-start=\"3846\" data-end=\"4052\"\u003eL5D applications may require VIN and controller confirmation before ordering. Do not assume compatibility unless the truck is confirmed to have a supported Global B T93 TCM and compatible HP Tuners support.\u003c\/p\u003e\n\u003chr data-start=\"4054\" data-end=\"4057\"\u003e\n\u003ch2 data-section-id=\"1xxktq\" data-start=\"4059\" data-end=\"4086\"\u003eImportant Ordering Notes\u003c\/h2\u003e\n\u003cul data-start=\"4088\" data-end=\"4586\"\u003e\n\u003cli data-section-id=\"2zwo3e\" data-start=\"4088\" data-end=\"4134\"\u003eThe TCM unlock\/upgrade is a send-in service.\u003c\/li\u003e\n\u003cli data-section-id=\"l9ebxj\" data-start=\"4135\" data-end=\"4204\"\u003eCustomer is responsible for removing and shipping the original TCM.\u003c\/li\u003e\n\u003cli data-section-id=\"1j6i5aj\" data-start=\"4205\" data-end=\"4254\"\u003eProcessing time does not include shipping time.\u003c\/li\u003e\n\u003cli data-section-id=\"1gbpj1t\" data-start=\"4255\" data-end=\"4310\"\u003eThe TCM must return to the same vehicle it came from.\u003c\/li\u003e\n\u003cli data-section-id=\"1doa5vn\" data-start=\"4311\" data-end=\"4365\"\u003e4 HP Tuners credits are required to license the TCM.\u003c\/li\u003e\n\u003cli data-section-id=\"1hz2juo\" data-start=\"4366\" data-end=\"4442\"\u003eRTD4 \/ MPVi4 device is required if the customer does not already have one.\u003c\/li\u003e\n\u003cli data-section-id=\"105a7un\" data-start=\"4443\" data-end=\"4493\"\u003eEngine tuning is not included with this product.\u003c\/li\u003e\n\u003cli data-section-id=\"1dtr62y\" data-start=\"4494\" data-end=\"4586\"\u003eTCM tuning should be completed only after the TCM has been upgraded and properly licensed.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":47128773165314,"sku":null,"price":1399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/0916\/9154\/files\/HPTunersGMET93TCMUpgradeService_2024-2025GMDuramaxL5P_ServiceHPTuners.webp?v=1778285356","url":"https:\/\/checkout.dynodiesels.ca\/products\/unlocked-t93-tcm-tcm-tuning","provider":"Dyno Diesels","version":"1.0","type":"link"}