{"product_id":"2022-5-2026-gm-3-0l-duramax-global-b-10-speed-transmission-tuning","title":"2022.5–2026 GM 3.0L Duramax Global B 10-Speed Transmission Tuning","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003e2022.5–2025 GM 3.0L Duramax Global B 10-Speed Transmission Tuning is a custom remote transmission calibration service for supported Chevrolet Silverado 1500 and GMC Sierra 1500 trucks equipped with the 3.0L Duramax and Global B architecture.\u003c\/p\u003e\n\u003cp\u003eRather than using a generic transmission calibration, the tune is developed around your truck's configuration, engine calibration, modifications, tire size, intended use, and desired transmission behavior. The remote-tuning process allows transmission operation to be evaluated from vehicle data and refined for improved shift behavior, torque management, drivability, and overall coordination between the engine and 10-speed transmission.\u003c\/p\u003e\n\u003ch4\u003eCompatible Platforms\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHP Tuners\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eVehicle Compatibility\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Years:\u003c\/strong\u003e 2022.5–2025\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMake:\u003c\/strong\u003e Chevrolet, GMC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModels:\u003c\/strong\u003e Silverado 1500, Sierra 1500\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e 3.0L Duramax Diesel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEngine Codes:\u003c\/strong\u003e LM2 \/ LZ0 where applicable to the Global B platform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransmission:\u003c\/strong\u003e 10-Speed Automatic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransmission Controller:\u003c\/strong\u003e T93\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Architecture:\u003c\/strong\u003e GM Global B\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Tuned:\u003c\/strong\u003e TCM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExact compatibility must be confirmed by the vehicle's T93 service number\/controller before ordering.\u003c\/p\u003e\n\u003ch4\u003eHow Remote Tuning Works\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eProvide the requested vehicle information, modifications, tire size, engine tune information, intended use, and desired transmission behavior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVerify that the truck is equipped with a supported Global B T93 TCM.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eComplete the required HP Tuners Global B T93 TCM upgrade before attempting to tune the transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and flash the supported TCM using HP Tuners VCM Suite and a compatible interface.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvide requested data logs when needed so transmission operation can be evaluated under actual driving conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReceive calibration revisions through the remote-tuning process until the initial transmission tune is completed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eImportant Fitment, Unlock \u0026amp; Licensing Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupported tuning platform:\u003c\/strong\u003e HP Tuners.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTCM:\u003c\/strong\u003e GM T93 Global B.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eT93 upgrade required:\u003c\/strong\u003e The original T93 TCM must receive the HP Tuners GM T93 TCM Global B Upgrade Service before it can be tuned.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHP Tuners licensing:\u003c\/strong\u003e \u003cstrong\u003e4 Universal Credits\u003c\/strong\u003e are required to license the supported T93 TCM. Credits are separate from the transmission tuning service and separate from the T93 upgrade service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInterface requirement:\u003c\/strong\u003e HP Tuners currently specifies an \u003cstrong\u003eMPVI3 or MPVI4\u003c\/strong\u003e for Global B T93 support.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware:\u003c\/strong\u003e The latest applicable version of HP Tuners VCM Suite Beta is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eController verification:\u003c\/strong\u003e T93 compatibility should be confirmed before ordering. HP Tuners currently reports support for all known T93 service numbers, but the controller should still be identified before the upgrade\/tuning process begins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEngine tuning is separate:\u003c\/strong\u003e Purchasing transmission tuning does not include ECM tuning or ECM licensing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eECM unlock is separate:\u003c\/strong\u003e If engine tuning is also being performed, the Global B 3.0L Duramax uses the E66 ECM on supported LM2\/LZ0 applications and requires its own HP Tuners Global B E66 upgrade and separate ECM licensing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eA custom T93 transmission calibration matched to the truck's supported configuration and intended use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration of supported transmission parameters to improve shift behavior, drivability, and engine\/transmission coordination.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote-tuning guidance and calibration review.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReview of requested transmission data logs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration revisions as reasonably needed to complete the initial transmission tuning process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePersonalized one-on-one support throughout the remote-tuning process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTransmission Relearn\u003c\/h4\u003e\n\u003cp\u003eAfter flashing a new transmission calibration, the transmission may require time and normal driving to adapt to the new calibration.\u003c\/p\u003e\n\u003cp\u003eFollow any vehicle-specific relearn instructions supplied by The Tune Shop. During the initial relearn period, use moderate throttle and allow the transmission to complete normal upshifts and downshifts before progressively increasing load and throttle.\u003c\/p\u003e\n\u003cp\u003eAvoid immediately evaluating shift quality based only on the first few shifts following a flash.\u003c\/p\u003e\n\u003ch4\u003eWhat Customers Are Saying\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e“The transmission feels much more predictable and better matched to the way I actually drive the truck.”\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e“Shift behavior is noticeably more refined and the engine and transmission feel like they work together much better.”\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e“The remote process made it easy to get the transmission behavior adjusted around my truck instead of settling for a generic calibration.”\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhy Choose The Tune Shop?\u003c\/h4\u003e\n\u003cp\u003eThe Tune Shop is built around personalized, one-on-one service rather than a one-size-fits-all calibration. We take the time to understand your truck, its modifications, engine calibration, tire size, intended use, and the transmission behavior you expect. Our calibrations are developed with real-world street use in mind and refined around the vehicle's actual combination, with the goal of delivering smooth, predictable transmission operation across daily driving, towing, highway use, and spirited driving.\u003c\/p\u003e","brand":"The Tune Shop","offers":[{"title":"Default Title","offer_id":46918714425516,"sku":"TTS-TUN-GM-LM2-TR-001-S2","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/2736\/1452\/files\/tts-2022-2026-lm2-lz0-t93-transmission-tuning-01.webp?v=1786681690","url":"https:\/\/thetuneshop.com\/products\/2022-5-2026-gm-3-0l-duramax-global-b-10-speed-transmission-tuning","provider":"The Tune Shop","version":"1.0","type":"link"}