{"product_id":"gm-e66-ecm-service-global-b","title":"GM E66 ECM Service (Global B)","description":"\u003cp\u003eHP Tuners now offers support for the GM Global B E66 ECM, which is used in various 2021+ GM vehicles with the 3.0L Duramax LM2\/LZ0 engine (listed below).\u003c\/p\u003e\n\u003cp\u003eThis one-time, send-in service is necessary for upgrading capabilities in VCM Suite (BETA). Before purchasing, please read this page thoroughly.\u003c\/p\u003e\n\u003cp\u003eThe E66 ECM can be found in the following GM Global B vehicles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2022-2022.5 Chevrolet Silverado 1500 3.0L Duramax LM2\u003c\/li\u003e\n\u003cli\u003e2022-2022.5 GMC Sierra 1500 3.0L Duramax LM2\u003c\/li\u003e\n\u003cli\u003e2021-2023 Chevrolet Suburban 3.0L Duramax LM2\u003c\/li\u003e\n\u003cli\u003e2021-2023 Chevrolet Tahoe 3.0L Duramax LM2\u003c\/li\u003e\n\u003cli\u003e2021-2023 GMC Yukon 3.0L Duramax LM2\u003c\/li\u003e\n\u003cli\u003e2021-2023 Cadillac Escalade 3.0L Duramax LM2\u003c\/li\u003e\n\u003cli\u003e2022-2025 Chevrolet Silverado 1500 3.0L Duramax LZ0\u003c\/li\u003e\n\u003cli\u003e2022-2025 GMC Sierra 1500 3.0L Duramax LZ0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis one-time service upgrades your original E66 ECM (Global B generation only) and is required for tuning using HP Tuners’ software. Users must physically remove their original E66 ECM from their vehicle and ship it to HP Tuners’ headquarters for servicing. Once upgraded, users have full access to calibrate, log, and scan via the OBDII port.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo need for an IMMO Relearn, Crank Relearn, or to perform the “Replace ECM” Function in VCM Scanner on the stock ECM.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEverything you need to tune your E66 ECM vehicle with HP Tuners:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis one-time, send-in GM E66 ECM Service (Global B) (upgrade service).\u003c\/li\u003e\n\u003cli\u003eDownload the latest version of VCM Suite BETA for free.\u003c\/li\u003e\n\u003cli\u003eOnce upgraded, purchase (6) Universal Credits to license your E66 ECM\/vehicle.\u003c\/li\u003e\n\u003cli\u003eGM Global B vehicle support is only compatible with the MPVI3 interface.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HP Tuners","offers":[{"title":"Default Title","offer_id":50470707233054,"sku":"ECM-GB-E66-U","price":1150.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/E66Service_33830948-baa7-4db3-ab25-980e8abd048d.webp?v=1767312810","url":"https:\/\/platinumhpsolutions.myshopify.com\/fr\/products\/gm-e66-ecm-service-global-b","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}