{"product_id":"2020-2022-chevy-gmc-3-0l-duramax-lm2-e46-ez-lynk-delete-tunes","title":"2020–2022 Chevy\/GMC 3.0L Duramax LM2 E46 | EZ LYNK CCS Delete Tunes – No Device","description":"\u003ch2\u003eCCS EZ LYNK Delete Tunes for 2020–2022 GM 3.0L Duramax LM2\u003c\/h2\u003e\n\u003cp\u003eUpgrade your \u003cstrong\u003e2020–2022 Chevrolet Silverado 1500 or GMC Sierra 1500 3.0L Duramax LM2\u003c\/strong\u003e with professionally calibrated \u003cstrong\u003eCCS EZ LYNK delete tuning\u003c\/strong\u003e from Dyno Diesels.\u003c\/p\u003e\n\u003cp\u003eThis tune-only package is designed specifically for compatible \u003cstrong\u003eLM2-powered pickup trucks equipped with the E46 ECM\u003c\/strong\u003e. It provides the required ECM calibration for supported off-road DPF, DEF, EGR and exhaust-system modifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing includes EZ LYNK tune files and tuning support only. An EZ LYNK Auto Agent device is not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eImportant Compatibility Information\u003c\/h2\u003e\n\u003cp\u003eThis product fits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2020–2022 Chevrolet Silverado 1500\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2020–2022 GMC Sierra 1500\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3.0L Duramax LM2 diesel engine\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eE46 ECM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePre-refresh or non-Global-B trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis product does not fit:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eChevrolet Tahoe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChevrolet Suburban\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGMC Yukon or Yukon XL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCadillac Escalade\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAny 3.0L Duramax SUV\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eE66 ECM or Global-B vehicles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2022 refresh or 2022.5+ trucks equipped with the E66 ECM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLZ0 3.0L Duramax trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSilverado or Sierra 2500HD and 3500HD models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e2022 Trucks Must Be Verified\u003c\/h3\u003e\n\u003cp\u003eThe 2022 model year includes different electrical architectures and ECM configurations. Some trucks use the supported E46 ECM, while refreshed trucks may use the unsupported E66 Global-B controller.\u003c\/p\u003e\n\u003cp\u003eA larger, newer-style infotainment display can indicate a refreshed truck, but the screen alone should not be used as final confirmation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease provide your complete VIN before purchasing so Dyno Diesels can verify compatibility. \u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat Is Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCCS — Coopers Custom Solutions — EZ LYNK tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustom calibration for your truck and listed modifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChoice of 4-week or lifetime tuning support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvailable power-level files\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote tune delivery through the EZ LYNK platform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRevision support according to the tuning package selected\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Power Levels\u003c\/h3\u003e\n\u003cp\u003eDepending on the truck, modifications and requested calibration, available files may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eStock or modified-stock calibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e+45 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e+75 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e+90 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e+120 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e+145 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHigher power levels may require supporting modifications and are subject to tuner approval. Customers must provide complete and accurate information about the truck, fuel system, turbocharger, intake, exhaust and other performance modifications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEZ LYNK Device Required\u003c\/h2\u003e\n\u003cp\u003eAn \u003cstrong\u003eEZ LYNK Auto Agent\u003c\/strong\u003e is required to connect the truck, install the ECU profiles and communicate with the tuner.\u003c\/p\u003e\n\u003cp\u003eThis product does not include an EZ LYNK device.\u003c\/p\u003e\n\u003cp\u003eCustomers who do not already own a compatible device can add an \u003cstrong\u003eEZ LYNK Auto Agent 3\u003c\/strong\u003e using the available product options.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOptional Add-Ons\u003c\/h2\u003e\n\u003cp\u003eThe following parts are not included unless selected separately:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEZ LYNK Auto Agent 3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 CAN-bus plug kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 EGR delete kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 DPF delete pipes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExhaust components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntake upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdditional tuning services\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReview all selected options before completing your order.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCCS LM2 Tuning Benefits\u003c\/h2\u003e\n\u003cp\u003eCCS custom tuning is written around your truck’s specific configuration rather than relying on a generic, one-size-fits-all calibration.\u003c\/p\u003e\n\u003cp\u003eDepending on the selected tune and installed supporting modifications, potential benefits may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIncreased horsepower and torque\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQuicker acceleration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmoother power delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved drivability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration for supported exhaust and emissions-system modifications\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple power-level options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRevision support when required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual results depend on vehicle condition, installed parts, maintenance, fuel quality, elevation and selected tuning level. Fuel-economy improvements are not guaranteed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eInformation Required After Purchase\u003c\/h2\u003e\n\u003cp\u003ePlease provide the following information when ordering:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eComplete 17-digit VIN\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFailure to disclose previous tuning or vehicle modifications may delay delivery or require additional diagnostic work.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eImportant Flashing Requirements\u003c\/h2\u003e\n\u003cp\u003eAlways connect a proper battery charger before programming the ECM. Low or unstable voltage can cause communication errors, interrupted flashes or ECM recovery issues.\u003c\/p\u003e\n\u003cp\u003eDuring the flash:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the battery charger connected\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the phone or tablet near the EZ LYNK Auto Agent\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the EZ LYNK app open\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDo not open doors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDo not press the brake pedal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDo not unplug the Auto Agent\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDo not interrupt the programming process\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow every ignition-cycle instruction exactly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDevice, connection, firmware or application problems must be directed to EZ LYNK technical support.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOff-Road and Competition-Use Disclaimer\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for off-road, closed-course and competition vehicles that are not registered, licensed or operated on public roads.\u003c\/p\u003e\n\u003cp\u003eRemoval, disabling or modification of factory emissions equipment may violate federal, provincial, state or local laws. The purchaser is responsible for confirming that the product and intended vehicle use comply with all applicable laws and regulations.\u003c\/p\u003e\n\u003cp\u003eTuning products are VIN-specific and non-returnable once tune delivery, vehicle linking, credits or technical services have begun.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eGoogle Search Keywords\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e3.0L Duramax LM2 delete tunes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 EZ LYNK tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 E46 ECM tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChevy 3.0 Duramax delete tune\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGMC 3.0 Duramax delete tune\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSilverado 1500 LM2 delete tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSierra 1500 LM2 delete tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2020 Duramax LM2 EZ LYNK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2021 Duramax LM2 EZ LYNK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2022 Duramax LM2 E46 tune\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 DPF delete tune\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 DEF delete tune\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 EGR delete tune\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCCS LM2 tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCoopers Custom Solutions LM2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEZ LYNK tunes only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLM2 tune files without device\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSilverado 3.0 diesel performance tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSierra 3.0 diesel performance tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDuramax LM2 off-road tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eTags\u003c\/h1\u003e\n\u003cp\u003eLM2, 3.0L Duramax, E46 ECM, EZ LYNK, CCS Tuning, Coopers Custom Solutions, Silverado 1500, Sierra 1500, Chevy Duramax, GMC Duramax, Delete Tunes, Tune Files, DPF Delete, EGR Delete, DEF Delete, Off-Road Tuning\u003c\/p\u003e","brand":"Dyno Diesels","offers":[{"title":"4 WEEK CCS TUNING","offer_id":48249604931842,"sku":null,"price":1399.99,"currency_code":"USD","in_stock":true},{"title":"LIFETIME CCS TUNING (7 tunes package)","offer_id":48249604997378,"sku":null,"price":1549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/0916\/9154\/files\/ChatGPTImageAug3_2026_01_51_31PM.png?v=1785786725","url":"https:\/\/checkout.dynodiesels.ca\/products\/2020-2022-chevy-gmc-3-0l-duramax-lm2-e46-ez-lynk-delete-tunes","provider":"Dyno Diesels","version":"1.0","type":"link"}