{"product_id":"2017-2019-duramax-lml-dslr-tune-files","title":"2017-2019 Duramax L5P DSLR Custom Tune Files","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eHP Tuners Custom Tuning for 2017–2019 L5P Duramax\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eUnlock the performance potential of your \u003cstrong\u003e2017–2019 Chevrolet\/GMC L5P 6.6L Duramax\u003c\/strong\u003e with custom tuning. Whether your truck is used for towing, daily driving, work, or performance applications, each calibration is developed specifically for your vehicle, modifications, and intended use.\u003c\/p\u003e\n\u003cp\u003eEvery tune is custom-built using the vehicle information you provide when ordering. \u003cstrong\u003eNo generic or canned tune files—your calibration is built specifically for your truck.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eImportant ECM Unlock Information\u003c\/h1\u003e\n\u003ch2\u003e2017–2018 L5P\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e2017–2018.5 L5P Duramax trucks require the HP Tuners Unlock Cable for the initial ECM unlocking and tuning process.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your ECM has not previously been unlocked, make sure you have the required hardware before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeed a \u003cem\u003e\u003cstrong\u003eHP Tuners Unlock Cable\u003c\/strong\u003e\u003c\/em\u003e? Purchase one here:\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e2018.5-2019 L5P\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e2018.5-2019 L5P Duramax models do not require the HP Tuners Unlock Cable\u003c\/strong\u003e and can be unlocked and tuned through the applicable HP Tuners process.\u003c\/p\u003e\n\u003cp\u003eIf you're unsure which process or hardware your truck requires, contact \u003cstrong\u003eProven Power Solutions\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eAvailable Tuning Options\u003c\/h1\u003e\n\u003ch2\u003eSingle Tune\u003c\/h2\u003e\n\u003cp\u003eA custom calibration designed around a specific power level and intended use.\u003c\/p\u003e\n\u003cp class=\"\"\u003eSingle-tune calibrations can be optimized for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTowing\u003c\/li\u003e\n\u003cli\u003eDaily driving\u003c\/li\u003e\n\u003cli\u003eImproved throttle response\u003c\/li\u003e\n\u003cli\u003eIncreased torque and horsepower\u003c\/li\u003e\n\u003cli\u003ePerformance applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a great option for customers who want one dedicated calibration and don't need to change power levels while driving.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eShift on the Fly (SOTF) – 5 Tunes\u003c\/h2\u003e\n\u003cp\u003eUpgrade to \u003cstrong\u003eShift on the Fly (SOTF)\u003c\/strong\u003e and gain access to up to five selectable power levels.\u003c\/p\u003e\n\u003cp\u003eSOTF gives you the flexibility to change between different calibrations based on how you're using the truck, making it ideal for trucks that see a combination of towing, daily driving, and performance use.\u003c\/p\u003e\n\u003cp\u003eDepending on your vehicle and tuning configuration, \u003cstrong\u003eadditional SOTF hardware may be required and is not included with the tune files unless specifically stated.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eTransmission Tuning\u003c\/h1\u003e\n\u003cp\u003eCustom transmission tuning is available to complement your engine calibration and overall vehicle setup.\u003c\/p\u003e\n\u003cp\u003eTransmission tuning can improve:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShift quality\u003c\/li\u003e\n\u003cli\u003eShift timing and strategy\u003c\/li\u003e\n\u003cli\u003eTorque converter operation\u003c\/li\u003e\n\u003cli\u003eTorque management\u003c\/li\u003e\n\u003cli\u003ePower delivery\u003c\/li\u003e\n\u003cli\u003eDrivability under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTransmission tuning is especially recommended for trucks running increased power levels or modified vehicle configurations.\u003c\/p\u003e\n\u003cp\u003eWhen \u003cstrong\u003eTransmission Tuning = Yes\u003c\/strong\u003e is selected, you will be required to provide the requested \u003cstrong\u003eTCM Serial Number\u003c\/strong\u003e when ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eHP Tuners Universal Credits\u003c\/h1\u003e\n\u003cp\u003eHP Tuners Universal Credits may be required to license your vehicle for tuning.\u003c\/p\u003e\n\u003cp\u003eIf you select \u003cstrong\u003eHP Tuners Universal Credits = Yes\u003c\/strong\u003e, you will be required to provide your:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMPVI Serial Number\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis allows us to obtain the information needed for your specific HP Tuners device and tuning order.\u003c\/p\u003e\n\u003cp\u003eIf you're unsure whether you already have the required credits or need to purchase them with your tuning, contact \u003cstrong\u003eProven Power Solutions\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWhat You'll Need\u003c\/h1\u003e\n\u003cp\u003eTo build your custom L5P tune, please provide:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e17-character Vehicle VIN\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTune Description and Vehicle Information\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eComplete list of vehicle modifications\u003c\/li\u003e\n\u003cli\u003eTire Size\u003c\/li\u003e\n\u003cli\u003eTCM Serial Number when purchasing Transmission Tuning\u003c\/li\u003e\n\u003cli\u003eMPVI Serial Number when purchasing HP Tuners Universal Credits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease provide complete and accurate information.\u003c\/strong\u003e Your tune is built around the vehicle configuration you submit, and incorrect or incomplete information can delay your order.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eImportant Information\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eEvery tune is custom-built specifically for your vehicle.\u003c\/li\u003e\n\u003cli\u003eNo generic or canned tune files are used.\u003c\/li\u003e\n\u003cli\u003eCustom tuning files are built after your order has been reviewed.\u003c\/li\u003e\n\u003cli\u003eAdditional hardware, licensing, credits, or unlocking may be required depending on model year and vehicle configuration.\u003c\/li\u003e\n\u003cli\u003eVehicle condition and supporting modifications can affect available power levels and performance.\u003c\/li\u003e\n\u003cli\u003ePlease verify all vehicle information before submitting your order.\u003c\/li\u003e\n\u003cli\u003eProven Power Solutions may request additional vehicle information before building your calibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCustom Tune Sales Policy\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAll custom tuning sales are final and non-refundable.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach tune is custom-built specifically for your vehicle using the VIN, vehicle information, modifications, and options you provide when ordering. Because these calibrations are personalized and cannot be resold or reused, custom tuning purchases are \u003cstrong\u003enot eligible for refunds, returns, or exchanges once tuning has begun or the tune files have been delivered.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease review your order carefully and verify that all vehicle information is correct before completing your purchase.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEmissions \u0026amp; Competition Use Notice\u003c\/h2\u003e\n\u003cp\u003eAll tuning and vehicle modifications must comply with applicable \u003cstrong\u003efederal, state, and local laws and regulations\u003c\/strong\u003e. Certain calibrations or vehicle configurations may be appropriate only for lawful competition or other exempt applications.\u003c\/p\u003e\n\u003cp\u003eIt is the customer's responsibility to ensure that the vehicle, modifications, and intended use comply with applicable regulations. Proven Power Solutions may require additional information regarding the vehicle and intended use before providing certain calibrations.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eNeed Help?\u003c\/h1\u003e\n\u003cp\u003eNot sure whether you need an \u003cstrong\u003eECM unlock cable, HP Tuners Universal Credits, transmission tuning, or SOTF hardware?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eContact \u003cstrong\u003eProven Power Solutions\u003c\/strong\u003e before ordering and we'll help determine the correct tuning package and hardware for your \u003cstrong\u003e2017–2019 L5P Duramax\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Proven Power Solutions","offers":[{"title":"Single File \/ Yes \/ Yes","offer_id":58293413839151,"sku":null,"price":1525.0,"currency_code":"USD","in_stock":true},{"title":"Single File \/ Yes \/ No","offer_id":58293413871919,"sku":null,"price":1125.0,"currency_code":"USD","in_stock":true},{"title":"Single File \/ No \/ Yes","offer_id":58293413904687,"sku":null,"price":1225.0,"currency_code":"USD","in_stock":true},{"title":"Single File \/ No \/ No","offer_id":58293413937455,"sku":null,"price":825.0,"currency_code":"USD","in_stock":true},{"title":"Switch on the Fly \/ Yes \/ Yes","offer_id":58293413970223,"sku":null,"price":1800.0,"currency_code":"USD","in_stock":true},{"title":"Switch on the Fly \/ Yes \/ No","offer_id":58293414002991,"sku":null,"price":1400.0,"currency_code":"USD","in_stock":true},{"title":"Switch on the Fly \/ No \/ Yes","offer_id":58293414035759,"sku":null,"price":1500.0,"currency_code":"USD","in_stock":true},{"title":"Switch on the Fly \/ No \/ No","offer_id":58293414068527,"sku":null,"price":1100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8655\/8511\/files\/MPVI3png.webp?v=1789401259","url":"https:\/\/provenpowersolutions.com\/products\/2017-2019-duramax-lml-dslr-tune-files","provider":"Proven Power Solutions ","version":"1.0","type":"link"}