{"product_id":"2017-2023-l5p-duramax-for-hptuners","title":"2017 - 2023 L5P Duramax  2500 3500 | Pickup and Cab Chassis | HP Tuners","description":"\u003ch4\u003e\u003cstrong\u003e2017 - 2023 L5P Duramax 2500 3500 | Pickup and Cab Chassis | HP Tuners\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eIntroducing the HP Tuners for 2017 - 2023 L5P Duramax 2500 3500 | Pickup and Cab Chassis! \u003c\/p\u003e\n\u003cp\u003eSay goodbye to stock power limitations and hello to enhanced performance. With HP Tuners, you can access a range of tune power levels, allowing you to customize your truck's performance to suit your needs. From heavy towing to light towing, and even switchable tuning power levels, you can easily adjust your truck's performance for maximum power and efficiency.\u003c\/p\u003e\n\u003cp\u003eExperience the power of customization. Choose from power levels ranging from 0 to 200HP, giving you complete control over your truck's performance. Whether you're looking for a mild boost or a significant power increase, we have you covered.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eFits: \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e2018–2023 Chevy Silverado \/ GMC Sierra 2500–3500 (L5P)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e2019–2023 Chevy Silverado \/ GMC Sierra 4500–6500 (L5D)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e** Most E41 L5P Duramax no longer require an e41 unlock kit. Customers can now upgrade their E41 ECM directly through the OBDII port—no physical upgrade kit, no controller removal, and no shipping required.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: 2017 Model years and some 2018 still require the kit. **\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eGM E90\/T93 Upgrade Kit (no longer needed):\u003c\/span\u003e\u003cbr\u003e2017-2023 T87 and T93 TCMs Can now be unlocked directly through the obd port. NO swap or unlock required.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp\u003e\u003cbr\u003e________________________________\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eThe Benefits of Tuning:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eIncrease in Mileage\u003cbr\u003eIncrease in Horsepower\u003cbr\u003eIncrease in Torque\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAny single tune can be configured to use any DSP5 Power Level.  \u003c\/p\u003e\n\u003cp\u003eDSP5 Tuning is five power levels bundled into one switch on the fly tune where the driver has the ability to select the power level they desire with the ease of their steering wheel cruise controls.  To change the predetermined mapping simply hold down the cruise cancel button for a few seconds turning off the cruise control and toggle the cruise control toggle (resume\/increase speed) up or down to change your power level, up increases and down decreases. \u003c\/p\u003e\n\u003cp\u003eThe glow plug indicator will blink the amount of times for the power level you are in.  One flash correlates to the lowest power level and five flashes to the highest power level and zero flashes means you are in your stock power level.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSP5 Switchable Tuning Power Levels:\u003c\/strong\u003e\u003cbr\u003e30HP (Heavy Tow)\u003cbr\u003e80HP (Light Tow - 12K Lbs and under)\u003cbr\u003e120HP\u003cbr\u003e160HP\u003cbr\u003e200HP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eThe Benefits of Transmission Tuning:\u003c\/strong\u003e\u003cbr\u003e- Earlier Converter Lockup\u003cbr\u003e- Increased Line Pressure\u003cbr\u003e- New Shift Strategy to Keep from Sluggish Shifting\u003cbr\u003e- Earlier Downshift with Less Throttle Input\u003cbr\u003e- Torque Management\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003eCustom tuning gives your truck more pulling power, smoother shifts, and better fuel efficiency under load, making towing safer and easier on your engine.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIMPORTANT: \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eAll vehicles and transmissions require a Windows based computer for the flashing of your vehicle or transmission with your tuning option.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECM or TCM tuning require an HP MPVI Device + Licensing for deployment, MPVI must be an MPVI2+ w\/Pro Feature Set or an MPVI3\/4 device.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRequires an MPVI2+ w\/Pro Feature Set or an MPVI3\/4 device.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp\u003e\u003cbr\u003e__________________________________\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003eHow does this work? \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e1. You order your device, tunes, and parts.\u003cbr\u003e2. You complete the Tune Order Form, where you give us your trucks specs, and information. \u003cbr\u003e3. We ship your device the next business day, your parts come afterwards.\u003cbr\u003e4. You send us a stock readout using your device, we give you instructions on this.\u003cbr\u003e5. We write your files, and send them over to you within 24-48 business hours after receiving your tune order form \u0026amp; stock readout. \u003cbr\u003e6. You receive your instructions, files, parts and you’re ready to go.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e*Our techs are available for phone or tech support if needed during the installation process. \u003c\/em\u003e\u003c\/strong\u003e\u003cbr\u003e__________________________________\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eFor a 2017-2023 L5P full kit; you’ll need:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eA Device [MPVI3\/4]\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eTune Package\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eAn EGR solution \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eA DPF Solution\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCan Bus Plugs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe device is required to flash your tune file into your truck, and the hard parts help remove those systems from your truck and the tune. \u003c\/p\u003e\n\u003cp\u003eAfter purchase, you’ll receive your tune within 24-48 business hours, on the contingency we’ve received the required information. Devices are shipped within 1-2 business days from purchase. We’ll send you instructions directly depending on what you purchased. But you can find software downloads, and instructions in our Resource Area *Link to page\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eQuestions? See our FAQ’s \u003ca href=\"https:\/\/www.torqueworksdiesel.com\/pages\/twd-faq\" target=\"_blank\" title=\"FAQs\" rel=\"noopener\"\u003ehere\u003c\/a\u003e.\u003cbr\u003eOr, Email us at \u003ca href=\"mailto:support@torqueworksdiesel.com\" target=\"_blank\" title=\"email us\" rel=\"noopener\"\u003eSupport@TorqueWorksDiesel.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e__________________\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eWhy Use Torque Works:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e✅ In-house calibrations (not generic files) tailored to your truck \u0026amp; use-case.\u003cbr\u003e✅ Data-log support and revisions for drivability, reliability, and performance.\u003cbr\u003e✅ Financing available—most customers spread payments out to get power now.\u003cbr\u003e✅ After Purchase Support, Detailed Instructions \u0026amp; Tech Support Included\u003c\/p\u003e\n\u003cp\u003eAt Torque Works Diesel our tunes are all custom written, in-house. \u003cbr\u003eYou’re not getting a generic, 3rd-party tune that every other truck is running.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt, tested, and refined in-house.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e__________________\u003c\/p\u003e\n\u003cp\u003eFinancing available to make upgrades easier. \u003ca href=\"https:\/\/www.torqueworksdiesel.com\/pages\/twd-financing-options\" target=\"_blank\" title=\"Financing Available\" rel=\"noopener\"\u003eClick here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCheck out our customers: \u003ca href=\"https:\/\/www.torqueworksdiesel.com\/pages\/twd-customers\" target=\"_blank\" title=\"Customer Page\" rel=\"noopener\"\u003eTuned By TWD Customer Page\u003c\/a\u003e.\u003cbr\u003e\u003c\/p\u003e","brand":"HP Tuners","offers":[{"title":"1 Tune | $700 \/ Tune File Only \/ No Thanks","offer_id":51008219447615,"sku":null,"price":700.0,"currency_code":"USD","in_stock":true},{"title":"1 Tune | $700 \/ Tune File Only \/ 4 Credits Only (ECM) | $200","offer_id":51008219480383,"sku":null,"price":900.0,"currency_code":"USD","in_stock":true},{"title":"1 Tune | $700 \/ Tune File Only \/ 8 Credits Only (ECM and TCM) | $400","offer_id":51008219513151,"sku":null,"price":1100.0,"currency_code":"USD","in_stock":true},{"title":"1 Tune | $700 \/ Tune File Only \/ RTD Device +  4 Credits (ECM) | $430","offer_id":51008219545919,"sku":null,"price":1130.0,"currency_code":"USD","in_stock":true},{"title":"1 Tune | $700 \/ Tune File Only \/ RTD Device + 8 Credits (ECM and TCM) | $630","offer_id":54062184300863,"sku":null,"price":1330.0,"currency_code":"USD","in_stock":true},{"title":"1 Tune | $700 \/ 17 - 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