{"product_id":"nwt-17-26-custom-tcm-tuning-hp-tuners","title":"NWT - 17-26 Custom TCM Tuning - HP Tuners","description":"\u003ch2\u003e17–26 L5P TCM Tuning — NWT Tuning by PIT Auto Performance\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your 2017–2026 L5P Duramax with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNWT Tuning TCM tuning\u003c\/strong\u003e, sold and supported by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePIT Auto Performance\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eOur L5P TCM tuning is designed to optimize transmission performance, improve shift quality, and complement your engine calibration for a more responsive and refined driving experience\u003c\/p\u003e\n\u003ch3\u003eImportant Unlock Disclaimer\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e2024–2026 model-year vehicles equipped with Global B TCMs require a TCM unlock service from HP Tuners prior to tuning.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe unlock must be completed before the TCM can be calibrated. Unlock services are separate from the NWT Tuning calibration and are subject to HP Tuners' current availability, requirements, and pricing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease verify your vehicle's model year, TCM type, and tuning requirements before purchasing.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTCM compatibility and available tuning options can vary by vehicle configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAfter ordering:\u003c\/strong\u003e\u003cspan\u003e Use your tuning device to \u003c\/span\u003e\u003cstrong\u003eread the vehicle’s TCM\u003c\/strong\u003e\u003cspan\u003e and save the read file. Email the completed TCM read file to \u003c\/span\u003e\u003cstrong\u003esales@pitautoperformance.com\u003c\/strong\u003e\u003cspan\u003e along with your \u003c\/span\u003e\u003cstrong\u003etuning device serial number and Order Confirmation Number\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Pit Auto Performance","offers":[{"title":"Default Title","offer_id":52351747850541,"sku":null,"price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/9536\/3629\/files\/NWT-LOGO.png?v=1787072219","url":"https:\/\/pitautoperformance.com\/products\/nwt-17-26-custom-tcm-tuning-hp-tuners","provider":"Pit Auto Performance","version":"1.0","type":"link"}