{"title":"DFM","description":null,"products":[{"product_id":"auto-start-stop-eliminator-for-2020-2026-fiat-ducato-副本","title":"DFM Disabler 10 speed for 2022-2026 GMC Sierra","description":"\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Module:\u003c\/strong\u003e Disable 0-Cylinder Mode, DFM \u0026amp; Auto Start-Stop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Slim Design—Safe \u0026amp; Discreet Installation:\u003c\/strong\u003e Only 0.87 in (22 mm) Thin Profile, Clean Layout, Preserves Legroom.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; Play OBD Installation—Fully Reversible: \u003c\/strong\u003eEasy OBD installation with no ECU\/ECM programming, \u003cspan\u003enon-invasive and fully reversible.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisable 0-Cylinder Mode: \u003c\/strong\u003eHelps maintain engine braking during towing, long downhill drives, and other demanding conditions.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Protection Design: \u003c\/strong\u003eAuto Power-Off ~10 Mins After Shutdown\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp Protect Critical Engine Components：\u003c\/strong\u003eReduces Frequent Deactivation Cycles | Protects DFM Lifters \u0026amp; Camshafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2022-2026 GMC Sierra 1500 Refreshed(5.3L L84 and 6.2L L87)\u003c\/li\u003e\n\u003cli\u003e2021-2024 GMC Yukon(5.3L L84 and 6.2L L87)\u003c\/li\u003e\n\u003cli\u003e2021-2024 GMC Yukon XL(5.3L L84 and 6.2L L87)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIn the Package\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1X DFM Disabler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Confirm DFM Is Disabled\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eDFM status is not shown on the vehicle display. After installation, you can verify operation by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoother Engine Sound \u0026amp; Feel\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReduced vibration, rough transitions, and hesitation caused by cylinder deactivation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eMore Consistent Driving Performance\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring steady cruising above 40 mph, the vehicle should maintain a smoother and more consistent V8 driving feel.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCheck Instant Fuel Economy\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eFrequent extremely high MPG readings (such as 90+ MPG) should no longer appear during cruising, indicating DFM is no longer active.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThe installation guide is affixed to the product packaging in the form of a QR code. \u003cstrong\u003ePlease scan the QR code with your camera to open the installation guide. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll NSAUTOLIGHTING products come with a 1 Year Worry-Free Warranty.\u003c\/strong\u003e\u003cbr\u003eIf you experience any defect with a product, email us at \u003cspan style=\"text-decoration: underline;\"\u003eclaire@ming-rui.onaliyun.com\u003c\/span\u003e and we will do some quick troubleshooting.  \u003c\/p\u003e","brand":"NS Auto Lighting","offers":[{"title":"Default Title","offer_id":45516046172336,"sku":"GMDFM-04","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0265\/9018\/3483\/files\/ChatGPTImage2026_8_14_13_38_09.png?v=1786685902"},{"product_id":"dfm-disabler-10-speed-for-2022-2026-gmc-sierra-副本","title":"DFM Disabler 10 speed for 2021-2024 Cadillac Escalade","description":"\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Module:\u003c\/strong\u003e Disable 0-Cylinder Mode, DFM \u0026amp; Auto Start-Stop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Slim Design—Safe \u0026amp; Discreet Installation:\u003c\/strong\u003e Only 0.87 in (22 mm) Thin Profile, Clean Layout, Preserves Legroom.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; Play OBD Installation—Fully Reversible: \u003c\/strong\u003eEasy OBD installation with no ECU\/ECM programming, \u003cspan\u003enon-invasive and fully reversible.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisable 0-Cylinder Mode: \u003c\/strong\u003eHelps maintain engine braking during towing, long downhill drives, and other demanding conditions.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Protection Design: \u003c\/strong\u003eAuto Power-Off ~10 Mins After Shutdown\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp Protect Critical Engine Components：\u003c\/strong\u003eReduces Frequent Deactivation Cycles | Protects DFM Lifters \u0026amp; Camshafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2021-2024 Cadillac Escalade (6.2L L87 only — excludes Escalade-V)\u003c\/li\u003e\n\u003cli\u003e2021-2024 Cadillac Escalade ESV (6.2L L87 only — excludes Escalade-V)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIn the Package\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1X DFM Disabler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Confirm DFM Is Disabled\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eDFM status is not shown on the vehicle display. After installation, you can verify operation by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoother Engine Sound \u0026amp; Feel\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReduced vibration, rough transitions, and hesitation caused by cylinder deactivation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eMore Consistent Driving Performance\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring steady cruising above 40 mph, the vehicle should maintain a smoother and more consistent V8 driving feel.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCheck Instant Fuel Economy\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eFrequent extremely high MPG readings (such as 90+ MPG) should no longer appear during cruising, indicating DFM is no longer active.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThe installation guide is affixed to the product packaging in the form of a QR code. \u003cstrong\u003ePlease scan the QR code with your camera to open the installation guide. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll NSAUTOLIGHTING products come with a 1 Year Worry-Free Warranty.\u003c\/strong\u003e\u003cbr\u003eIf you experience any defect with a product, email us at \u003cspan style=\"text-decoration: underline;\"\u003eclaire@ming-rui.onaliyun.com\u003c\/span\u003e and we will do some quick troubleshooting.  \u003c\/p\u003e","brand":"NS Auto Lighting","offers":[{"title":"Default Title","offer_id":45518019297456,"sku":"GMDFM-04","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0265\/9018\/3483\/files\/ChatGPTImage2026_8_14_13_38_09.png?v=1786685902"},{"product_id":"dfm-disabler-10-speed-for-2022-2026-gmc-sierra-副本-1","title":"DFM Disabler 10 speed for 2022-2026 Chevrolet Silverado","description":"\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Module:\u003c\/strong\u003e Disable 0-Cylinder Mode, DFM \u0026amp; Auto Start-Stop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Slim Design—Safe \u0026amp; Discreet Installation:\u003c\/strong\u003e Only 0.87 in (22 mm) Thin Profile, Clean Layout, Preserves Legroom.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; Play OBD Installation—Fully Reversible: \u003c\/strong\u003eEasy OBD installation with no ECU\/ECM programming , \u003cspan\u003enon-invasive and fully reversible.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisable 0-Cylinder Mode: \u003c\/strong\u003eHelps maintain engine braking during towing, long downhill drives, and other demanding conditions.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Protection Design: \u003c\/strong\u003eAuto Power-Off ~10 Mins After Shutdown\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp Protect Critical Engine Components：\u003c\/strong\u003eReduces Frequent Deactivation Cycles | Protects DFM Lifters \u0026amp; Camshafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2022-2026 Chevrolet Silverado 1500 Refreshed (5.3L L84 and 6.2L L87)\u003c\/li\u003e\n\u003cli\u003e2021-2024 Chevrolet Tahoe (5.3L L84 and 6.2L L87)\u003c\/li\u003e\n\u003cli\u003e2021-2024 Chevrolet Suburban (5.3L L84 and 6.2L L87)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIn the Package\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1X DFM Disabler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Confirm DFM Is Disabled\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eDFM status is not shown on the vehicle display. After installation, you can verify operation by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoother Engine Sound \u0026amp; Feel\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReduced vibration, rough transitions, and hesitation caused by cylinder deactivation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eMore Consistent Driving Performance\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring steady cruising above 40 mph, the vehicle should maintain a smoother and more consistent V8 driving feel.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCheck Instant Fuel Economy\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eFrequent extremely high MPG readings (such as 90+ MPG) should no longer appear during cruising, indicating DFM is no longer active.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThe installation guide is affixed to the product packaging in the form of a QR code. \u003cstrong\u003ePlease scan the QR code with your camera to open the installation guide. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll NSAUTOLIGHTING products come with a 1 Year Worry-Free Warranty.\u003c\/strong\u003e\u003cbr\u003eIf you experience any defect with a product, email us at \u003cspan style=\"text-decoration: underline;\"\u003eclaire@ming-rui.onaliyun.com\u003c\/span\u003e and we will do some quick troubleshooting.  \u003c\/p\u003e","brand":"NS Auto Lighting","offers":[{"title":"Default Title","offer_id":45518020575408,"sku":"GMDFM-04","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0265\/9018\/3483\/files\/ChatGPTImage2026_8_14_13_38_09.png?v=1786685902"}],"url":"https:\/\/www.nsautolighting.com\/fr\/collections\/dfm.oembed","provider":"NS Auto Lighting","version":"1.0","type":"link"}