{"product_id":"z-flash-lcm-2500-plugin-flasher-for-gm","title":"Z-Flash LCM 2500 Plugin Flasher for GM","description":"\u003cp data-end=\"653\" data-start=\"324\"\u003eThe Z-Flash LCM 2500 is the latest evolution in the Z-Flash product line, delivering a plug-and-play GM light control solution engineered for 2024+ GM and EV vehicles. Supported platforms include the Chevy Silverado EV, GMC Sierra EV, 2025 Chevy Tahoe, GMC Yukon Denali, and GMC Sierra HD3500 Denali.\u003c\/p\u003e\n\u003cp data-end=\"964\" data-start=\"655\"\u003eDesigned to integrate directly with the OEM Light Control Module (LCM) beside the BCM, this advanced GM light controller allows users to flash factory-installed lights in up to seven selectable flash patterns, including two new inverted flash modes for improved visibility and emergency signaling.\u003c\/p\u003e\n\u003cp data-end=\"1292\" data-start=\"966\"\u003eFlash pattern selection is controlled using the factory high-beam lever, maintaining full OEM functionality. The system can also be activated via the included push button, upfitter wire trigger, or the OEM keyfob, making it ideal for fleet vehicles, emergency response, utility trucks, and EV applications.\u003c\/p\u003e\n\u003cp data-end=\"1564\" data-start=\"1294\"\u003eThe Z-Flash LCM 2500 is fully backward-compatible, providing a seamless upgrade path while reinforcing Ultra Bright Lightz’s commitment to reliable, vehicle-specific fleet lighting control solutions for modern GM gas and electric vehicles.\u003c\/p\u003e\n\u003ch3 data-end=\"1564\" data-start=\"1294\"\u003eCompatibility:\u003c\/h3\u003e\n\u003ctable style=\"width: 91.1812%; height: 313.501px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 49.7414%; text-align: left; height: 19.5938px;\"\u003eVehicle\u003c\/th\u003e\n\u003cth style=\"width: 49.9396%; text-align: left; height: 19.5938px;\"\u003eYear\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003e\u003cspan\u003eCadillac Escalade\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e\u003cspan\u003e2021-2026\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003e\u003cspan\u003eChevy Colorado\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e\u003cspan\u003e2023-2026\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003e\u003cspan\u003eChevy Silverado 1500*\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e\u003cspan\u003e2022-2026\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003e\u003cspan\u003eChevy Silverado 2500\/3500\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e\u003cspan\u003e2023-2026\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003eChevy Silverado EV\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e2024-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003e\u003cspan\u003eChevy Suburban\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e\u003cspan\u003e2021-2026\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003eChevy Tahoe\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e2021-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003e\u003cspan\u003eGMC Canyon\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e\u003cspan\u003e2023-2026\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003e\u003cspan\u003eGMC Hummer EV\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e\u003cspan\u003e2025-2026\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003eGMC Sierra EV\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e2024-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003eGMC Yukon\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e2021-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003eGMC Yukon XL\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e2021-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003eGMC Sierra 1500*\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e2022-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 49.7414%; height: 19.5938px;\"\u003eGMC Sierra \u003cspan\u003e2500\/3500\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.9396%; height: 19.5938px;\"\u003e2023-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-end=\"1564\" data-start=\"1294\"\u003e \u003c\/p\u003e\n\u003cp data-end=\"1564\" data-start=\"1294\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e*2022 Silverado \u0026amp; Sierra 1500 built 8\/2021- 5\/2022 require a visual inspection for the presence of the Lighting Control Module (LCM). If an LCM is present, you need the \u003ca href=\"https:\/\/ultrabrightlightz.com\/collections\/plug-n-play\/products\/z-flash-lcm-for-gm\"\u003eZ-Flash LCM for GM\u003c\/a\u003e. If no LCM is present, you need the \u003ca href=\"https:\/\/ultrabrightlightz.com\/collections\/plug-n-play\/products\/z-flash-bcm-plugin-flasher-for-gm-w-headlight-flasher\"\u003eZ-Flash BCM for GM.\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1564\" data-start=\"1294\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e*2023 Silverado \u0026amp; Sierra 2500\/3500 built 8\/2022-5\/2023 require a visual inspection for the presence of the Lighting Control Module (LCM). If an LCM is present, you need the \u003ca href=\"https:\/\/ultrabrightlightz.com\/collections\/plug-n-play\/products\/z-flash-lcm-for-gm\"\u003eZ-Flash LCM for GM\u003c\/a\u003e. If no LCM is present, you need the \u003ca href=\"https:\/\/ultrabrightlightz.com\/collections\/plug-n-play\/products\/z-flash-bcm-plugin-flasher-for-gm-w-headlight-flasher\"\u003eZ-Flash BCM for GM.\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1564\" data-start=\"1294\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003ci\u003e\u003cimg alt=\"LCM Location Chart\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0552\/6021\/7553\/files\/light_system.png?v=1735856765\" width=\"599\" height=\"351\"\u003e\u003c\/i\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003ca title=\"Add Your Vehicle To The Waiting List\" href=\"https:\/\/z-flash.com\/pages\/request-a-vehicle\"\u003e\u003cimg height=\"71\" width=\"500\" alt=\"Add your vehicle to our waiting list\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0552\/6021\/7553\/t\/3\/assets\/description_attachment_2319-onpage_banner_700x100_add_your_vehicle_to_our_waiting_list.jpg?v=1622105811\" title=\"Vehicle Flasher Waiting List\" class=\"__mce_add_custom__\"\u003e\u003c\/a\u003e\u003c\/h4\u003e","brand":"Ultra Bright Lightz","offers":[{"title":"Cadillac Escalade 2021-2026","offer_id":49378251145475,"sku":"LCMEV-GMC-CAD-ESC-2025-2026","price":449.99,"currency_code":"USD","in_stock":true},{"title":"Chevy Colorado 2023-2026","offer_id":49378251178243,"sku":"LCMEV-COL-2023-2026","price":449.99,"currency_code":"USD","in_stock":true},{"title":"Chevy Silverado 1500 2022-2026","offer_id":49378251211011,"sku":"ZF-LCM-SIL1500-2022+","price":449.99,"currency_code":"USD","in_stock":true},{"title":"Chevy Silverado 2500\/3500 2023-2026","offer_id":49378251243779,"sku":"LCMEV-GMC-CHE-SIL-1500-3500-2026","price":449.99,"currency_code":"USD","in_stock":true},{"title":"Chevy Silverado EV 2024+","offer_id":49378251276547,"sku":"LCMEV-CHE-SIL-EV-2024+","price":449.99,"currency_code":"USD","in_stock":true},{"title":"Chevy Suburban 2021-2026","offer_id":49378251309315,"sku":"LCMEV-GMC-CHE-SUB-2025-2026","price":449.99,"currency_code":"USD","in_stock":true},{"title":"Chevy Tahoe 2021-2026","offer_id":49378251342083,"sku":"LCMEV-CHE-TAH-2025","price":449.99,"currency_code":"USD","in_stock":true},{"title":"GMC Canyon 2023-2026","offer_id":49378251374851,"sku":"LCMEV-GMC-CAN-2023-2026","price":449.99,"currency_code":"USD","in_stock":true},{"title":"GMC Hummer EV 2025-2026","offer_id":49378251407619,"sku":"LCMEV-GMC-HUM-EV-2025-2026","price":449.99,"currency_code":"USD","in_stock":true},{"title":"GMC Yukon 2021-2026","offer_id":49378251440387,"sku":"LCMEV-GMC-YUK-DEN-2025","price":449.99,"currency_code":"USD","in_stock":true},{"title":"GMC Yukon XL 2021-2026","offer_id":49378251473155,"sku":"LCMEV-GMC-YUK-XL-2025-2026","price":449.99,"currency_code":"USD","in_stock":true},{"title":"GMC Sierra 1500 2022-2026","offer_id":49378251505923,"sku":"ZF-LCM-SIE-2022+","price":449.99,"currency_code":"USD","in_stock":true},{"title":"GMC Sierra 2500\/3500 2023-2026","offer_id":49378251538691,"sku":"LCMEV-GMC-SIE-HD-2500-DEN-2025","price":449.99,"currency_code":"USD","in_stock":true},{"title":"GMC Sierra EV 2024+","offer_id":49378251571459,"sku":"LCMEV-GMC-SIE-EV-2024+","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2804\/1708\/files\/A1.png?v=1785977142","url":"https:\/\/chiefmillerapparel.com\/de\/products\/z-flash-lcm-2500-plugin-flasher-for-gm","provider":"Chief Miller Apparel","version":"1.0","type":"link"}