{"product_id":"x-autohaux-tail-light-wiring-harness-passenger-side-direct-fit-for-2014-2015-silverado-sierra-heat-moisture-resistant","title":"X AUTOHAUX Tail Light Wiring Harness — Passenger Side Direct-Fit for 2014–2015 Silverado\/Sierra, Heat \u0026 Moisture Resistant","description":"\u003cp\u003e\u003cstrong\u003eReplacement passenger-side tail light wiring harness for 2014–2015 Chevrolet Silverado and 2014–2015 GMC Sierra that restores reliable rear light function without rewiring the truck.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your rear passenger-side running light or tail lamp assembly is intermittent, corroded, or shorting, the X AUTOHAUX 22869169 harness is a direct-fit electrical replacement engineered to match original equipment form and function. Designed for easy swap-in installation, this harness provides a durable connection that resists heat, abrasion, and moisture to keep trailer and vehicle lighting operating consistently.\u003c\/p\u003e\n\n\u003ch3\u003eWhich trucks will this harness fit?\u003c\/h3\u003e\n\u003cp\u003eThis harness is built for specific model years and positions so you can avoid fitment guesswork. It fits the passenger side of Chevrolet Silverado 1500 models from 2014–2015 and the 2500HD\/3500HD 2015, plus the equivalent GMC Sierra 1500 (2014–2015) and 2500\/3500 HD (2015).\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet Silverado 1500 — 2014 and 2015 passenger side\u003c\/li\u003e\n  \u003cli\u003eChevrolet Silverado 2500HD\/3500HD — 2015 passenger side\u003c\/li\u003e\n  \u003cli\u003eGMC Sierra 1500 — 2014 and 2015 passenger side\u003c\/li\u003e\n  \u003cli\u003eGMC Sierra 2500HD\/3500HD — 2015 passenger side\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this harness improve a faulty passenger-side tail light?\u003c\/h3\u003e\n\u003cp\u003eThe replacement harness addresses common failure points such as corroded connectors, broken sockets, or damaged wiring that cause running lights to fail or short. By replacing only the harness you restore proper electrical continuity without removing or replacing the entire light assembly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces corroded or cracked connectors that cause poor contact\u003c\/li\u003e\n  \u003cli\u003eStops intermittent running light failures and short circuit symptoms\u003c\/li\u003e\n  \u003cli\u003ePreserves existing tail lamp housing while renewing wiring output\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the build and durability features?\u003c\/h3\u003e\n\u003cp\u003eMaterials and construction are selected for automotive conditions: flexible high-quality wire, heat-resistant connector housings, and protective insulation that reduce abrasion and moisture entry. These features help maintain a stable signal for brake, tail, and trailer circuits under everyday driving and towing loads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-grade wiring for consistent electrical conductivity\u003c\/li\u003e\n  \u003cli\u003eConnector housing resistant to high temperature and moisture\u003c\/li\u003e\n  \u003cli\u003eDesigned to resist abrasion from vibrations and road exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what tools do I need?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic vehicle lamp replacement. The harness uses a plug-and-play connector and a built-in retaining buckle so you swap it with the original connector and secure it in the factory location.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUnplug the OEM tail lamp connector and remove the original harness\u003c\/li\u003e\n  \u003cli\u003eInsert the X AUTOHAUX harness into the factory connector — no cutting required\u003c\/li\u003e\n  \u003cli\u003eSeat the harness in the tail lamp cavity and lock the supplied buckle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Ideal for Silverado and Sierra owners who have a nonfunctional passenger-side rear running light, signs of connector corrosion, or intermittent tail\/trailer lighting issues and want a direct-fit replacement. It’s also a practical choice for DIYers, mechanics, and fleet managers who prefer restoring factory wiring rather than replacing the entire tail lamp assembly.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this harness work for both Chevrolet and GMC trucks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It fits Chevrolet Silverado 1500 (2014–2015), Silverado 2500\/3500 HD (2015) and matching GMC Sierra model years listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to cut or splice the original wiring to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No cutting or splicing required — this is a plug-and-play replacement using the factory connector and a retaining buckle.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"X AUTOHAUX","offers":[{"title":"Default Title","offer_id":55167266423127,"sku":"B0BWLRDPPQ","price":41.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/x-autoHaux-passenger-side-harness-front-view.jpg?v=1790380771","url":"https:\/\/britishgarage.co.uk\/products\/x-autohaux-tail-light-wiring-harness-passenger-side-direct-fit-for-2014-2015-silverado-sierra-heat-moisture-resistant","provider":"British Garage","version":"1.0","type":"link"}