{"product_id":"pac-gm1a-rs-radio-interface","title":"PAC 00-13 GM RadioPRO Advanced Radio Installation Harness","description":"\u003ch2\u003e\u003cspan\u003ePAC GM1A-R RadioPRO Advanced GM Radio Replacement Interface for GM Vehicles\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e🚗 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUpgrade Your GM Stereo While Keeping Essential Factory Features. \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePAC GM1A-R GM Radio Replacement Interface\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e simplifies aftermarket stereo installation in select General Motors vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis GM radio replacement interface connects compatible aftermarket receivers with the vehicle's factory Class II data system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy modern audio upgrades while preserving important factory features.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e🔊 Advanced Factory Feature Retention\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe PAC GM1A-R maintains supported factory functions when replacing your original radio.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey features include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e✅ Retains factory warning chimes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e✅ Supports standard and premium Bose factory amplifiers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e✅ Provides an internal speaker for warning chimes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e✅ Supports optional SWI-DIRECT steering wheel control integration.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e✅ Offers USB firmware updates.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e✅ Allows compatible factory amplifier adjustments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e✅ Features a compact module design.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e✅ Includes a streamlined installation harness.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003e🎵 Keep Your Factory Bose Amplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy aftermarket radio upgrades without automatically replacing your compatible factory Bose amplifier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe interface supports standard and premium Bose audio systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompatible premium systems offer adjustable amplifier settings through PAC's RadioPRO software.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e🔧 Convenient Radio Installation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe GM Class II data bus adapter helps installers integrate aftermarket stereos with supported factory electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts compact housing and simplified wiring design help reduce installation complexity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUSB connectivity supports firmware updates and convenient configuration adjustments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProfessional installation is recommended for reliable connections and proper vehicle integration.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e🚙 Vehicle Compatibility\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for select 2000–2013 General Motors vehicles with Class II data systems and compatible 24-pin connections.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSupported applications include certain Chevrolet, GMC, Cadillac, Buick, Pontiac, Hummer, and other GM vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompatibility varies by model, year, and factory equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This interface is intended for compatible vehicles without OnStar retention requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eVerify vehicle compatibility before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e🔊 Complete Your Vehicle Upgrade\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003ePair your aftermarket receiver with premium \u003c\/span\u003e\u003ca href=\"https:\/\/audiojamonline.com\/collections\/car-speakers\"\u003e\u003cspan\u003eCar Speakers\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for improved audio performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExplore professional \u003c\/span\u003e\u003ca href=\"https:\/\/windowtintdelaware.com\/\"\u003e\u003cspan\u003eCar Window Tinting\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for enhanced privacy, comfort, and interior protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e❓ Frequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e1. Does the PAC GM1A-R retain factory Bose amplifiers?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. It supports compatible standard and premium Bose factory audio systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e2. Does this interface retain steering wheel controls?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSteering wheel control retention requires a compatible optional SWI-DIRECT interface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e3. Is the PAC GM1A-R compatible with every GM vehicle?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNo. Compatibility depends on the vehicle's year, model, wiring, and factory audio system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlways verify fitment before installation.\u003c\/span\u003e\u003c\/p\u003e","brand":"PAC Audio","offers":[{"title":"Default Title","offer_id":57055711363377,"sku":"GM1A-R","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/6146\/6417\/files\/pac-gm1a-rs-radio-interface.png?v=1792673836","url":"https:\/\/audiojamonline.com\/products\/pac-gm1a-rs-radio-interface","provider":"Audio Jam Inc","version":"1.0","type":"link"}