{"product_id":"hyr-climate-control-module-599-210xd-for-2003-2007-chevy-gmc-buick-cadillac-black-pc-auto-config-hvac-control","title":"HYR Climate Control Module 599-210XD for 2003–2007 Chevy GMC Buick Cadillac — Black PC, Auto-Config HVAC Control","description":"\u003cstrong\u003eHYR 599-210XD is a direct-fit HVAC control module that restores automatic climate control functions in compatible 2002–2009 Chevy, GMC, Buick, Cadillac, Isuzu and Saab vehicles.\u003c\/strong\u003e\n\n\u003cp\u003eThis replacement AC control panel is a factory-style, drop-in HVAC module designed to match original equipment specifications for many Silverado, Sierra, Tahoe, Suburban, Yukon, Avalanche, Trailblazer, Envoy, 9-7X and related models. Made from durable PC materials and supplied with automatic configuration software, the unit is built to simplify installation while returning full climate control functionality after a failed or intermittent factory module.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this HYR climate control module fit?\u003c\/h3\u003e\n\u003cp\u003eThis module supports a wide range of GM and related vehicles from the early-to-mid 2000s. Check the listed model years carefully against your vehicle VIN or stock part numbers to confirm compatibility before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSilverado\/Sierra 1500\/2500\/3500 (2003–2006 range depending on model)\u003c\/li\u003e\n  \u003cli\u003eTahoe, Suburban, Yukon, Avalanche, Escalade variants (2003–2006)\u003c\/li\u003e\n  \u003cli\u003eTrailblazer, Envoy, Bravada, Ascender, Rainier and Saab\/Isuzu platforms (2002–2009 ranges)\u003c\/li\u003e\n  \u003cli\u003eReplaces many OE numbers (e.g., 599-210XD, 10370033, 15136888, 21997350 and similar)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and setup for this replacement panel?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be straightforward: the component is a direct-fit replacement and includes automatic configuration software to align with vehicle systems. Basic removal of the old control module and plug-and-play connection of the new unit are all that’s typically required; an instruction sheet is included.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect installation—no extensive dash modifications\u003c\/li\u003e\n  \u003cli\u003e24 + 7-pin terminal layout matches factory harnesses\u003c\/li\u003e\n  \u003cli\u003eIncludes installation instruction and auto-configuration software\u003c\/li\u003e\n  \u003cli\u003eManufactured to UL 891 and ISO 9001 aligned processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the technical specs and build quality details?\u003c\/h3\u003e\n\u003cp\u003eThe HYR control module is made from black polycarbonate material with a multi-pin connector configuration for full HVAC functionality. It is built to meet rigorous quality standards and replicates the factory feature set for automatic climate control systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: PC (polycarbonate) in black finish\u003c\/li\u003e\n  \u003cli\u003eTerminal count: 24 main pins plus 7 additional pins\u003c\/li\u003e\n  \u003cli\u003eType: Automatic configuration software enabled module\u003c\/li\u003e\n  \u003cli\u003ePackage includes: 1 HVAC control module and 1 installation instruction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support does HYR provide for this part?\u003c\/h3\u003e\n\u003cp\u003eHYR backs this climate control module with a five-year guarantee to cover manufacturing defects under normal use. If any issue arises during the warranty period, contact seller support for troubleshooting, replacement or warranty service instructions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5-year guarantee for defects in workmanship\u003c\/li\u003e\n  \u003cli\u003eFactory-specification design for reliable operation\u003c\/li\u003e\n  \u003cli\u003eCustomer support available for fitment or installation questions\u003c\/li\u003e\n  \u003cli\u003eReplaces numerous OE part numbers for easier verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The HYR 599-210XD module is aimed at owners and technicians working on early-to-mid 2000s GM-family SUVs, trucks and related badge-engineered models who need a dependable, OEM-style replacement for a failed climate control panel. It suits DIY mechanics who want a plug-and-play swap as well as professional shops needing a high-quality replacement backed by a five-year warranty.\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: How do I know this module fits my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compare your vehicle model\/year and the original part number to the compatibility list and OE replacement numbers provided before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation plug-and-play or do I need programming?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The module uses automatic configuration software for setup; installation is typically plug-and-play with the included instructions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HYR","offers":[{"title":"Default Title","offer_id":48082889310366,"sku":"B0FHJKR19W","price":112.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hyr-climate-control-front-panel.jpg?v=1785818268","url":"https:\/\/northtrailauto.ca\/products\/hyr-climate-control-module-599-210xd-for-2003-2007-chevy-gmc-buick-cadillac-black-pc-auto-config-hvac-control","provider":"North Trail Auto","version":"1.0","type":"link"}