Eye4Techs Replcament Smart Key Fob for GMC Terrain 2018-2022 FCC HYQ1AA Part Number 13584512 Eye4techs compatible with fcc id: hyq1aa part number 13584512. For full eye4techs compatible list, please check our product description and vehicle fitment tool. Each 4 buttons smart key fob control replacement comes with batteries and electronics, it is fully installed and is pre-tested to ensure quality. This key fob replacement is eye4techs compatible with gmc terrain. 2018-2022 REPLACEMENT: This Eye4Techs Smart Key Remote Control Car Key Fob Replacement Is Compatible with Part Numbers: 13584512. 1X Smart Key Remote Control Key Fob with Electronics Battery And Emergency Key. 30 Days Money Back. Replacement: An authentic replacement key fob, ensuring a perfect fit and reliable functionality.THIS ITEM MIGHT REQUIRE PROFESSIONAL PROGRAMMING BY A LOCKSMITH OR A DEALER.