Fuel Gas Cap GT329 Compatible with Buick Cadillac Chevy GMC - 2012-2015 CTS, 2010-2015 SRX Camaro, 2010-2017 Equinox Terrain, 2014-2020 Impala, 2013-2015 Malibu, 2007-2010 Acadia, 09-10 Traverse, More

Most fuel caps are sealed by turning them until you hear a clicking sound. An old, loose gas cap, cracked or otherwise faulty gas cap may causes your check engine light CEL turns on. If your check engine light comes on or if you smell of gasoline or diesel vapors around or near the fuel filler cap and your car is not smoking or making a unusual noise, please take a minute to check the gas cap. This gas cap provide a tight seal to keep your vehicle's fuel tank closed, fuel economy and reduce vapor emissions. Brand New and ready to install straight out of the box. Compatible with Buick Vehicles: 2008-2010 Enclave 2016 Envision 2011-2016 LaCrosse 2011-2017 Regal Compatible with Cadillac Vehicles: 2013-2017 ATS 2012-2015 CTS 2010-2016 SRX Compatible with Chevy Vehicles: 2010-2015 Camaro 2010-2017 Equinox 2014-2020 Impala 2013-2015 Malibu 2016 Malibu Limited 2014-2017 SS 2009-2010 Traverse Compatible with GMC Vehicles: 2007-2010 Acadia 2010-2017 Terrain Compatible with Saab Vehicles: 2011 Saab 9-4X Compatible with Saturn Vehicles: 2007-2010 Saturn Outlook Replaces Part #: GT329, 22944177 fuel gas cap NOTE: This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts. NOTE: To ensure accurate fitment, please confirm your vehicle information in the above compatibility section and the description or the OE#.