Features and Benefits:Holds flywheel in place when servicing the flywheel bolt and/or balancer;Mounts in place of the starter which engages the flywheel ring gear teeth;Services Cadillac ATS (2013-2014), CTS (2014), Chevy Malibu (2013-2014), Impala (2014), & Buick Regal (2011-2017);Compare to GM Factory Tool EN-50792;Holds flywheel in place when servicing the flywheel bolt and/or balancer. Mounts in place of the starter which engages the flywheel ring gear teeth. Services Cadillac ATS (2013-2014), CTS (2014), Chevy Malibu (2013-2014), Impala (2014), & Buick Regal (2011-2017). Compare to GM Factory Tool EN-50792