This trunk lock actuator motor matches fit and function of the original equipment actuator motor to restore proper trunk latch functions. Designed as a direct replacement, this part plugs into the factory wiring. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Buick Lucerne: 2006, 2007, 2008, 2009, 2010, 2011] - [Cadillac DTS: 2006, 2007, 2008, 2009, 2010, 2011] - [Chevrolet Impala Limited: 2014, 2015, 2016] - [Chevrolet Impala: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013]