Plug and play makes VVT solenoid for // very easy to install. Many people install actuators in 30 minutes by themselves without professional skills. FITS THE FOLLOWING VEHICLE - With 2.0L, 2.2L or 2.4L engines - 2006 - 2010 Cobalt for 2008 - 2012,2014 for 2006 - 2011 HHR for 2010 - 2017 for 2007 - 2009 Saturn Aura for 2012 - 2017 Verano for 2006 - 2010 G6 and more. If your vehicle has a Check Engine Light CEL for codes P0010, P0011, P0013 or P0014. If you are having problems, actuators will solve your problem and restore your vehicle's drivability. Location: The solenoids are located closer to the vehicle on top of the cylinder head. Compatibility: (Just for reference) (2.0L, 2.2L and 2.4L engines only, excluding the 2.5L engine) for 2010-2016 for Regal 2011-2017 for Verano 2012-2017 for Captiva Sport 2012-2015 for Cobalt 2006-2010 for 2010-2017 for HHR 2006-2011 for 2014 for 2008-2012 for 2014 for 2012-2014 for Terrain 2010-2017 for G5 2007-2010 for G6 2006-2010 for