ignition coils are built to achieve or exceed OE specifications, enhanced reliability and high performance. High conductive copper wire & high dielectric performance epoxy, Precise, corrosion-resistant connections ensure excellent connectivity and lead to a long service life Compatible with 2010-2016 Lacrosse 2.4L 2011-2013 Regal 2.0L 2011-2017 Regal 2.4L 2012-2017 Verano 2.0L 2.4L 2012-2015 Captiva Sport 2.4L 2006-2010 Cobalt 2.0L 2.2L 2.4L Turbo 2010-2017 Equinox 2.4L 2006-2011 HHR 2.0L 2.2L 2.4L Turbo 2007-2014 Malibu 2.2L 2.4L 2010-2017 Terrain 2.4L 2007-2009 Aura 2.4L 2006-2007 Ion 2.2L 2.4L 2007-2010 Sky 2.0L 2.4L Turbo 2007-2010 G5 2006-2010 G6 2006-2009 Solstice 12638824,12578224,12578244,12589623,12629646,UF645,UF491,D522C, C1552 A faulty ignition coil may result in engine misfire, rough engine idle, decrease in power, poor fuel economy etc. So must be replace a new ignition coils in time, to efficiently supplies spark plug electrodes with the proper voltage to provide superior cold-start performance and a smoother running engine. Package Content: 4PCS Ignition Coil Packs

Compatible with

2010-2016 Lacrosse 2.4L

2011-2013 Regal 2.4L, 2.0L Turbo

2014-2017 Regal 2.4L

2012-2017 Verano 2.4L, 2.0L Turbo

Compatible with

2012-2015 Captiva Sport 2.4L

2006-2010 Cobalt 2.2L, 2.4L 2.0L Turbo

2010-2017 Equinox 2.4L

2006-2011 HHR 2.2L, 2.4L 2.0L Turbo

2007-2014 Malibu 2.2L, 2.4L

Compatible with

2010-2017 Terrain 2.4L

Compatible with

2007-2009 Aura 2.4L

2006-2007 Ion 2.2L, 2.4L

2007-2010 Sky 2.4L, 2.0L Turbo

Compatible with

2006 G4 2.4L

2007-2010 G5 2.2L

2007-2008 G5 2.4L

2006-2010 G6 2.4L

2006-2009 Solstice 2.4L