
| Model | Year |
Engine |
| CTS Base | 2010 | 6 Cyl 3.0L |
| CTS Base | 2011 | 6 Cyl 3.0L |
| CTS Base | 2012 | 6 Cyl 3.0L |
| CTS Base | 2004 | 6 Cyl 3.6L |
| CTS Base | 2005 | 6 Cyl 3.6L |
| CTS Base | 2006 | 6 Cyl 3.6L |
| CTS Base | 2007 | 6 Cyl 3.6L |
| CTS Base | 2008 | 6 Cyl 3.6L |
| CTS Base | 2009 | 6 Cyl 3.6L |
| CTS Base | 2010 | 6 Cyl 3.6L |
| CTS Base | 2011 | 6 Cyl 3.6L |
| CTS Base | 2012 | 6 Cyl 3.6L |
| CTS Luxury | 2010 | 6 Cyl 3.0L |
| CTS Luxury | 2011 | 6 Cyl 3.0L |
| CTS Luxury | 2012 | 6 Cyl 3.0L |
| CTS Performance | 2010 | 6 Cyl 3.6L |
| CTS Performance | 2011 | 6 Cyl 3.6L |
| CTS Performance | 2012 | 6 Cyl 3.6L |
| CTS Premium | 2010 | 6 Cyl 3.6L |
| CTS Premium | 2011 | 6 Cyl 3.6L |
| CTS Premium | 2012 | 6 Cyl 3.6L |
| CTS V | 2009 | 8 Cyl 6.2L |
| CTS V | 2010 | 8 Cyl 6.2L |
| CTS V | 2011 | 8 Cyl 6.2L |
| CTS V | 2012 | 8 Cyl 6.2L |
| CTS Performance | 2010 | 6 Cyl 3.0L |
| CTS Performance | 2011 | 6 Cyl 3.0L |
| CTS Base | 2005 | 6 Cyl 2.8L |
| CTS Base | 2006 | 6 Cyl 2.8L |
| CTS Base | 2007 | 6 Cyl 2.8L |
| CTS V | 2006 | 8 Cyl 6.0L |
| CTS V | 2007 | 8 Cyl 6.0L |
| CTS V | 2004 | 8 Cyl 5.7L |
| CTS V | 2005 | 8 Cyl 5.7L |
| CTS Base | 2003 | 6 Cyl 3.2L |
| CTS Base | 2004 | 6 Cyl 3.2L |
| CTS Luxury | 2003 | 6 Cyl 3.2L |
| CTS Luxury Sport | 2003 | 6 Cyl 3.2L |
Choosing the Right Parts for your car.
To make sure you have the right or proper auto parts for your
car, you must be familiar with your vehicle’s specifications. This means that you must know the following information about your vehicle.