| Year | Position | Make, Model, SubModel, Engine & More | NOTE |
| 2006 2007 2008 2009 2010 2011 | Rear | Cadillac DTS Base V8 4.6L | with 5 Stud Rotor |
| 2006 2007 2008 | Rear | Buick Lucerne CX V6 3.8L | |
| 2006 2007 2008 | Rear | Buick Lucerne CXL V6 3.8L | |
| 2006 2007 2008 | Rear | Buick Lucerne CXL V8 4.6L | |
| 2006 2007 2008 | Rear | Buick Lucerne CXS V8 4.6L | |
| 2008 2009 2010 2011 | Rear | Buick Lucerne Super V8 4.6L | |
| 2008 2009 2010 2011 | Rear | Cadillac DTS Platinum V8 4.6L | with 5 Stud Rotor |
| 2009 2010 2011 | Rear | Buick Lucerne CX V6 3.9L | |
| 2009 2010 2011 | Rear | Buick Lucerne CXL V6 3.9L | |
| 2010 | Rear | Buick Lucerne CXL Special Edition V6 3.9L |
