| Year | Make | Model | Engine | Notes | 
|---|
| 2008 | GM | ALLURE | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2007 | GM | ALLURE | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2006 | GM | ALLURE | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2005 | GM | ALLURE | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2009 | GM | AURA | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2008 | GM | AURA | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2007 | GM | AURA | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2009 | GM | CTS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2008 | GM | CTS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2007 | GM | CTS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2006 | GM | CTS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2005 | GM | CTS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2004 | GM | CTS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2009 | GM | G6 | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2008 | GM | G6 | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2007 | GM | G6 | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2009 | GM | G8 | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2008 | GM | G8 | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2008 | GM | LACROSSE | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2007 | GM | LACROSSE | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2006 | GM | LACROSSE | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2005 | GM | LACROSSE | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2012 | GM | MALIBU | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2011 | GM | MALIBU | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2010 | GM | MALIBU | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2009 | GM | MALIBU | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2008 | GM | MALIBU | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2007 | GM | STS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2006 | GM | STS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure | 
| 2005 | GM | STS | 3.6L (3564) LY7 (7) DOHC 24V V6 | Secondary Right Slack 04-06 CTS 05-06 STS 05 LaCrosse 05 Allure |