The 2005 Cadillac SRX has double overhead cam (DOHC).
The 2005 Cadillac CTS has double overhead cam (DOHC).
The 2005 Cadillac Escalade has overhead valves (OHV).
The 2005 Cadillac Escalade-EXT has overhead valves (OHV).
The 2005 Cadillac Escalade-ESV has overhead valves (OHV).
The 2008 Cadillac CTS has double overhead cam (DOHC).
The 2007 Cadillac CTS has double overhead cam (DOHC).
The 2009 Cadillac CTS has double overhead cam (DOHC).
The 2006 Cadillac CTS has double overhead cam (DOHC).
The 2012 Cadillac SRX has double overhead cam (DOHC).
The 2013 Cadillac CTS has double overhead cam (DOHC).
The 2011 Cadillac SRX has double overhead cam (DOHC).