There should be some ductwork alongside the core support next to rad. Generally there are clips to open.
Please give me the location of the Oil Filter and Oil Plug on a 2007 Cadillac CTS 2.8L Engine.
Driver side of engine from the top, right in the center, there is an aluminum cover with a large nut that screws off. Lift the old filter out and replace with new. Screw the cover back on.
The 2012 Cadillac CTS has a V6 engine.
The 2009 Cadillac CTS has a V6 engine.
The 2013 Cadillac CTS has a V6 engine.
The 2006 Cadillac CTS has a V6 engine.
The 2011 Cadillac CTS has a V6 engine.
The 2003 Cadillac CTS has a V6 engine.
The 2005 Cadillac CTS has a V6 engine.
The 2010 Cadillac CTS has a V6 engine.
The 2004 Cadillac CTS has a V6 engine.
The 2008 Cadillac CTS has a V6 engine.