Cadillac replacement bulb guide

Model	Year	Low beam	High beam	Fog/Driving light
Catera	2001 - 1997	H7	H7	H3
With HID	2001 - 2000	D1S	H7	H3
Concours	1999 - 1998	9006/HB4	9005/HB3	893
-	1997 - 1995	9006/HB4	9005/HB3	-
CTS	2011 - 2008	H11	H9	H11
-	2007 - 2003	9006XS	9005XS	H10/9145
With HID	2011 - 2008	D1S	-	H11
With HID	2007 - 2003	D1S	9005XS	H10/9145
DTS	2011 - 2006	D1S	-	9055/H12
DeVille	2005 - 2000	9006/HB4	9005/HB3	880
-	1999 - 1998	9006/HB4	9005/HB3	893
-	1997 - 1995	9006/HB4	9005/HB3	-
Eldorado	2002 - 1995	9006/HB4	9005/HB3	886
Escalade	2011 - 2009	D1S	-	9145/H10
-	2008 - 2007	D1S	-	9145/H10
-	2006 - 2003	D1R	9005/HB3	880
-	2002	9006/HB4	9005/HB3	880
-	2000 - 1999	9006/HB4	9005/HB3	894
Fleetwood	1996 - 1995	9006/HB4	9005/HB3	-
Seville	2004 - 1998	9006/HB4	9005/HB3	880
-	1997 - 1995	9006/HB4	9005/HB3	886
W/HID	2004 - 2001	D1S	9005/HB3	880
SRX	2011 - 2010	H11	9005/HB3	9145/H10
-	2009 - 2006	9006XS	H7	9145/H10
-	2005 - 2004	9006XS	9005XS	9145/H10
With HID	2011 - 2010	D2S	-	9145/H10
With HID	2009 - 2006	D1S	H7	9145/H10
With HID	2005 - 2004	D1S	9005XS	9145/H10
STS	2011 - 2005	H11	9005/HB3	H3
With HID	2011 - 2005	D1S	9005/HB3	H3
STS V	2009 - 2006	D1S	9005/HB3	H3
XLR	2009	D1S	-	H11
-	2008 - 2004	D1S	-	9045

893 = 880 both have the same base PG13, 880 is 27w and 893 is 37.5w.
886, 894 = 881 both use the same base PGJ13, 881 is 27w and 886 is 37.5w.

These are the halogen head light and fog light bulbs for your Cadillac. Please consult with your vehicle owner's manual or the bulb chart above to select the corrected bulb type.