2008-2013 Cadillac DTS CTS / 4-Button Smart Key / PN: 22889449 / OUC6000066 (AFTERMARKET) Note: Battery Cover and Battery

Note: Battery Cover and Battery should be removed from key before attempting to program for best results

2015-2015 Nissan Maxima

a 315 MHZ for sport models and the other is 433 MHZ for regular models

2012-2016 Mazda Cx5 (w/o Hatch)

2008-2013 Cadillac DTS CTS / 4-Button Smart Key / PN: 22889449 / OUC6000066 (AFTERMARKET) Note: Battery Cover and BatteryNew Ilco Look Alike Replacement For: FCC ID: OUC6000066 Frequency: 315 Mhz Battery: CR2032 Buttons: Lock, Unlock, Trunk, Panic Emergency Key NOT Included Replaces PN: 22889449 Manufacturer: Ilco Compatible with the following: 2008 2009 Cadillac DTS 2008 2013 Cadillac CTS