Cadillac CTS key fobs, smart keys & remotes
24 aftermarket Cadillac CTS parts are published covering model years 1998–2026, all in stock. Every listing shows its FCC ID, part number, frequency and button count so you can verify fit before you order. Wholesale for the trade — trade pricing unlocks with an approved account, and orders ship domestically — US orders from Florida, Canadian orders from Ontario.
All 24 Cadillac CTS parts
In stock
StrattecEmergency / Insert Key
Cadillac Emergency Key / HU100 / 5922070
2014–2026
Members-only pricing
In stock
StrattecEmergency / Insert Key
2010-2020 Cadillac Saab / Emergency Key Blade / HU100 / PN: 5912534
2010–2020
Members-only pricing
In stock
CKSEmergency / Insert Key
2010-2019 GM Cadillac Chevrolet / HS Emergency Key Blade / HU100 / 22856930 5912534
FCC NBG009768T2010–2019
Members-only pricing
In stock
CKSSmart Key
2015-2019 Cadillac XTS ATS CT6 / 5-Button Smart Key / HYQ2EB / 433 MHz w/ Trunk
FCC HYQ2EB433MHz5-btn2015–201946
Members-only pricing
In stock
In stock
In stock
CKSTransponder Key
GM Transponder Key / B111 / (Chip 46 Circle+)
2004–201746 Philips Circle+
Members-only pricing
In stock
CKSKeyless Entry Remote
2008-2016 Cadillac CTS DTS / 4-Button Keyless Entry Remote / PN: 22889449 / OUC6000066
FCC OUC6000066315MHz4-btn2008–2016
Members-only pricing
In stock
CKSKeyless Entry Remote
2007-2015 CADILLAC / 5-Button Keyless Entry Remote / OUC6000066
FCC OUC60000665-btn2007–2015
Members-only pricing
In stock
CKSSmart Key
2008-2015 Cadillac CTS DTS STS / 4-Button Smart Key / PN: 25946298 / M3N5WY7777A
FCC M3N5WY7777A315MHz4-btn2008–2015PHILIPS 46
Members-only pricing
In stock
CKSSmart Key
2008-2015 Cadillac CTS STS / 5-Button Smart Key / FCC ID: M3N5WY7777A / PN: 25943676 (Aftermarket)
FCC M3N5WY7777A315MHz5-btn2008–2015PCF79** / HITAG 2 / 46 CHIP
Members-only pricing
In stock
CKSEmergency / Insert Key
2008-2014 Cadillac / GM Emergency Key B106 / PN: 25995382
2008–2014NON TRANSPONDER
Members-only pricing
In stock
StrattecEmergency / Insert Key
2008-2014 Cadillac / GM Emergency Key B106 / PN: 5908114 (Strattec) (Back Up)
2008–2014NON TRANSPONDER
Members-only pricing
In stock
ILCOEmergency / Insert Key
2008-2014 Cadillac Chevrolet / Emergency Key Blade / B106 / PN: 25995382
FCC M3N5WY7777A2008–2014
Members-only pricing
In stock
StrattecSmart Key
2013-2014 Cadillac ATS XTS / 4-Button Smart Key / PN: 5931855 / NBG009768T
FCC NBG009768T315MHz4-btn2013–2014Philips ID 46
Members-only pricing
In stock
StrattecKeyless Entry Remote
2008-2013 Cadillac / 4-Button Keyless Entry Remote / PN: 5946035 / OUC6000066
FCC OUC6000066315MHz4-btn2008–2013
Members-only pricing
In stock
ILCOSmart Key
2008-2013 Cadillac / 5-Button Smart Key / PN: 20998255 / OUC6000066
FCC OUC6000066315MHz5-btn2008–2013
Members-only pricing
In stock
StrattecKeyless Entry Remote
2008-2013 Cadillac CTS / 5-Button Keyless Entry Remote / PN: 5946036 / OUC6000066
FCC OUC6000066315MHz5-btn2008–2013
Members-only pricing
In stock
ILCOSmart Key
2008-2013 Cadillac DTS CTS / 4-Button Smart Key / PN: 22889449 / OUC6000066
FCC OUC6000066315MHz4-btn2008–2013
Members-only pricing
In stock
CKSTransponder Key
1998-2008 GM - B99 PK3 Transponder Key (ID 13 Chip)
1998–2008ID 13
Members-only pricing
In stock
CKSKeyless Entry Remote
2000-2007 GM / 4-Button Keyless Entry Remote / L2C0005T
FCC L2C0005T4-btn2000–2007
Members-only pricing
In stock
ILCOTransponder Key
2003-2007 Cadillac CTS - B112-PT - Transponder Key - (MEGAMOS ID 48 GM)
2003–2007MEGAMOS ID 48 GM
Members-only pricing
In stock
In stock
StrattecMechanical / Metal Key Blank
Cadillac B112-PT / 5912114 Plastic Head Key
2003–2007
Members-only pricing
Cadillac CTS key types we stock
Guides for Cadillac
FCC IDs covered for Cadillac CTS
These are the FCC IDs printed on the parts listed above. Match the code on the customer's fob to one below, or search it directly.