Smart Key Fob Remote w/ Engine Start For Cadillac STS CTS FCC ID: M3N5WY7777A PN: 25943677

Attention: In order for this keyless entry remote to work on your vehicle, the existing one should have the same button combination, part number, and FCC ID. Please check the description section below for compatible part numbers.

Compatible with FCC ID

• M3N5WY7777A
  

Compatible with Parts Numbers (Interchangeable)

• 25943676
• 25943677
• 25854936
• 25854935
• Emergency insert key part numbers: 25995382, 5908114, 15833937

Smart Key Fob Specifications

• Condition: New
• Brand: Aftermarket key fob
• Frequency: 315MHz
• 5 Buttons: Lock, Unlock, Remote Start, Panic alarm, Trunk Release
• Includes a battery and an uncut insert key

Fitment

Compatible with:

• For Cadillac
• 2008 2009 2010 2011 Cadillac STS
  
• 2008 2009 2010 2011 2012 2013 2015 Cadillac CTS

Programming

• This remote must be programmed by an automotive locksmith or dealership
• Insert key must be cut by an automotive locksmith or dealership
• Compatible with push to start, KeylessGo, and proximity (proxy) keyless entry systems