2017-2025 Cadillac XT5 | XT4 | XT6 | 5-Button Smart Key | PN: 13510245 | HYQ2EB | HYQ2ES | 433 MHz | Aftermarket

2017-2025 Cadillac XT5 | XT4 | XT6 | 5-Button Smart Key | PN 13510245

This is an aftermarket smart key, part number 13510245, FCC ID HYQ2EB / HYQ2ES. It fits the Cadillac XT4 2019–2023, Cadillac XT5 2017–2025 and Cadillac XT6 2020–2025. It has 5 buttons (Lock, Unlock, Panic, Hatch, Engine Start).

Will it fit my car?

Check the back of your current key: if it shows part number 13510245 or 13522879 or 13544052 or 13547851 or FCC ID HYQ2EB or HYQ2ES, this is the right smart key. The number of buttons has to match too. You can also pick your car in the Make / Model / Year search at the top of the page.

The emergency key is included, uncut.

Key details

434 MHz · Philips ID 46 chip · CR2032 battery.

Program and cut it

• Programming: A new key has to be programmed to your vehicle: by a locksmith, by the dealer, or with a key programmer such as the Autel IM508S, Autel IM608 Pro II or Xhorse VVDI Key Tool Plus. Check your tool's vehicle list for your exact model and year first.
• Cut the emergency key (HU100): Condor XC-Mini Plus II, Dolphin XP-005 or Dolphin II XP-005L cut it by code; the Dolphin XP-007 copies it from your existing key.
• Lock work: Lishi HU100 GM 2-in-1 pick & decoder.

Questions

Will this work on a 2023 Cadillac XT4? Yes, it's listed for the Cadillac XT4 2019–2023 — check the part number or FCC ID on your key to be sure.
What battery does it use? CR2032.