Guide · Cadillac

Cadillac SRX Key Replacement Guide

Last updated: August 2026 · Verified OEM part numbers

Quick answer: The Cadillac SRX (2010-2015) uses the NBG009768T 315MHz 46 Chip 3+1 Button (Trunk) Smart Key for Cadillac SRX ATS XTS (SKU PCK-CA-2019-P) — verified against OEM part numbers. See the full compatibility table below.

Which Cadillac SRX key fits your vehicle?

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Compatible keys for Cadillac SRX

Years	Key
2010-2015	NBG009768T 315MHz 46 Chip 3+1 Button (Trunk) Smart Key for Cadillac SRX ATS XTS SKU: PCK-CA-2019-P
2010-2016	NBG009768T 315MHz 2+1 Button Smart Remote Key for Cadillac SRX SKU: PCK-CA-2018-P
2015-2016	HYQ2AB 13580800 315MHz 46 Chip 4+1 Button (Rear Hatch) Smart Key for Cadillac SRX SKU: PCK-CA-2014
2015-2020	HYQ2AB 13580797 315MHz 46 Chip 2+1 Button Smart Key for Cadillac SRX
2010-2015	EZRF NBG009768T 315MHz 46 Chip Smart Key for Cadillac SRX SKU: PCK-CA-2024-O

Before you order

Match the year range — Cadillac changed key systems across model years. Check your registration year.
Check your current key — the OEM number printed on your key matches the table above.
Programming — smart keys need a compatible programmer (Xhorse, VVDI, Autel). We can advise which one works for each key.

Frequently asked questions

Which key fits my Cadillac SRX?

The Cadillac SRX (2010-2015) uses the NBG009768T 315MHz 46 Chip 3+1 Button (Trunk) Smart Key for Cadillac SRX ATS XTS (SKU PCK-CA-2019-P). Check the table above for all compatible options, verified against OEM part numbers.

Do you supply Cadillac SRX keys wholesale?

Yes. We supply locksmiths and key distributors at wholesale prices with MOQ from 5 units. Message us on WhatsApp for today's price list.

Can a Cadillac SRX key be programmed without the dealer?

In most cases yes, using tools like Xhorse, VVDI or Autel. We can advise the right programmer for each key SKU.

Ready to order a Cadillac SRX key?