15-20 Cadillac: SUV | 6-Button Smart Key, 315 MHz | PN: 13580812 | FCC: HYQ2AB | SKU: RSK-CAD-ES315 | Aftermarket
15-20 Cadillac: SUV | 6-Button Smart Key, 315 MHz | PN: 13580812 | FCC: HYQ2AB | SKU: RSK-CAD-ES315 | Aftermarket is backordered and will ship as soon as it is back in stock.
Pickup available at MU-101 (Pt. Charlotte, FL)
Ready by appointment
Delivery Options – Fast & Flexible
Delivery Options – Fast & Flexible
Local Tech Delivery (Lost or Spare Key Services)
- Tech comes to you — calculated at checkout — by appointment only.
- Southwest Florida: Arcadia, Cape Coral, North Fort Myers, North Port, Port Charlotte, Punta Gorda.
Pickup (In-Shop Spare Key Service Only)
- Bring your vehicle and original keys/remotes to our shop — by appointment only.
Ship (Nationwide, No Key Service)
- We ship your key/remote anywhere in the U.S. — calculated at checkout.
- Key/remote only — no cutting or programming.
Ownership Verification
Ownership Verification
At the time of service, provide a valid photo ID and vehicle registration or title that matches your identification.
Service Disclaimer
Service Disclaimer
Programming requires a working vehicle electrical system. If a dead battery, faulty module, damaged wiring, or other vehicle issue prevents the key from programming, the mobile service call plus a programming-attempt fee still applies. Extra diagnostic time is billed only with your approval. No refund is given when the vehicle—not the key or our equipment—is the reason the job cannot be completed.
Description
Description
2015-2020 Cadillac Escalade 6-Button Smart Key (315 MHz). FCC ID HYQ2AB, PN 13580812.
Specifications:
- Condition: Brand New Aftermarket
- FCC ID: HYQ2AB
- IC: 1551A-2AB
- Chip: 46
- Frequency: 315 MHz
- Battery: CR2032
- Buttons: Lock, Unlock, Panic, Hatch, Hatch Glass, Remote Start
- Emergency Insert Key Included: 22984994
- Part Number: 13598512 / 13594029 / 13598516 / 13580812
- Test Key: HU100 (MTK-HU100) / HU100 (GM-34-AM10)
Compatibility:
-
Cadillac
- Escalade 2015–2020
NOTE: Works for FCC ID HYQ2AB and 315 MHz; Original remote may have different buttons but this remote will still work.
There are two possible prox keys for 2017 vehicles (315 MHz or 433 MHz), please match the frequency on the original remote or FCC ID number. If you need 433 MHz version please check this key SKU: RSK-CAD-ES433 This is the 6-button (Lock, Unlock, Panic, Hatch, Hatch Glass, Remote Start) smart key for the listed Cadillac models only. Button layout must match the original. Requires professional programming. Emergency insert key is included.
Payment & Security
Payment methods
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Proudly American. Family Owned.
Security Safe Locksmith is a mobile automotive locksmith based in Port Charlotte, Florida, serving Port Charlotte, Punta Gorda, Arcadia, Cape Coral, North Port, and North Fort Myers.
We specialize in lost car keys, key fob replacements, and smart key & transponder programming. Backed by car dealership experience, we deliver professional results at much lower prices — we come to you, no towing or long waits.
Simply enter your vehicle details on our site to check availability and book online in minutes.
Call or text (941) 467-6060 or schedule online today. We look forward to helping with your lost keys, key fobs, or smart keys!


