2025 Cadillac Lyriq

Programming Guide for 2025 Smart Keyless Entry Remote Fob – Cadillac LYRIQ

Important Notice: The 2025 Cadillac LYRIQ does not support onboard programming for smart key remote fobs. To pair a new or replacement fob, a qualified automotive technician must use authorized diagnostic equipment to access the vehicle’s secure systems.

Programming Procedure:

  • Step 1: Confirm Programming Requirements This model requires professional equipment for key fob programming. Manual or at-home programming methods are not supported for this vehicle.
  • Step 2: Verify Remote Compatibility Ensure that the replacement smart key remote is specifically designed for the 2025 LYRIQ. Incompatible remotes may fail to pair or function properly.
  • Step 3: Gather Required Items Before visiting a technician, be sure to have the following: Vehicle Identification Number (VIN) All remote fobs you intend to program (including existing ones) Proof of ownership (vehicle registration or title)
  • Step 4: Choose a Service Option If your vehicle is operable, bringing it to the service location may be more cost-effective than requesting a technician to come to you.
  • Step 5: Technician Connects Diagnostic Tools A professional technician will connect specialized diagnostic equipment to the vehicle’s onboard diagnostic port, typically located under the dashboard.
  • Step 6: Begin Programming Process Using manufacturer-authorized software, the technician will register the new remote fob with the vehicle’s body control and security modules.
  • Step 7: Complete and Verify Once the fob is programmed, test all its functions: Lock and Unlock Doors Remote Start (if equipped) Charge Port Access Liftgate Operation Panic Alarm

Additional Considerations:

Program All Remotes Together: Any remote not present during programming may be erased from the system.

Battery Status: Ensure the new remote has a functional battery before the session.

Remote Limit: The LYRIQ can store up to eight smart key remotes.

Service Duration: The programming process typically takes 15 to 30 minutes, depending on technician workflow and number of remotes.