Description

to purchase Auto Keys, Fobs, Remotes, Shell/Cases & Related products for 2020 GMC Yukon

Step-by-Step Programming Instructions:

If your Yukon has a separate key and remote, and it’s not programmable onboard, follow these steps:

1. Find an automotive locksmith in your vicinity using LocateALocksmith.com.
2. If your vehicle is still drivable, consider driving to the locksmith to potentially save on costs.
3. The locksmith will connect specialized computer equipment to your vehicle to program the smart key remote fob.

Instructions for Programming with Two Programmed Smart Keys:
If your Yukon already has two programmed Smart Keys, you can add a new fob by following these steps:

1. Take the key out of one programmed remote.
2. Place the programmed remotes in the cup holder or passenger seat.
3. Insert the vehicle key into the driver door handle lock cylinder and turn it counterclockwise to the unlock position five times within 10 seconds. The Driver Information Center (DIC) will display “READY FOR REMOTE #2, 3, 4, etc.”
4. Insert the new remote into the remote pocket/insert located in the center console storage area.
5. Press the ENGINE START/STOP button. Once the remote is learned, the DIC display will indicate readiness to program the next remote.
6. Remove the remote from the pocket and press unlock or lock. To program additional remotes, repeat steps 4–6. When all remotes are programmed, hold the ENGINE START/STOP button for approximately 12 seconds to exit programming mode.
7. Return the key to the remote.

Instructions for Programming without a Programmed Smart Key:
If no remotes are currently programmed, follow this procedure to program up to eight remotes:

1. Remove the vehicle key from the remote.
2. Insert the vehicle key into the driver door handle lock cylinder and turn it counterclockwise to the unlock position five times within 10 seconds. The DIC will display “REMOTE LEARN PENDING, PLEASE WAIT.”
3. Wait for 10 minutes until the DIC displays “PRESS ENGINE START BUTTON TO LEARN,” then press the ENGINE START/STOP button. The DIC will again show “REMOTE LEARN PENDING, PLEASE WAIT.”
4. Repeat step 3 two additional times. After the third time, all previously known remotes will no longer work with the vehicle. Remaining remotes can be relearned in the next steps. The DIC should now show “READY FOR REMOTE #1.”
5. Place the new remote in the remote pocket/insert in the center console storage area.
6. Press the ENGINE START/STOP button. Once the remote is learned, the DIC will indicate readiness to program the next remote.
7. Remove the remote from the pocket and press unlock or lock. To program additional remotes, repeat steps 5–7. When all additional remotes are programmed, hold the ENGINE START/STOP button for approximately 12 seconds to exit programming mode.
8. Return the key to the remote.

to purchase Auto Keys, Fobs, Remotes, Shell/Cases & Related products for 2020 GMC Yukon