Answers
Oct 25, 2024 - 07:57 AM
To program a 2017-2020 GMC Acadia smart key fob (FCC# HYQ1EA - 433 MHz) for driver 1 or 2, you'll need to follow these general steps. However, make sure to consult the vehicle’s owner's manual or a professional for specific instructions, as programming procedures can vary slightly based on the model and year.
Programming Steps:Get Inside the Vehicle:
- Ensure all doors are closed and the key fob you want to program is with you.
Turn on the Ignition:
- Insert your current working key into the ignition and turn it to the "ON" position, then back to "OFF."
Access Programming Mode:
- Quickly turn the key to "ON" and then back to "OFF" two times. On the third time, leave it in the "ON" position. The vehicle should enter programming mode, indicated by the dashboard lights blinking.
Program the Key Fob:
- Press and hold the "Lock" and "Unlock" buttons on the new key fob simultaneously for about 15 seconds. Then, press the "Lock" button once.
Exit Programming Mode:
- Turn the ignition to the "OFF" position to exit programming mode.
Test the Key Fob:
- Test the new key fob to ensure it locks and unlocks the doors and operates any other features.
- If your vehicle recognizes the key fob as "Driver 3," it might be that the system is set up for multiple drivers. Ensure you’re using the correct process for driver assignment.
- If you encounter any issues, or if the programming doesn’t work, consider consulting a dealership or a professional locksmith for assistance.
Oct 25, 2024 - 02:23 PM
To program a key fob for a 2017-2020 GMC Acadia (Smart Key 5B FCC# HYQ1EA - 433 MHz), follow these steps:
Get Inside the Vehicle: Ensure you have all the key fobs you want to program with you inside the vehicle.
Turn on the Ignition: Insert the key into the ignition and turn it to the "ON" position without starting the engine.
Access Programming Mode:
- Press the brake pedal.
- Press the “START” button (if equipped) or turn the key to the "ON" position again.
- You should see the dashboard lights illuminate.
Program the Key Fobs:
- Within 10 seconds, press and hold the “LOCK” button on the first key fob for about 15 seconds.
- You will hear a confirmation sound indicating that the fob has been programmed.
- Repeat this process for additional fobs (up to 4 total).
Exit Programming Mode: To exit programming mode, turn the ignition to "OFF".
Test the Key Fobs: Test all programmed key fobs to ensure they are functioning correctly.
