Losing or damaging your key fob can be a real hassle. Fortunately, programming a new key fob for your 2010 GMC Sierra can often be done right at home, saving you a trip to the dealership. This guide provides comprehensive, step-by-step instructions for programming your 2010 GMC Sierra keyless entry remote fob, ensuring you regain convenient access to your vehicle.
This guide outlines two methods for programming your key fob, depending on whether your 2010 GMC Sierra is equipped with Driver Information Center (DIC) buttons. Determine which type of instrument panel your vehicle has before proceeding.
Method 1: For 2010 GMC Sierra Vehicles With Driver Information Center (DIC) Buttons
This method applies to GMC Sierra models that have buttons on the steering wheel or instrument panel that allow you to navigate a digital display with vehicle information.
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Initiate Programming Mode: Begin by inserting your key into the ignition. Turn the key to the “ON” position. This is the position right before you would start the engine. Ensure you can access the Driver Information Center display.
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Access Remote Relearn Menu: Press the “vehicle information” button repeatedly. This button is typically located on the steering wheel or instrument panel and is used to cycle through different vehicle information displays. Continue pressing until you see the message “PRESS TO RELEARN REMOTE KEY” displayed on the DIC screen.
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Activate Learning Mode: Once “PRESS TO RELEARN REMOTE KEY” is displayed, press the “set/reset” button. This button is usually located near the vehicle information buttons. Press it until the DIC screen changes to display “REMOTE KEY LEARNING ACTIVE”. This indicates that your 2010 GMC Sierra is now in key fob programming mode and ready to learn the new remote.
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Program the First Key Fob: Take your first keyless remote fob. Simultaneously press and hold both the “lock” and “unlock” buttons on the fob. Keep both buttons pressed for approximately 15 seconds. After about 15 seconds, you should hear a chime sound. This chime is confirmation that the remote fob has been successfully programmed to your 2010 GMC Sierra.
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Program Additional Key Fobs (Optional): If you need to program additional key fobs, repeat step 4 immediately after successfully programming the first one. You can program up to a maximum of eight remote fobs for your 2010 GMC Sierra using this procedure.
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Exit Programming Mode and Test: To exit the key fob programming mode, simply turn the ignition key to the “OFF” position and remove the key from the ignition. Now, test each of your programmed remote fobs to ensure they are working correctly by pressing the lock and unlock buttons and verifying the vehicle responds.
Method 2: For 2010 GMC Sierra Vehicles Without Driver Information Center (DIC) Buttons
If your 2010 GMC Sierra does not have Driver Information Center buttons, use this method to program your key fob.
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Enter Relearn Mode: Ensure your vehicle is in “Park” (P) and the ignition key is in the “ON” position (as far as you can turn it without starting the engine). Locate the trip odometer reset stem, which is usually found on the instrument cluster. Press and release the trip odometer reset stem repeatedly until the display shows “RELEARN REMOTE KEY”.
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Activate Learning Process: Once “RELEARN REMOTE KEY” is displayed, press and hold the trip odometer reset stem for approximately three seconds. After holding for three seconds, the message “REMOTE KEY LEARNING ACTIVE” should appear on the display. This indicates the vehicle is now ready to learn the new key fob.
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Program the First Remote: Take your first keyless remote. Press and hold both the “lock” and “unlock” buttons simultaneously for about 15 seconds. A chime will sound after successful programming, confirming that the remote is now linked to your 2010 GMC Sierra.
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Program Additional Remotes (Optional): If you have more remotes to program, repeat step 3 immediately. Remember, a 2010 GMC Sierra can accommodate up to eight programmed remotes.
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Finish and Verify: Turn the ignition key to the “OFF” position and remove the key to exit the programming mode. Test all programmed key fobs to confirm they lock and unlock your vehicle effectively.
By following these straightforward instructions, you can easily program a 2010 GMC Sierra key fob and regain the convenience of keyless entry to your vehicle. If you encounter any difficulties or have further questions, consult your vehicle’s owner’s manual or seek assistance from a qualified automotive technician.
