Lost your key fob or need to program a new one for your 2009 GMC Sierra? You’re in luck! Programming your key fob for your 2009 GMC Sierra can often be done right at home without any special tools. This guide provides you with straightforward, step-by-step instructions to program your 2009 GMC Sierra key fob quickly and easily. Whether your GMC Sierra has a driver information center or not, we’ve got you covered with two simple procedures.
Procedure #1: For 2009 GMC Sierra with Driver Information Center
If your 2009 GMC Sierra is equipped with a driver information center, programming your key fob is a breeze. This system, identifiable by the buttons on your steering wheel with an “i” symbol, allows for in-vehicle customization, including key fob programming. Here’s how to do it:
-
Ignition Activation: Insert your key into the ignition of your 2009 GMC Sierra and turn it to the “on” position. It’s crucial not to start the engine, simply turn the key to the point where the electrical systems are active.
-
Access Relearn Remote Key Menu: Locate the “Information” button on your steering wheel. Press this button repeatedly until you see “Relearn Remote Key” displayed on your driver information screen.
-
Initiate Learning Mode: Once “Relearn Remote Key” is displayed, press the “set/reset” button. This button usually has a checkmark symbol. Press it until “Remote Key Learning Active” appears on the screen. Your 2009 GMC Sierra is now in key fob programming mode and ready to learn your remote.
-
Program Key Fob: Take the key fob you wish to program. Simultaneously press and hold down both the “Lock” and “Unlock” buttons on the fob. Continue holding them until the vehicle’s system chimes twice. This chime is your confirmation that the key fob has been successfully programmed. If you have additional key fobs (new or existing) that you want to use with your 2009 GMC Sierra, repeat this step 4 immediately for each fob. It’s important to program all your remotes at this stage to ensure they all function correctly.
-
Exit Programming Mode: Turn the ignition key to the “off” position. This action will exit the key fob programming mode. Now, test each of your programmed key fobs to ensure they lock and unlock your 2009 GMC Sierra effectively.
Procedure #2: For 2009 GMC Sierra Without Driver Information Center
If your 2009 GMC Sierra does not have the driver information center, don’t worry, you can still program your key fob. This procedure utilizes the trip odometer reset button instead. Here are the steps:
-
Ignition On (Engine Off): Insert the key into the ignition and turn it to the “On” position, just like in Procedure #1. Ensure you do not start the engine.
-
Access Relearn Remote Key via Odometer Button: Locate the trip odometer reset button, typically found on your instrument panel cluster. Press this button repeatedly until “Relearn Remote Key” is displayed, likely in the area where your odometer readings are shown.
-
Activate Remote Learning: Press and hold the trip odometer reset button until “Remote Key Learning Active” is displayed. This step might take a few seconds of holding the button. Once you see this message, your 2009 GMC Sierra is ready for key fob programming.
-
Program Key Fob(s): Take the key fob you are programming and press and hold both the “Lock” and “Unlock” buttons simultaneously. Hold them until you hear the vehicle chime twice. This indicates successful programming of that key fob. Repeat this step for every key fob you need to program, including any previously working fobs. Programming all fobs at once during this step is crucial.
-
Complete Programming: Turn the ignition key to the “Off” position to exit the programming sequence. Test all programmed key fobs to confirm they are working correctly with your 2009 GMC Sierra.
Important Note: If you experience any issues with your existing key fobs after programming a new one, it’s essential to repeat step 4 and program all of your key fobs again during the same programming session. This ensures that the system recognizes all of your remotes.
By following these procedures, you should be able to easily program your 2009 GMC Sierra key fob. Enjoy the convenience of keyless entry and remote locking once again!
