Losing a key fob can be a frustrating experience, especially when you realize the replacement cost and the inconvenience it brings. Fortunately, for 2007 Pontiac Grand Prix owners, programming a new or existing key fob can be done right at home without any special tools. This guide will walk you through the process of programming your 2007 Pontiac Grand Prix key fob, allowing you to regain access and control of your vehicle quickly and efficiently. You can program up to four transmitters for your vehicle.
What You Will Need Before You Start
Before beginning the programming procedure for your 2007 Pontiac Grand Prix key fob, ensure you have the following:
- Access to your 2007 Pontiac Grand Prix.
- All key fobs you wish to program (both old and new). Programming the first transmitter will erase all previously programmed transmitters, so you must program all of them in one session.
- Knowledge of your vehicle’s fuse panel location and the MALL PGM fuse. Refer to your vehicle’s owner manual if needed.
Step-by-Step Programming Instructions
Follow these steps carefully to program your 2007 Pontiac Grand Prix key fob:
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Get in the Driver’s Seat: Sit comfortably in the driver’s seat of your Pontiac Grand Prix.
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Remove the Key: Take the ignition key out of the ignition lock cylinder.
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Close All Doors: Ensure all doors of your vehicle, including the trunk, are fully closed.
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Remove the MALL PGM Fuse: Locate the fuse panel, and remove the MALL PGM fuse. Consult your owner’s manual for the exact location of this fuse.
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Turn Ignition to ACC: Turn the ignition lock cylinder to the ACC (Accessory) position.
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Cycle Ignition ACC and OFF: Turn the ignition lock cylinder OFF, and then quickly back to the ACC position within one second.
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Open and Close Door: Open and then close any vehicle door.
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Listen for the Chime: You should hear a chime sound, indicating that the remote control door lock receiver has entered programming/diagnostic mode. If you do not hear a chime, repeat steps 1-7.
Alt text: Diagram showing the location of the MALL PGM fuse in a typical Pontiac Grand Prix fuse box, highlighting the fuse for key fob programming.
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Program Transmitter 1: Press and hold both the LOCK and UNLOCK buttons on the first key fob simultaneously for approximately 14 seconds. After about 7 seconds, you may hear a chime confirming synchronization, and at 14 seconds, another chime confirms successful programming of this transmitter.
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Program Additional Transmitters (if applicable): To program additional key fobs, repeat step 9 for each transmitter you need to program.
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Remove Key: Take the ignition key out of the ignition lock cylinder.
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Reinstall MALL PGM Fuse: Put the MALL PGM fuse back into its original location in the fuse panel.
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Verify Programming: Test all programmed key fobs to ensure they properly operate the door locks and other keyless entry functions of your 2007 Pontiac Grand Prix.
Important Notes
- It’s crucial to program all key fobs (old and new) at the same time because programming the first transmitter will erase all previously stored transmitter information.
- Program only one vehicle’s remote control door lock receiver at a time to prevent accidentally programming a transmitter to multiple vehicles.
- If you do not hear the chime indicating programming mode, carefully re-read and repeat each step.
- Ensure you hold the LOCK and UNLOCK buttons for the full 14 seconds to guarantee successful programming.
By following these steps, you can easily program your 2007 Pontiac Grand Prix key fob and regain full keyless entry functionality for your vehicle. This do-it-yourself method saves you time and money compared to dealership programming services.
