Vehicle Questions and Answers
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To start, if you require a new battery for your GMC Terrain key fob, you will need to get a CR2032 3-volt battery. These batteries are readily available and can be purchased for about $2 each or even less depending on where you shop. Opening the key fob is a straightforward process that doesn't necessitate any tools. Begin by pressing the button to release the mechanical key, then grip the lower half of the key fob and effortlessly remove the back part where the battery is located. Finally, slide out the old battery and replace it with the new one.
To access the key in a GMC Terrain key fob, you need to release and take out the key located in the back where the key ring is. Once you slide the switch, the metal key will come out. By opening the key fob, you'll find a small hole where the spare key was placed. To open both parts of the key fob, use a flathead screwdriver.