Is your GMC Terrain key fob not working? Before you panic, the most common culprit is a dead battery. GMC Terrain key fobs typically use a 3-volt CR2032 battery, designed to last for several years. Luckily, replacing it is a straightforward process you can do yourself with just a few simple tools. This guide will walk you through how to easily change the battery in your GMC Terrain key fob and get you back on the road quickly.
Tools You’ll Need
Before you begin, gather these simple tools:
- A small flathead screwdriver
- A new CR2032 battery
You can purchase CR2032 batteries at most stores that sell batteries, including department stores and hardware stores. Consider buying a multi-pack to have spares on hand for future battery replacements.
Step-by-Step Guide: Changing Your GMC Terrain Key Fob Battery
Follow these steps to replace your GMC Terrain key fob battery:
Step 1: Open the Key Fob
Locate the small slot on the back of your GMC Terrain key fob. Gently insert the flathead screwdriver into this slot. Carefully twist the screwdriver to pry the back panel of the key fob open. Avoid using excessive force to prevent damage to the casing. The key fob should pop open with minimal effort.
Step 2: Remove the Old Battery
Once the key fob is open, you’ll see the battery. Take note of the battery’s orientation before removing it. Observe whether the positive (+) side is facing up or down. This is important for correct installation of the new battery. Carefully remove the old battery. You may be able to gently pry it out with your fingernail or the flathead screwdriver if needed.
Step 3: Install the New Battery
Take your new CR2032 battery and install it in the key fob, ensuring the positive (+) side is facing the same direction as the old battery you removed. Push the battery firmly into place to ensure a secure connection.
Step 4: Close the Key Fob
Align the two halves of the GMC Terrain key fob casing. Snap them firmly back together until you hear a click, ensuring the fob is securely closed.
Testing Your Key Fob
After replacing the battery, test your GMC Terrain key fob to ensure it is working correctly. Try locking and unlocking your doors, starting your vehicle remotely, and using any other functions your key fob offers. If everything works as expected, you’ve successfully replaced your key fob battery!
When to Seek Professional Help
In most cases, replacing the battery will solve the issue with your GMC Terrain key fob. However, if your key fob still doesn’t work after replacing the battery, there might be a more complex problem with the key fob itself or your vehicle’s electronic system. If you continue to experience issues, it’s recommended to contact a professional for assistance. You can contact our dealership to schedule an appointment with our service department. Our certified technicians can diagnose the problem and provide the necessary repairs to get your key fob working again.
Replacing your GMC Terrain key fob battery is a simple task that can save you time and money. By following these easy steps, you can quickly restore the functionality of your key fob and avoid unnecessary dealership visits for a simple battery replacement.
