If you own a 2015 Chevy key fob, you may have noticed that your keyless entry remote is not working. This could be because you need to reprogramme your remote or install a new battery. You can do this by following a few simple steps.
Frequently Asked Questions in the Owner’s Manual
One of the best ways to stay connected with your vehicle is to get a key fob. This is a handy tool that will allow you to unlock and lock your car without having to reach into the dash. It is also a great way to make your trips more convenient.
A key fob is a battery-powered device that allows you to unlock and lock your car with the push of a button. The technology used in these devices is impressive. Unlike traditional keys, the battery power is often cheap and lasts for up to four years, depending on use. If your key fob is on its last legs, it may be time for a replacement.
One of the best features of a key fob is its ability to start your vehicle with the press of a button. Many newer GMC models include a Remote Keyless Entry transmitter. These devices are easy to install, and come with two remotes so you can choose the one that fits your style. You may also want to consider buying an extra key to save yourself a trip to the garage.
However, if you’re not handy with the tools of the trade, you can pay a mechanic to do the job for you. Some automakers even offer technical support.

Reprogramming a keyless entry remote
Having a keyless entry system in your car is a convenient way to control your vehicle’s functions without having to use your hands. However, it can be difficult to figure out how to program your key fob to work with your vehicle. While each car model has its own specific instructions, there are a few common things you can do to ensure your new remote works with your car.
First, make sure the battery on your key fob is in good condition. Your button cell battery looks like a small silver coin and is located underneath the back cover of the key fob. It is also important to keep the positive and negative ends of the button cells in the same orientation.
Next, you’ll need to enter your vehicle’s programming mode. This step is the shortest of the three, but can be tricky to accomplish if you don’t have access to a specialized keyless entry system.
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The keys on your vehicle must be in the “OFF” position for at least five seconds before you can start the programming procedure. If your keys are not in the OFF position, they will turn off the engine.
Next, you’ll need to hold down the unlock and lock buttons of the key fob for a few seconds. After doing so, you should hear a chime. When you’ve done this, your key will be ready to start your car.
Installing a new battery
If your GMC key fob is not responding properly, you will need to replace the battery. This can be a frustrating process. However, there are simple steps that you can follow to get your key fob back up and running.
First, you need to remove the old battery. This can be done using a flathead screwdriver. Once you’ve removed the battery, you’ll need to open the back cover of your key fob.
Next, you’ll want to take out the circuit board. You should be able to see it through the small hole in the top. To open the circuit board, you’ll need a flathead screwdriver.
After you’ve opened the circuit board, you can start working on the key. You will need to remove the buttons and the circuit board.
Once you’ve done that, you should be able to pull the key off. The back cover will come off easily. Just pry it open with your flathead screwdriver.
After removing the circuit board, you should be able to remove the side chrome button. You may also need to loosen the connector on the bottom of the button.
Before you can replace the button cell battery, you’ll need to replace the CR2032 battery. These batteries are typically available at your local auto parts store or online. They can cost about $5.