How To Replace Gm Key Fob Battery. Install a new CR2032 3V battery making sure the positive side of the battery is in the correct position. Open the key fob and remove the circuit board and buttons.
Obtain a CR2032 or equivalent replacement battery. On the side of the key fob there is a chrome or silver shining button. Install a new CR2032 3V battery making sure the positive side of the battery is in the correct position.
An quick and easy video tutorial on how to change the remote fob smart key battery for a 2015 - 2021 Chevy Colorado and a 2014 - 2021 Chevrolet Silverado.
Remove gently the back lid cover of the key fob to expose the battery compartment. How to change battery in gm key fob. When the key fob is working correctly it activates anytime a button is. The transmitter is powered by a small battery inside the fob.
