How to Replace the Battery in a GS4 Key?
1 Answers
GAC Trumpchi GS4 key battery replacement tutorial/method is as follows: 1. On the back of the remote battery, press the button in the direction indicated by the arrow and pull the mechanical key outward. 2. The mechanical key can open the car door when the smart key is out of power, but it cannot start the engine. 3. After removing the mechanical key, you can open the remote key by using your fingernail along the gap on the side of the remote key, which is not complicated. 4. Once opened, you can see the battery compartment on the back cover. Remove the old battery as instructed, replace it with a new one, then close the back cover and reassemble the key.