https://moparwiki.win/wiki/Pos....t:Car_Key_Repair_101
How to Repair a Key Fob It might be time to bring your car to an auto service if you cannot get the key fob to function. Before you visit an automotive repair shop it is important to first verify the following things. The most obvious reason your key fob isn't working is due to a dead battery. Luckily, most key fobs run on standard 3V button cell batteries which are readily available in most stores. Dead Battery The battery inside your key fob is responsible for the remote functions that allow you to un