My customer Julio came in to have the battery on his remote keyless replaced. I sent him to our ,service department and the mechanic looked at it and said he could not open it because it was glued. If it was forced to open it would break and could no longer be used. So I showed it to my sales manager and he opened it by himself and it broke into pieces. So in the end we had to replace it with a set of two keys instead because we could not have it programmed without having one that works. Now I realize why the sales assistant at Autozone auto parts store did not want to help me replace the battery of my keyless car key when I needed one.