So i just got the figure today but i cant get him to speak. I only transformered him once. he was able to talk when i opened him. i turned to a truck he made the tf sound. but then no siren. He will still light up though. even with hm attachd the lights change color but thats it. any thoughts?
Hmm, almost sounds to me like a wire might have broken during transformation. I don't have a Leader Bulkhead myself (settling for the awesome-sauce Voyager until leader gets on clearance) so I can't comment on what stress the transformation might put on the electronics.
try replacing the batteries; the voice gimmick may have been used alot in the store and wore them down. If that doesn't fix the problem then take it back to the store and exchange it.