it seems as if every csvt has this problem. the only person that i know that fixed it was viet. but i haven't seen him around for ages. so i don't know if he even has his svt anymore. but basically what he did to fix it was to replace two pieces of something in the back. perhaps someone else can help with the exact part. sorry i can't help more than that. but it ended up being that ford paid for it after numerous amounts of letters and phone calls. good luck. i just left mine. didn't want to deal with it so i put some subs back there. now everytime it starts annoying me, i just turn up my music...
