Hi All, My Punto Emotion pack's HU stopped working suddenly. It is with Blue and Me and my phone still connects but no sound as the HU is off. Im guessing Blue and Me box is still working. Checked with FASS in chennai and I'm told they will only replace the HU and won't repair it. New HU costs 19K. Service advisor says he does not know any Delphi service centers in chennai. Anyone know Delphi service center in chennai? I just want to give it a try before replacing the HU. Any help in this regard would be great. Thanks in advance.