Hello Experts! I have a Holden Astra which recently had a battery change and therefore I lost my Car stereo :-( I contacted Holden who said they could re-program, would need my car for about 2 hours and that their labour charge was Aud$115 per hour!!!!! Ouch! Then I found you.............. My details are:- Blaupunkt 520 no 92 057 951 (code on side) BP 8391 y2478809