Hi there I am new to this forum so sorry in advance if I am posting in wrong place I just bought Car and audio is nowhere near to be running even went to local car guy but no luck now I put code 5 time and it is taking time to let me put again is there anyway to reduce that time for new code entry, if anyone can help for code of my audio Made : GM Delco No: 09136107 Type: CDR500(E) thnaks
Thanks Rooster for quick replay i rang one of my mate and he is suggesting me to take battery cable off for five mints and then it will take you back to normal code putting stage mean again 10 attempt we can make other thing is I have not got any 14 serial number only 09136107 and says big one 2f4 thanks