Opel · Delco · serial number
Opel Delco CDR500 / CDR2005 radio code
Enter the full GM serial number from the radio label. Supported CDR500 and CDR2005 database ranges can be recovered without reading EEPROM.
Supported prefixes: GM15001, GM1500X, GM1500Y, GM02051, GM0205X, GM0205Y.
DELCO serial number
Not every CDR500 can be decoded from the serial number. Radios outside the installed database require memory reading or diagnostics.
CDR500 / CDR2005
Supported prefixes: GM15001, GM1500X, GM1500Y, GM02051, GM0205X, GM0205Y.
Not every CDR500 can be decoded from the serial number. Radios outside the installed database require memory reading or diagnostics.