Radio Codes UK 01379 770075

How to find the 14 digit serial number beginning with GM

Removing the radio from the dashboard is fairly easy using a set of Vauxhall Radio Release Keys which you can buy from a local car accessories shop or a Halfords store. Once you have the serial number you can get your Delco Radio Code within 30 minutes from 9 am to 11 pm online or by telephone 01379 669375 from 9 am to 9 pm daily.

  • You will find four holes on the front left and right of the radio, insert the radio release keys into the holes until they are in place (you should feel a click).
  • Once the radio release keys are in place apply slight pressure outwardly while you pull the radio out
  • Please note that the radio will have the power adapter and antenna plugged in so you may have to unplug them to see the serial number.
  • On most models of Delco CD and cassette players, the serial number beginning with GM will be printed on a Vauxhall label or engraved on the side or back of the metal casing.


  • If you need any further help you can telephone 01379 669375 we are available from 9 am to 9 pm seven days a week or click on the Live Chat on the bottom left of the screen.


    Remove your Delco Radio Easily With Our Help. radiocodes.co.uk


    Delco Radio Code Entry Instructions


    Covering the Vauxhall Agila, Astra, Corsa, Vectra, Combo, Vivaro, Signum, Tigra, Meriva & Zafira

  • Firstly switch off the radio.
  • Then switch on the ignition.
  • Press and hold the AS button.
  • Switch on the radio keeping the AS button held.
  • Once the radio is powered up let go of the AS button.
  • A number plus 4 dashes should appear (10 - - - -).
  • Press 1 repeatedly for the first digit of your radio code.
  • Press 2 repeatedly for the second digit of your radio code.
  • Press 3 repeatedly for the third digit of your radio code.
  • Press 4 repeatedly for the fourth digit of your radio code.
  • Once your radio code is showing on the display, you will need to store it & activate the radio, to do this press & hold the AS button until you hear a beep.