Code Entry as Follows:

Switch Radio On - Display Shows
" CAR " Flashing
Followed by a series of numbers
Press preset " 1 " and the display shows
" Code " Then " 1 - - - "
Press preset " 1 " repeatedly for 1st Digit
Press preset " 2 " repeatedly for 2nd Digit
Press preset " 3 " repeatedly for 3rd Digit
Press preset " 4 " repeatedly for 4th Digit
If the correct code number is now shown
Press Tuning Down Button " < " To Enter

Code Entry as Follows:

Switch Radio On - Display Shows
" CAR " Flashing
Followed by a series of numbers
Press preset " 1 " and the display shows
" Code " Then " 1 - - - "
Press preset " 1 " repeatedly for 1st Digit
Press preset " 2 " repeatedly for 2nd Digit
Press preset " 3 " repeatedly for 3rd Digit
Press preset " 4 " repeatedly for 4th Digit
If the correct code number is now shown
Press Tuning Down Button " < " To Enter

Code Entry as Follows:

Switch On Ignition (No Need To Start Engine)
Press " POWER " Button - Display Shows
" VAUXHALL " And " 10 CODE - - - - "
Press Volume " + " Repeatedly For Correct Digit
Press " NEXT >> " To Enter
Press Volume " + " Repeatedly For Correct Digit
Press " NEXT >> " To Enter
Press Volume " + " Repeatedly For Correct Digit
Press " NEXT >> " To Enter
Press Volume " + " Repeatedly For Correct Digit
If the correct code number is now shown
Press " SOURCE O " To Enter

This model does not have a code number
It is programmed to the car using Tech2

Code Entry as Follows:

Turn Off Stereo
Switch On Ignition (No Need To Start Engine)
Press & Hold Preset " AS " and
Switch Radio On - Display Shows
" SAFE " And Then Shows " 10 - - - - "
Press preset " 1 " repeatedly for 1st Digit
Press preset " 2 " repeatedly for 2nd Digit
Press preset " 3 " repeatedly for 3rd Digit
Press preset " 4 " repeatedly for 4th Digit
If the correct code number is now shown
Press & Hold Preset " AS " Until the Unit Beeps

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2

This model does not have a code number
It is programmed to the car using Tech2