You can not unlock the radio without the code. You can remove the radio and get the serial number from it and call the dealer for the unlock code.
Radio
Take it to a dealership. The theft lock feature is there to deter theft of these radios.
To reset the anti-theft system on a 2005 Saturn Ion through the radio, first, ensure the ignition is in the "ON" position without starting the engine. Then, press and hold the "Volume" and "Power" buttons on the radio simultaneously for about 10 seconds until the radio resets. If the radio does not reset, you may need to refer to the owner's manual for additional troubleshooting steps or consider disconnecting the vehicle's battery for a few minutes to reset the system. Always ensure you have the radio code, if applicable, before disconnecting the battery.
I have a 2002 cadillac dts and the radio will not come on. Is there a code to reset it.
There is nothing to reset except the radio station presets and possibly radio code if the radio has a theft deterrent feature. Nothing else for you to do.
To reset the radio in a Cadillac STS after the anti-theft feature has been activated, first turn the ignition to the "On" position without starting the engine. Then, press and hold the radio power button for about 10 seconds until the display shows "SEC" or "LOCK." After that, enter the correct security code if prompted, which can typically be found in the owner's manual or obtained from a dealership. If the code is entered correctly, the radio should reset and become operational again.
Nothing except the radio presets and the radio if it has theft deterrent.
Power the radio, and then enter the anti-theft code using the preset numbers at the bottom of the radio. If the anti-theft code is unknown, contact Honda with the 17-digit vehicle identification number.
Just reset the radio presets and clock. If the radio has an anti-theft system you will need the code to get the radio to work again.
You insert the code with the radio presets. Just push the reset # that corresponds to the radio preset. If you have locked the radio up just leave it on for a few hours and it will reset so you can enter the code again.
It should not need a reset, other than if it has an anit theft radio. In that case the radio would be inop until a code is entered.
Radio codes of Acura Tl vehicles are part of a standard anti-theft system. To the reset the system just unplug the battery from the car for at least five seconds.