This item pac c2r gm32r gm warning chime and radio replacement interface for select gm 32 door and lock connector.
Gm radio door lock.
Then press the power button on the radio s volume dial to turn on the radio.
Start the vehicle and turn on the radio.
The digital display will read loc if the radio is locked.
Pac rp5 gm31 radio replacement interface with built in onstar retention steering wheel control retention navigation outputs for select gm lan vehicles.
Start your vehicle like normal or turn the key until it s in the on or accessory position.
However the drawback of a theftlock system is that when the battery becomes disconnected or dies you would need to deactivate the whole system by entering the radio code.
How to unlock a chevy radio step 1.
The theftlock sound system was designed by general motors gm to discourage criminals from breaking into vehicles to stealing radios and is used in many of the company s automobiles including chevrolet models.
Metra 95 3305 double din installation dash kit for 2006 up chevrolet vehicles.
Press and hold preset numbers 2 and 3 until a three digit code appears on the radio display.