Quick tutorial since so many have been asking in the GM forums as to how to turn off or change the setting on their auto controlled volume. Auto control makes your radio volume louder based on your driving speed, for some such as myself…it is annoying. Here is how to shut it off.
Gonna put a CB in my 1978 Mercury Z7. Got this from the Boat Anchor CB Radio Repair channel! #diy #tools #garage #nonamenationals
Check out link for product at https://elevatedaudioinc.com/cats/
how to unlock your gm chevrolet radios 2000/ 2005 fast and ez.