How do you unhook the electric antenna on a 1990 Buick Electra?

To unhook the electric antenna on a 1990 Buick Electra, first, disconnect the negative battery cable to ensure safety. Then, access the antenna by removing any necessary trim or panels in the trunk or fender area. Locate the power connection and unplug it, followed by unscrewing the antenna from its mounting point. Finally, gently pull the antenna out of its housing.