Trunk pull-down switch failure on 1990 Cadillac Eldorado

How can I replace the switch without replacing the complete pull-down motor assembly?

Asked by for the 1990 Cadillac Eldorado
The switch assembly on the 1990 can be removed and replaced w/O the need to replace the entire assembly. It is very easy to remove and disassemble. In fact, mine stopped working once due to oxidation. I just cleaned it with contact cleaner and it was good as new.