That can be bad , once it gets hooked by the buzzer tab key will often break off , the best way to remove it is to slide a small pin under the key to push the tab down & it will slide right back out .
I have no clue why but GM is virtually the only key designed to go in upside down but everyone tries to put Chrysler in upside down too , most house & business locks are the same as Mopar . lately though almost all Vehicle keys are reversable , either way up