Trying to replace smoking alternator on 1995 Deville Concours. Removed the 3 basic bolts, electrical connections, etc, but it does not drop out. There is an apparent tensioner (I have been told this is what it is) near top of alternator. Got the bolt turning, which does loosen alternator but still cannot remove it from its site. It is hungup somehow and unable to determine how to get it free.

Welcome to AF, the how to is at autozone.com, repair guides, register and you are in, I cannot not link you to it without you registering.

I believe I was registered to this site before entering my question. If I submitted the question too quickly after registering, I am now registered.
Thank you for your help.

I believe I was registered to this site before entering my question. If I submitted the question too quickly after registering, I am now registered.
Thank you for your help.

I meant registering on AZ was necessary ot get to their repair guides.

Sorry, but I am registered with Autozone. I am under KMKravitz.

Great so get in and get the info, no?