91 caprice alternator

can someone tell me how to take off and replace an alternator for a 91 caprice please? or maybe direct me to a site that can help?

what engine etc.

what engine etc.

wish i knew, dont know much about the domestic, its my sisters car, i know its a v8 thats all, and the alternators on the top front right if that helps any?

correction** its a 92 caprice** sorry

Disconnect battery. Regardless of engine size, you should have a serpentine belt system. Locate the belt tesioner. Release the belt tensioner with a ratchet in a clockwise motion. Slip the belt off while holding belt tensioner. Disconnect wiring to the alternator. Remove the mounting bolts for the alternator. Reverse the procedure for installation.

To help out during installation of the belt, these models have a decal on the rad shroud that shows belt routing.