Tensioner Pulley Fixing Nut location
 

Replacing an alternator for a 2004-2005 Dodge Stratus 3.0 V-6 R/T.. my DIY says remove drive belt (serpentine?) and to do this i need to remove the tensioner pulley fixing nut. i think i know where it is but this car is uncharted territory for me and i'm not really sure.. Any diagrams or tips on removing the belt? i have a serpentine belt tool and all the other tools.. Thanks!