why is it making a squeeling noise in the serpenteen belt area?
Check the belt for wear, the tensioner and all assessories that run off the belt, could be a bad bearing.
There is a spray you can buy at any auto parts store its in a red spray can,it works.
Search Jeep Wrangler Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Jeep Wrangler Experts