makes whisleing high pitch and air quit working on 1997 Buick Regal

my buick was making high pitch noise then sounded like barrings and air quit working what is this

by in Salem, MO on August 09, 2010
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
ANSWER by , September 08, 2010
Its the air condition fan. Not the fan itself but the bearings on it.