My 98 Ranger also had the problem with the squealing belt. The dealer replace the serpentine belt 4 times and aligned the pulleys several times before discovering what was really causing the problem. The tensioner pulley was replaced and the squealing finally came to an end.
Kzinti,
I picked up my new Mustang at the dealer on March 25th. I was wondering if you could fill in the production scheduling dates for me? The VIN is 1ZVHT80N465221954.
Thanks!