I have a 2004 Durango with the 5.7 in it. It has developed what I can only describe as some sort of a squeak or squeal. It is something to do with the motor or drivetrain because it is becomes more prominent when I give it gas. I thought it was the belt slipping but I changed that and it is still happening. It only has 22,000 miles on it so its still fairly new. I was just wondering if anyone had any ideas what it could be. Any help would be greatly appreciated.

Thanks