Aren't you still under factory warranty? If not go online to www.edmunds.com or www.autozone.com I prefer Autozone's site because it's user friendly. When you get to your vehicle it asks questions about what area of concern is a problem and then you narrow down to exact area.. They also offer diagrams and photos. Good luck, and leave feedback. Let us know how it went for you. We all share and benefit from everyones issues and success stories.
Source: My several experiences!