[Sundown94]

Thanks for sharing your experience and the advice about owning a scanner. The one I bought tells me everything I need to know directly on the display (no book required) and is updatable from the internet by connecting it to my home computer. Also, I never told my mechanic that I read the codes before bringing my truck in, and when I picked it up, he told me the same codes that the scanner told me...so I think I trust him a little more now.