Is there any easy way to find out if you ahve any warranty left? The reason I ask, is because I have a 2000 D2 that originally came with the 4yr/48,000mile warranty. I bought the truck a year old certified pre-owned. Now does that mean that the extra 12month/12,000mile certified pre-owned warranty is added to the remainder of the factory warranty? If so this would give me a total of 5yr/60,000 mile? I'm currently at 5yrs old and 58K miles, so I'd like to get my front end wobble looked at under warranty if possible before I start fooling with it.