My 2007 dodge ram 1500 hemi 2wd Big Horn has 19k on it and I purchased it last August. I have seen some posts about seals,springs, rear window leaks etc. Does anyone have any advice on what I should have a dealer or secondary look at to make sure I get it fixed before 12 months. Just being paranoid and feel bad that I don't drive her as much as I did the first 6 months. (company gave me a 2007 honda accord with gas card to drive - so I park the hemi in the garage and take her out on the weekends). I am not a mechanic and don't hear or feel anything going wrong. I have had the wheels changed twice and will again very soon and she has had 6 oil changes with Mobil 1 5w20. Any suggestions?