Get a 2nd opinion.

My car is CPO so I didn't have a problem with dealers until I fell for an advertisement in local flier that dealer would do "oil change, air filter, tire rotate and winter prep for $79!". MY cel light was on and as a "courtesy" they would "take a look and tell me what it was". (it literally went on that morning)

4 hours later I get a call and that "there was some bad news". I can dig out the list but according to dealer I needed $2,750 in work to get her sea-worthy. I ignored it, added fuel injector cleaner, turned off cel w/scan tool and have had no problems since. That was about a year ago.

Best part was the "$79" ended up being $160! Still can't figure that one out.

joe 2006 4.4 63K miles