Maybe someone can help me out. I might be overlooking something. For the 3rd time my 6.7 had the check engine light on again. It's only 1 1/2 months old with 1450 miles on it. So thursday I dropped it off at the dealer so they see what is wrong. So when I picked the truck up, again they told me they cleaned the O2 sensor and cleared the codes per the TSB. Driving on the highway damn light came on again. The first time is can on when I was backing out of a parking lot. The second time was when I was driving on the highway around 55 and the third time was 2 days after I picked it up from the dealer. I was also in the highway traveling at 65. What am I doing wrong? Is it me or is it the truck? 3 times in Alaska it's a lemon. Talking to my dealer they are going to call Chrysler and see. I told them if Chrysler buys it back, I'll take the silver one they have there. I'll give them a 2nd chance.
__________________
2008 Black
Mega Cab
6.7L 4x4 Now with AMP Retractable Steps