Just thought I let everyone know that there is an ECM software bug that can cause the Check Engine light to come on even though there is no problem. This started about a month ago and it would come on while driving and then clear itself after a day or two. It was not flashing so there was no immediate service concern. When I was able to get it to the dealer they said that there was an ECM software update that would address this issue and it has not reoccurred in the last week since I got it back. I don't know if this is only for the 3.2 engine or both.