I meant to ask if when you others have noticed the vibration and rough idle we have been talking about if your check engine light came on? When I experienced really bad vibration the one time, my check engine light did not come on.

 

sometimes it came on and stayed on some times it flashed, and others it never came on.

 

Yes you should take it to the dealer and have them test the injectors. They will most likely tell you they all tested good like they told me but
since there is a recall on the injectors you will have it on record that you
brought it in and had them tested. Then if any of them go bad before a
120K mi. they will make all repairs at their expense.

 

Thanks for the infor, I appreciate it!