Not likely to be any sensors. Problem could be with the fuelsystem or engine compression being damaged by gasoline combustion.
Have the compression checked and if you have a scan tool check for trouble codes.
Not sure which engine you have but for 2006, it should be common rail which would be bad news as the system is rather complicated and gasoline in diesel damage can be serious.
Saturday, February 25th, 2012 AT 4:07 PM