I'm Neal and I am here to assist you. Only accept when you are happy with my assistance. If I can't help I will open your Question to other experts.
I moved your question to the car catagory.
Have you tried checking for codes with a scanner?
Have there been any other problems?
no I did not scan it. Two weeks ago I had to replace #2 coil.
Where is the ecu located
Below Center Of Dash (Console Removed)