1988 Buick Century 6 cyl Automatic 80000 miles
My car recently started jerking when I reached 35. So, hearing the praise about diagnostics, I bought one from the local store and it told me code 43 EST or ESC issues. So I went back the local store and I was told to replace the Ignition Control Module. I did and it seemed to fix the problem and then on a longer drive the car started jerking at 35 again although not as bad. So again the diagnostic and still code 43.
Did the clerk rob me or what?
Any help from a more experienced individual would be appreciated.
have the same problem?
Friday, June 20th, 2008 AT 2:45 PM