I have been having this problem for a while with no known solution as of yet. After driving for any random amount of time and then coming to a stop for any more than five minutes, there is a large chance that my engine light will come on. After this, my car will act fine until i release the accelerator, and then it will slow down, or jerk back, slightly. I am not sure what is causing this, and I cannot have the code read because of another problem I do not know the answer to, but have asked about in another question. Any help will be greatly appreciated.
Jerky riding on 1995 Pontiac Sunfire
I responded to your other question reguarding your check engine light not beingable to be read. This could be one of the things I mentioned in that answer that stem from a bad computer.