Are they able to pull those codes even if the O/D light is not flashing when they do it?
I have somewhat the same problem. The O/D light comes on maybe once or twice a week. Do you think its advicable for me to change the transmission fluid now?
I bought the car used so I can't be sure if the guy who had it before me changed the transmission fluid regularly. It has ~102.000 miles on it.
Tom