I have searched this and there is no direct answer. Either the search feature is terrible or when I type "how to check engine codes", I must not be typing it in properly
. I understand you can have a AP or go to Atozone and have them pull it but can you do it yourself through the car. In my 90/91 you can check the codes through the car it self by connecting certain connectors together and doing the shifter dance.
Have driven the car around 1000 miles since I purchased it 2 weeks ago and was driving with cruise control and it sputtered went off cruise, then CEL and Cruise flashing came on. I have looked and seen various codes but need to confirm for the obvious reason.
Car is possible stage 2 and does need a tune, probably the reason for this. Also have done oil change with filter, tranny and rear diff fluid change. Only use BP and Shell premium gas. Car still averages 25 MPG highway
Thanks in advance and hope everyone is having a great Thanksgiving.