Open flash
 

Open flash tune: I haven been running corn fuel for approx 3000 miles an never had a problem. Two weeks ago I switch back my tune to the original for my free oil change at the dealer. I immediately went back to corn fuel and stage 2 EL tune but a couple day after the traction control light and check engine light came on. I drove the car for a couple of days and at times the car would lose power...I tuned the car back to the original time and both lights went away. I am hesitant of going back to E85 but sure miss the power. Is a 2015 with only 11k miles. Any thoughts?thx

yep tell everyone what the check engine light said it was for or the exact p-code it shows on the OFT without this no one car do anything other than holding a loaded handgun backward while looking down the barrel