[brandonwuwux3]

so i know there are a lot of DTMAL threads, i read all of them! I recently got one and when i brought it to my local indy shop they plugged in the snap on code reader and no codes popped up except my catless downpipe code. After i left the code popped up again when i did a 60% throttle first gear pull and then when i shut off the car it went away. Anyone know if this is a spark plug and coil issue? First time i had power loss and second time DTMAL it was just the warning but car ran the same.