adg907

My 2017 Dodge Journey, Idle's fine.. most of the time.... lately, there will be a few instances where if the engine has been running for a long time the car will rev up and the RPM's will jet up to 4-6. I am unable to get it to stop unless i turn the car off. It seems to be worse when the AC is on. There are no codes being thrown. It seems to "reset" and go back to normal once i turn it back on. I've tried researching and i've come up empty handed... I'm at a loss.. Please help me!