Hey, hope this is in the right place but I've been having this plaguing issue with the ETC (electronic throttle control) on my Journey. I've had the throttle body replaced entirely at a dodge dealership, and even went as far as getting new key FOBs. For some reason, no matter what I seem to do the car continually goes into "limp mode" within a few months of getting it repaired meaning that I can start the vehicle but I cannot accelerate past a slow idle. I've seen some info on the web regarding others having a similar problem but I'm at my wits end. Not sure whether to just sell the car at this point (151k miles), get a second opinion from a new mechanic, or to attempt to run the codes myself. Any help would be appreciated