Howdy all I'm new here and this is my current thread on my new project 07 4wd limited cvt Pat. My first jeep? I will be moving everything into a build thread shortly. However im having some issues with TC 4wd and variable idle. My tc light is on and my cel for p0507 idle air circuit high. It idles to the moon but if its in gear it goes into limp mode.. With my drive by wire experiences this usually indicates a throttle body failure. Anyone experienced this before? Its an intermittent issue.