I've had gremlins somewhere in the car since I got my 2010 Charger SXT. I've replaced the ECM, PCM, throttlebody, and the actuator. Recently made a friend that is a retired chop mechanic, and he said if I replaced the actuator and was still having an issue the problem is the intake plenum. After replacing the actuator I pulled the positive terminal on the battery for about 12 hours, and the check engine, traction control, and red lightening bolt came on a few times, but the last two times I've driven short distances only the check engine light comes on. I am hoping that the issue is resolved, and it's just taking time for everything to reset completely. Is there a way to service the runner valve inside the intake plenum, and if not does anyone know where I can find an aftermarket intake plenum that doesn't cost an arm and a leg?