Need advice. I've been facing this problem for quite a while now. The rpm spikes out of nowhere when I'm driving, increased idle, I monitored the
accelerator voltage and it goes up on it's own
without me pushing the pedal. I've changed the
whole pedal assembly twice along with the pedal
sensor. Changed the throttle body too. Checked all the wiring and fuses, everything seems to be okay. The throttle response has gotten absolute trash. If I'm cruising on the highway at 3k rpm at a constant foot, the car would jump to 4k rpm on its own. Can anyone please let me know what else I should look for?