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anyone ever had this code? P0121 tps/pedal position sensor a ckt range/perf. also my traction control will not turn on and when i put the car into drive it surges on and off. any ideas?
ok, i just heard that some people get this code after they install a bigger intake on there cars. is this right? anyone? anyone ever get this code after ls6 intake install?
I just got it. I dont know what's wrong. I do not have any idle surging though. My car runs great, I have the air and egr code also because I deleted them.