Stop in for a cup of coffee

Tooljunkie said

Mitch
Turn on ignition,mash pedal to floor and release about 10 times. The contacts in the throttle position sensor get dirty.
That also cleans the app as well.
My scan tool will usually tell me which one fails. Odds are 50/50.

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Yup, Thanks Frank, I did a lot of research on this, and I have done that with the app. Also took the three grounds apart and cleaned and resecured. I also cleaned all the connectors on the app, the tac, and the tps, and use diaelectric on em. Drove 10-12 miles , no fault. I'll keep it a few days and drive it to be sure, Thanks again