I have an 03 Quad Cab with the 4.7 2wd. Saturday we were out and when I started the truck, it started shaking and misfiring.
Wouldn't take throttle and the check engine light was flashing. I shut it down and restarted it a few times with the same result. Finally I just gassed it and it coughed then "boom" ran fine. It ran ok the rest of the day. Could my TPS be going bad?
It was definitely something electrical.
Give me you best advise oh wise ones.