When put into drive, idles for about 45 seconds, surges fwd hard then shuts off

Thank you, I will add this to my list of "possible could be issues" (not being sarcastic) I have been researching this issue for the past week. I have a list of 12 + Possibilities to check for now, so I'm a little overwhelmed to say the least. *Mass Airflow Sensor; Water Intrusion into a connector located under the cab, beneath the driver's seat; Distributor Shaft; Camshaft Position Shifter; EVAP emission control system; Fuel Injector; Fuel Pump; Fuel Filter; Engine Control Module; Coil pack (since I changed the plugs & wires but did not change the coil pack); transmission fluid & filter; Relays & Fuses (having a hard time with this suggestion). I am truly up for any advice and will be trying all of these. I am trying the simplest of these first, and marking them off my list as I go. It makes sense that the next simple step is to check the wires, vacuum hoses and if any connectors are unplugged. Thanks again :)

The problem started first. I was at a red light the first time it happened.

Find a friend with a descent code reader and gather the trouble codes, post the code numbers on here for more information... That'll eliminate bunch of guess work!

Awesome, Thank you so much.

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