Hello, I have recently discovered that my truck will stall when pressing about 3/4th down on the gas pedal. It stalls, and the tachometer will start jumping from 1k-3k RPM. There is also no acceleration(0-60 is about 2 minutes). If anyone could help diagnose the possible issue that'd be amazing!

 

Check fuel pressure first

 

I replaced the fuel filter, and can confirm I'm running like normal now. Thank you