Issue when full throttle

[nikolas724]

I’ve been wondering what this problem is. I don’t know if it’s a transmission issue or a fuel delivery issue or whatever it is. Whenever you get on it (full throttle) when it starts getting to like 3,000 rpms it starts to jerk back and forth (you can hear it in the video) but still revs up. Does anyone know what this could be?

Expedition

youtu.be

 

[nikolas724]

Don’t worry about the emergency brake light. The fluid level sensor is bad.

 

[Miles Walcott]

Been chasing this same issue but on a 04

 

[Trainmaster]

When were the plugs last changed? How many miles on them?

 

[nikolas724]

They had 117,000 miles on them. Just got them replaced last Friday.