Gas Pedal Vibrations Fix Idea

[PARAGON]

Ok, I read through those.

I am betting you have ONE issue. I am not a big believer in coincidence and these two issues are too closely related not to be caused by the same thing.

What bothers me about the description is that you haven't noticed the vibration in the steering wheel.

So, my deduction would be that there is something obviously loose. It clunks forward when apply the brake and impacts something in the steering giving you the bump in the steering.

The feel in the pedal might be with the same loose item being in it's "back" or aft position and vibrating against the firewall. Feeling it in the brake pedal also lends more to it being something on the firewall.

With all that being said, I have no idea what could cause that in the normal layout of an engine bay but I haven't paid any attention to what it looks like under the hood of the H3.