Engine shudders at idle

[redhawkrovers]

I've got one for 20$
i'm in pueblowest

 

[Rover1]

According to the dealer, the vibrations were not related to the engine/MAFS...diagnosed as loose wheel bearings and worn u-joints. They said the u-joints were very worn and catching at times, causing the vibrations while the at idle at low speeds (in neutral). I'm picking up the vehicle later today :bigok:
...$700 :ack:

 

[AuZZZie]

Not sure if you got this resolved, but if by "shutters" you mean the idle dips down below idle rpm's then comes back up mine did the same. Mine was a vac leak.

 

[Rover1]

by shudders, I meant the entire truck shakes/vibrates...rpms were always normal and never hesitated/stalled.