Vibation - what is this part?

[nchopp]

Got a strange vibration coming from the back end, this part immediately to the right of the driver side wheel. What is this?



It's intermittent, and doesn't usually last more than a few seconds.

[marctronixx]

that is the pump for the auto leveling suspension. it will turn on automatically when the back end is sagging below a certain threshold.

this is normal and can happen at any time.

[nchopp]

Awesome, thanks!

[PapaSmurf2k3]

Chopp- FYI, you can also adjust your ride height via that sensor that is on the right side of the picture (just to the left of the outside bottom of the tire).

[nchopp]

Oh snap.

[PapaSmurf2k3]

yeah it's pretty nifty, just know that it WILL mess with your alignment a bit