The modulator is all good.

I think the differences in my manual (for g-wagon) and mine just shows a spring where there isn't one in my setup. Other than that, the modulator is fine.

I pulled the valve and am going to clean it. I cleaned out the valve body real good and I guess I am going to throw it back on.

If it continues to act weird, I am going to have to hook up a gauge to the modulator pressure boss on the tranny and put a gauge in the passenger compartment.

What else would determine the modulating pressure...I checked all associated valves (found one that "might" have been sticky) but mostly looked good. Gave everything a good clean anyway (light grey stuff from mileage comin off).

Thoughts?