It feels strange, when I accelerate, it hesitates for a second,clunk and get going, and when the tranny shifts, it hesitates for a fraction of a second, just like if I would release the accelerator momentarily.I feel like something is loose, maybe a mount but which one? Anybody has any idea? Engine mount, tranny mount?

Thanks.

_________________
2006 CRD KJ, 245/70R16 A/T KO, GDE eco tune, ARB bull bar, OME lift, AVIC-N4, turbo timer, pulsetech solargizer, Racor CCV3500, Racor 245R122 fuel head, Caterpillar battery, oem light bar, KC lights, HID fog lts, cb, ...

I had a passenger side mount loose. The dealer tightened it 2 years ago and no problems since. Also no charge