popping noise in front on bad roads
 

sorry for the bad english. My 2006 makes a popping noise when I drive bad roads. I can also feel it in my right feed on the accelerator pedal. I have controlled everything. Controlarms, shocks, tranny,axles, all bolts, steering, pitman and idler arm, have looked for the battery, exhaust, but I cant fix it. It is only happens when the H2 get short bumps, never when I drive offroad or good roads. Tyres and bearings arestill fine. Nothing is loosen when the car ist standing. Have anybody an idea what I can do or look for?