I have brought my car in twice and since its not replicatable, they say they cannot fix it. The car jerks usually if I start from 0 miles per hour and for it to 60 miles per hour the car jerks higher RPMs. Tires are fine, replaced the relays that was a recall but it apparently has been an issue for a lot of people! Help, I want this fixed but they say nothing is wrong!
http://repairpal.com/vibtation-or-shutter-on-acceleration-402