just got the car last week already owning a srt6 crossfire which is an amg, so when i saw this one i had to have it. anyway drove it home from chicago to pennsylvania n two days after that and it is a truly amazing car... on the third day i was driving home from work and the car was fine when i left but then simply wouldnt go... engine sounded smooth but it just wouldn't rev up. I put it in park and stepped on the gas and it took over ten seconds to rev up to 2000 rpm's. I called a buddy to come get me cause i thought i was gonna have to haul it home. when he got there ten minutes later i started it up to show him and stepped on the gas and it was fine, running great ever since... what could it have been or what may be going wrong???