Car jumps back when reaching 2 and a half thousand rpm

  1. #1
    Hi recently my car seems to jump when getting up to 2 and a half thousand rmp. It only happens when the car is running for the first 5 or 10 mins or so. Is this to do with the hot weather or can it be another problem. Its only just started when this hot weather has so i think its that but i'm not sure. Thanks
  2. #2
    wat do u mean by "jump", the revs jumping or the actual car jumping?