SO i'm driving today my car has been siting so its pretty cold. I go driving around for the first couple of minutes getting on it. nothing is wrong everything acting normal. I got to the doctor and i get on it 2ed gear after 5000 rpm. Its starts Bogging and making a sound that sound like someone hitting on top of a pringles can. Could it just still be cold? I mean its 32degrees out side but it didn't do it when i first started getting on it help?