Ok so my engine fans...well thats what i am guessing they are...well they run on high all the time for some reason now. it can be 60 degrees outside and i drive a mile and they come on. i put my stock tune back in and the truck acts normal they never come on. what can the reason be? i have had this tune for about a year now it this started about 2 weeks ago and i am now running my stock pcm which sucks now that i am used to harder shifts and what not....anyone in the salisbury, md area that can help?