oil_burner
SDD Junior Member
I was going along on the highway at about 70 ,egt's about 700, and all the sudden the truck felt like it was pulling a 20,000 trailer for about 5 seconds then it would feel like it had all the power in the world. did this to me about 5 or 6 times. Idrive about 80 round trip a day to work. waiting on a buddy to come over so can pull the codes . anyone ever have this happen?