6.7 cumminsMega cab 4x4 purchased new March 2020. 36000 miles
When shifting the rpm’s go up about a hundred right before the actual shift like it’s slipping. Any ideas?
Perhaps you could mention what engine and trans you have….
He added the cummins part 40 mins after i posted…. Prior to that there was no engine listedBeing a 2500 it’s gonna be SO 68RFE