PCM DPCs

[cleatus12r]

Originally Posted by A/Ox4

Are they any quirks with my PCM? My shifting is funny ever since I got my PHP

Not necessarily, but what we have run into is pretty noticeable variances in what we have to do to shift pressures between 99-01 trucks and 02-03 trucks due to hardware differences in the transmission (valve body spacer plate most notably).

[A/Ox4]

My shifts are just REALLY firm (Most of the time) and the shift around 25mph is usually realllly bad. But sometimes they are perfectly fine..