1999 power stroke tranny [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: 1999 power stroke tranny


lrrp1
10-15-2004, 06:25 AM
I just purchased my first power stroke and would like to know is it normal for the tranny to seem to take a long time to shift from second to third. as I had a chevy before and it was a very quick shift. any information would be appreciated.

gearshift
10-18-2004, 11:25 AM
I would say it is normal because mine does the same from secend to thrid.

donnie.ross
10-21-2004, 04:35 PM
check your build date some 98 models had a pcm reflash done to solve this problem, on 4R100 trans. give jasper trans tech support a call they can give you the number, just had it done on a reman we installed per jasper.