I need some help please
ok..here what i got-i got a 98 t/a, change the motor out...and drop a 5.3 in also while iam taking my motor off already i swap to 6speed after everything hook up, crank it up it fire fine ran it for a whole week it run strong and all the sunden i feel loose like tons of power then take it out to tune and it ran 98hrw and 123twq i havnt have my computer flash to 6speed yet anyone hav experience with this can u help me tell me what i gotta do cuz i really need it fix thanks everyone
Also, I'm sure you are struggling with your car, but a more complete and coherent description might help you get the answers you need. Not flaming, just trying to help.
And do a search on the code being thrown
http://gearchatter.com/viewtopic8765...90c3ea573a4105



