just had trans. rebuilt to a xtrem race trans. No power at pedal. It 2005 dodge drive by wire, no code's on. loose's power going up hill's needs more pedal to keep it a highway speeds. Passing full pedal no power.Going to dealer to have scan done to see if they can find something. This is the 3 rd. trans. other two just race trans. they ran fine just keep braking shalfs. So went to a full extrem race trans. The trans. in this truck has become a nightmare & now more proplems. Sure could use some help. Trans. shop doesn't seem to know whats happening, because it's drive wire, they say nothing to do with trans. you just plug in sensors. Thanks for any help.

 

what kind of trans, u have any other mods on the truck?

 

Did it does this before the trans rebuild?

 

Lost of mods high 11 sec. truck. No trans. didn't do this before. Racing in NHRDA in Medicine Hat broke Intermediate shalf, change to billet shalf, all shaft's are billet now. I run the truck on stock setting for daily driving, now after rebuild down on power.

---AutoMerged DoublePost---

Sorry 48r auto trans.