Engine/Transmission (1998.5 - 2002) Boost Leak or ???

[GTop]

On my way home tonight I could only build 25 pounds of boost and the truck didnt feel as strong. Normally I can get 34 pounds of boost.



I tightened all the hose clamps(none were overly loose),unplugged and reinstalled my True Torque Power Module. Just got back from a test drive and I saw 34 pounds again.



If I did have a boost leak should I have been able to hear it or maybe my True Torque Power Module had a bad connection or is going haywire. Whats everybody think?

 

[Big_Daddy_T]

Bad connection most likely. Ive heard of wastegates sticking but I think it is uncommon. Speaking of which I believe my wastegate is stuck closed. Im seeing too much boost rather than not enough. Im Past my choke point.

 

[GTop]

Yeah its gotta be a bad connection because coming home tonight it wasn't getting full boost and running as strong as usual. The connector that hooks to the data port is the one that throws more fuel?