Ok guys...I've had a few tunes on these computers (LBZs) and as more torque management settings have been added I've been taking it out. However, there are 2 tables that you do not want to touch at 0% TM otherwise your engine will start reving to the moon at idle. Both are under the Engine Torque tab in TM and they are Driver's Demand and Drivers 4wd Low....do not touch the 0% TPS column. Your engine will start to rev and will try to make the torque....just a friendly hint on what not to do. Also, progress the TM up the TPS....you may add some torque at 10% in the Driver's demand table but don't go over 150 more ft lbs over stock otherwise the pedal becomes to sensitive in my opinion for light throttle.
Hope this helps for some!