my transmission feels like it slips from a rolling start or from a stop. when you let off the brakes it moves, and when you push the go pedal it moves faster then 1 second later it fully engages and really goes like it should. I can feel somthing like maybe the T/C locking up? any thoughts?

 

Have you checked the fluid level?

 

yes the fluid is at the perfect level, I let the truck idle in neutral every morning and don't seem to notice the symptoms til the truck is at operating temp and in traffic