Transmission: Shifting Into Drive Delay
 

I recently changed my solenoid pack in my 45rfe transmission. The slipping has been corrected, but I am still having a shift delay into drive. It does not happen all the time but when it does, it usually kicks harsh into gear. I changed my TPS yesterday but I still am having shift problems. Does anyone have a solution or thoughts why after changing my solenoid pack I am still getting the hard shift into drive?