on my 2005 1500 4x4 with 4.7l with approx 55k miles. after the truck sits for around eight hours from prior use. the tranny seems sluggish upon initial pull out. feels like im driving a manual and letting out the clutch.. last eve it through a code p0700 . any ideas would be great. only had this vehicle approx 3 mos. should i be worried about this?

 

my 06 is the same way, i believe it's the converter draining down and losing it's prime. just had it into the dealer for that very reason and of course it wouldn't act up for them....