a few weeks ago I got an engine light (MIL). Read codes and came up with two P0700 and one P2706. Took to dealer they serviced transmission, then about a week later I have same light and codes pop up.......Any Ideas?

2004 Dodge Durango
5.7l awd

 

Yesterday my engine ligth was on and this are the codes what is the problem?? is somethig whit the transmis ???...

 

https://dodgeforum.com/forum/3rd-gen...ode-p0700.html

Here is a thread about the troublecode p0700 in the Dakaota section,
FF