2004 Town and Country, 3.8 litre V6 coding P1776 and P0700. I have read previous posts identifying this issue as being a bad valve body/solenoid pack. Would the recommendation be to replace both components? I've checked pricing on the solenoid pack but do not see the valve body offered by my regular parts store. Is the valve body a dealer item only? Thanks for any advice.

 

start with teh solenoid pack

 

I cleared the codes or the check engine light by disconnecting the battery for several minutes. Seems to have worked as the van drives fine and no check engine light. Time will tell.....