when i drive between 45-60 mph is shakes really bad. changed plugs wires and coil pack problem still same
If shaking does not start until you get to 46 - 50 mph tires need to be balanced.
You may have some worn front end parts like a tie-rod end, should have it checked.
Among the noted already by others also check tires.
Looking for a Used Town & Country in your area?
CarGurus has 13,978 nationwide Town & Country listings starting at $1,999.
Search Chrysler Town & Country Questions
Chrysler Town & Country Experts