Dodge Grand Caravan 2019 Owner's Manual page 234

232 SAFETY
1. Look behind the seating position where you plan to
install the child restraint to find the tether anchorage.
You may need to move the seat forward to provide
better access to the tether anchorage. If there is no top
tether anchorage for that seating position, move the
child restraint to another position in the vehicle if one is
available.
Rear Seat Tether Strap Mounting (Second Row Bench
Anchorage Shown)
Rear Seat Tether Strap Mounting (Second Row Captains
Chair Anchorage Shown)