Dodge 2010 Journey - Manual (Page 101)

Recliner Adjustment
The control lever is on the outboard side of the seat. To
recline the seat, lean forward slightly, lift the lever, lean
back to the desired position and release the lever. To
return the seatback to its normal upright position, lean
forward and lift the lever. Release the lever once the
seatback is in the upright position.
Seatback Release
100 UNDERSTANDING THE FEATURES OF YOUR VEHICLE