In addition, the new Co-Driver Mode means that on the rally stages a second player can become engrossed in the action as they use the buttons and touchpad on a DUALSHOCK 4 to give the pace note calls to the driver from the social screen. (playstationing.com)
I've also been used to having very detailed pace notes: in Cross Country, you have to find the road for yourself and improvise your route. (evo.co.uk)
This new feature allows a second player to become engrossed in the action as they use the buttons and touchpad on a DualShock 4 to give the pace note calls to the driver from the social screen. (playstationlifestyle.net)