V-MAC Co-Pilot Operator's Manual 75 Driver Information Display There are two types of driver information displays available for MACK TRUCKS vehicles: basic display or Co-Pilot® Display. The basic display provides limited information (current conditions, trip information and diagnostic information). The Co-Pilot® Display provides the driver with such information as time, temperature, trip mileage, trip fuel, warning information and diagnostic trouble codes (DTCs). The driver information display also contains a menu where the driver can access and adjust functions such as maintenance, dash cluster self-test, alarm sound, lighting level, time, language choice, and units of measure (for Co-Pilot® only). Both driver displays are located in the center of the dash cluster and easily accessible to the driver. ↵ ) button on the To enter the driver information display, press and hold the Enter (↵ stalk switch.