2005 what speed when overdrive kicks in motorhome workhorse chassy?

In a 2005 Workhorse chassis motorhome, the overdrive typically engages at around 45-50 mph, depending on driving conditions and engine load. Overdrive is designed to improve fuel efficiency and reduce engine RPM at higher speeds. When activated, it allows the vehicle to maintain highway speeds more efficiently. Always refer to the owner's manual for specific details related to your model.