Most commercial truck drivers usually make their decisions to quit a motor carrier and move on in the first six months of employment. A recent study by DriverIQ determined that almost 90% of drivers decide to stay or quit in the first six months and 71% of drivers were with the company less than one year. Why do drivers quit and move on to another carrier, when many carriers seem to offer similar benefits and utilize the same hiring strategies? Let us look at the top reasons drivers are likely to quit after only a few months of employment.