In the not-so-distant past, vehicles were devices you might recognize simply by standing out the hood. Mechanical systems ruled the day, and dealing with issues frequently implied turning a wrench or replacing a physical component. But a new period is below-- one where cars are becom

  In the not-so-distant past, cars and trucks were makers you can recognize just by popping the hood. Mechanical systems ruled the day, and repairing problems commonly implied transforming a wrench or changing a physical part. Yet a new era is below-- one where cars are becoming more l