This course offers a thorough understanding of the drivetrain systems used in light and heavy vehicles. Participants will learn the purpose, function, and key components of drivetrains, including the transmission, driveshaft, differential, and axle shafts. The course covers different drivetrain types, such as front-wheel drive (FWD), rear-wheel drive (RWD), all-wheel drive (AWD), and four-wheel drive (4WD). Students will explore torque, horsepower, gear ratios, and manual and automatic transmission systems. By the end of the course, participants will be equipped with the skills to dismantle, assemble, and troubleshoot drivetrain components