Progressive Truck School Application
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Transmissions play a major role in how commercial trucks operate and in how your CDL is issued. In the trucking industry, there are two primary types of transmissions: Manual and Automatic. Manual transmissions require the driver to shift gears using a clutch and gear selector, controlling engine RPMs and torque delivery directly. Automatic transmissions, on […]
The pre-trip inspection is one of the most detailed and commonly failed portions of the CDL skills test. Let’s address the chief question that many students ask: What Is Included in a Class A CDL Pre-Trip Inspection? A Class A CDL pre-trip inspection includes a systematic safety check of the engine compartment, cab controls, brake […]
