Combination Vehicle Practice Test Study Guide

This CDL practice test study guide contains information for those drivers who operate a combination of vehicles with a GVWR of 26,001 or more pounds provided the GVWR of the vehicle(s) being towed is in excess of 10,000 pounds GVW, which includes ALL Class "A" CDL license applicants.

49 CFR 383.111 Operators for the combination vehicle group shall have knowledge of:

Coupling and uncoupling — The procedures for proper coupling and uncoupling a tractor to semi-trailer.

Vehicle inspection — The objectives and proper procedures that are unique for performing vehicle safety inspections on combination vehicles.

Sections of this CDL Practice Test Study Guide include:

Driving Combination Vehicles, Combination Vehicle Air Brakes, Coupling & Uncoupling, Inspecting Combinations, Practice Test, Practice Test Answers, Pre-Trip Inspection Memory Aid



This CDL practice test study guide is available for digital delivery only, so there are no shipping costs. This CDL practice test study guide can be downloaded immediately after payment. Download instructions will be provided on the checkout confirmation page.