226People in Texas practiced here todayTexas CDL Combination Vehicles: Inspecting the Coupling Test 2026
16 questions on how to verify a coupling is secure before pulling out - the checks TX examiners look for during a road test.
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About the Texas CDL inspecting the coupling test
Once the trailer is hooked, you still have to prove it is hooked properly. This Texas CDL test on inspecting the coupling drills the visual and physical checks that follow every hookup, from crouching underneath with a flashlight to tugging forward against locked brakes.
Questions cover the gap between fifth wheel and trailer apron, jaws closed fully around the kingpin, the locking lever seated with its safety latch in place, the release handle in the correct position, and landing gear raised with the crank handle secured. These are standard combination vehicle inspection points for Texas CDL applicants in 2026.
Your Texas CDL Manual details each item and publishes the exact number of questions on the combination vehicles exam, so check the manual before test day. Rehearse this drill until spotting a bad coupling from a written description takes you a second.
Every question traces back to the Texas CDL Manual - skim the right-of-way and signs chapters before your retake.
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