Florida CDL Combination Vehicles: Uncoupling Test 2026

Dropping a trailer badly damages equipment and ends careers, which is why this Florida CDL uncoupling test insists on the exact order. Position the rig straight, ease pressure off the locking jaws, chock the wheels if the trailer has no spring brakes, lower the landing gear until it just touches, disconnect the air lines and electrical cord and stow them where they cannot be crushed, unlock the fifth wheel, pull out slowly to clear the jaws, then finish lowering the landing gear.

This CDL combination uncoupling practice test in 2026 emphasizes the things drivers skip when they are tired: securing the glad hands so grit stays out, checking that the surface will hold the landing gear weight, and never lowering the gear so far that the trailer nose lifts off the fifth wheel before you are clear.

Florida establishes its own combination exam length, so verify the question count in the Florida CDL Manual. Practice this Florida CDL uncoupling drill next to the coupling page so both directions of the procedure are locked in the same order every time.

Keep going:

• Florida CDL Combination Practice Test
• Florida CDL Combination Practice Test 2
• Florida CDL Combination Practice Test 3
• Florida CDL Combination Vehicles Test
• Florida CDL Practice Test
• Florida Air Brakes Practice Test
• Florida CDL Pre-Trip Inspection Practice Test
• Florida Hazmat Practice Test
• Florida Class A CDL Practice Test
• Florida CDL Practice Test

Every question traces back to the Florida CDL Manual - skim the right-of-way and signs chapters before your retake.