Definition
A manual-transmission shifting method that uses the clutch twice during each gear change.
Practical example
Example: The student depresses the clutch to neutral, matches engine speed, then clutches into the next gear.
Why it matters
Proper technique can support smooth shifts in non-synchronized commercial transmissions.
Double Clutching in CDL training
CDL students should be able to recognize this term, explain it in plain language, and connect it to safe vehicle operation, inspection, licensing, or freight work as applicable. Review the term in context and practice using it during classroom study and hands-on training.
Frequently asked questions
What does Double Clutching mean in trucking?
A manual-transmission shifting method that uses the clutch twice during each gear change.
Why should a commercial driver understand Double Clutching?
Proper technique can support smooth shifts in non-synchronized commercial transmissions.
This glossary is educational. Always follow current federal and state rules, the vehicle manufacturer’s instructions, and your motor carrier’s procedures.