Tennessee Doubles and Triples Test
You'll haul doubles through the I-24 stretch near Monteagle Mountain — our test prepares you for that.
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Get ready for your Tennessee CDL Doubles and Triples endorsement. This quick 20-question test reflects the real DMV exam.
Key Topics
- •Coupling & uncoupling steps
- •Air brake safety checks
- •Speed on curves & grades
About the Tennessee Doubles and Triples Test
Topics Covered
- ✓Coupling and uncoupling procedures – critical when you're hooking up doubles at Memphis distribution centers.
- ✓Air brake system checks – Tennessee's hilly terrain demands perfect brake balance.
- ✓Safe speed for curves – Monteagle Mountain's sharp turns don't forgive mistakes.
- + 3 more topics
📘 Study Tips & State Info
Study the Tennessee CDL Manual's doubles section – it's only 20 pages. Focus on the coupling checklist because the DMV tester will ask you to demonstrate it. Take our practice test repeatedly; most Tennessee drivers pass after scoring 90%+ here. On test day, remember Tennessee enforces a 25-minute limit for this endorsement – manage your time.
Pay extra attention to the pre-trip inspection questions. The Tennessee DMV tests you on specific items like the converter dolly's safety chains and the brake hoses. Use our test to memorize the order. Also, review the air brake section thoroughly – Tennessee's mountainous roads make those questions a priority.
You can take the doubles endorsement test at any Tennessee DMV Driver Services Center that offers CDL testing. Most locations require an appointment – book at tn.gov. The fee is $52 for the skills test plus $10 endorsement fee. Bring your CDL permit, a DOT medical card, and a commercial vehicle for the skills test. Note: Tennessee does not offer online testing for this endorsement.
Find testing locations in Memphis, Nashville, Knoxville, and Chattanooga. If you live in a rural area, smaller centers like Jackson or Johnson City also offer CDL services but may have limited appointment slots. Plan ahead. The Tennessee DMV doesn't accept walk-ins for CDL skills tests.
About the Tennessee Doubles and Triples Test
Driving doubles in Tennessee means dealing with everything from flat farm roads in West Tennessee to steep mountain grades on I-40 near the North Carolina border. The I-24 Monteagle Mountain climb is a challenge for any combination vehicle. You'll also face tight exit ramps on I-65 around Nashville and sudden fog in the Tennessee Valley.
Our practice test covers the specific coupling, air brake, and handling procedures the Tennessee DMV expects. Each question comes straight from the state's CDL manual. We focus on the areas where Tennessee drivers struggle most — like proper brake pressure checks before descending and controlling sway in crosswinds.
Whether you're hauling FedEx trailers out of Memphis or delivering goods to distribution centers in Chattanooga, you need the T endorsement. This test gives you a realistic feel for the actual exam. You'll see 20 multiple-choice questions, just like the real thing, and you have 25 minutes to finish.
Don't leave your future to chance. Practice now, pass later. Tennessee doesn't offer online testing for this endorsement, so make sure you're ready when you walk into the Driver Services Center.
Topics Covered
Study Tips
Study the Tennessee CDL Manual's doubles section – it's only 20 pages. Focus on the coupling checklist because the DMV tester will ask you to demonstrate it. Take our practice test repeatedly; most Tennessee drivers pass after scoring 90%+ here. On test day, remember Tennessee enforces a 25-minute limit for this endorsement – manage your time.
Pay extra attention to the pre-trip inspection questions. The Tennessee DMV tests you on specific items like the converter dolly's safety chains and the brake hoses. Use our test to memorize the order. Also, review the air brake section thoroughly – Tennessee's mountainous roads make those questions a priority.
Tennessee Specific Information
You can take the doubles endorsement test at any Tennessee DMV Driver Services Center that offers CDL testing. Most locations require an appointment – book at tn.gov. The fee is $52 for the skills test plus $10 endorsement fee. Bring your CDL permit, a DOT medical card, and a commercial vehicle for the skills test. Note: Tennessee does not offer online testing for this endorsement.
Find testing locations in Memphis, Nashville, Knoxville, and Chattanooga. If you live in a rural area, smaller centers like Jackson or Johnson City also offer CDL services but may have limited appointment slots. Plan ahead. The Tennessee DMV doesn't accept walk-ins for CDL skills tests.