Our FREE Connecticut CDL practice test based on the CT CDL manual will help you easily pass your CDL exam. Do you know that the lion’s share of export of the Constitution State is aerospace parts? Do you want to haul turbine engines crossing highways? You’ll need to obtain a Connecticut CDL (commercial driver’s license). The general knowledge and skill tests are inexpensive at $16 and $30 respectively. And with the endorsement costing only $5 each. But you don’t want to retake the exam over and over? We have ways for you. With our CT CDL permit test, you could prepare for every inch of written test and endorsements like tankers, passenger and school buses, air brake restriction, hazardous materials, double/triple. Rolling up your sleeves and doing CT CDL practice test NOW!