Our cart logic will prevent you from purchasing duplicate items and will save you money through the use of "bundled" purchases.
It will never let you pay more than $39.95 for ALL of our available products. When instructed, first simply "X" out unwanted item(s) to allow placement of the proper item(s) in cart.
South Dakota CDL Doubles and Triples Test Prep Program
Pass your 2022 SD Doubles and Triples CDL tests. Q&As + Audio + Downloable + Printable + much more.
CDL Practice Test Prep Program
If you are not a resident of SOUTH DAKOTA please
You must obtain and maintain your CDL in your state of residence. This is normally the state where your regular driver\'s license was issued. If you plan on moving soon, you may want to choose your new state of residence.
Purchase Just What You Need.
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Totally Online - Start Using INSTANTLY
Works w/Desktops | Laptops | Tablets | Smartphones
Do you already know what you need? You may choose individual Modules or Bundles. If your individual selections cost more than $39.95 - you will automatically be put into the SUPER BUNDLE . . . it includes EVERYTHING!
If you need help choosing the right product for your needs, use the free Selector Tool. You NEVER have to pay more than $39.95.
CDL Test Selector Tool
(Use only for a new CDL)
Based on your responses . . .
Start Tool NOW
Not sure which SD CDL Tests you need to pass? Use this tool to determine what Class of CDL and which CDL Endorsements you require.
South Dakota Doubles and Triples Endorsement CDL Written Test
The South Dakota CDL Inspecting combinations written exam is required by those Class A
drivers who will 2 or more trailers;
therefore requiring a Doubles and Triples Endorsement on their CDL.
The South Dakota CDL Air Brakes restriction can be added to
a valid South Dakota Class A CDL by passing the South DakotaCDL Doubles and Triples Endorsement written test and paying the required fees. Check the official South Dakota CDL Information website for details.
Typical number of questions on the actual South Dakota CDL Doubles and Triples Endorsement Test: 20 Questions
The South Dakota CDL Air Brakes written test study material is included in Section 7 of the free South Dakota CDL Handbook (South Dakota Commercial Driver's License Manual).
The South Dakota CDL Doubles and Triples Endorsement written test cover . . .
Pulling double and triple trailers
Coupling and uncoupling
Inspecting doubles and triples
Checking air brakes
Complete information on the South Dakota CDL Doubles and Triples Endorsement Test . . .
We Offer the VERY BEST CDL Test Prep Programs . . .
We are the leader in CDL Test Preparation, offering more study options available anywhere! Students respond differently
to study material presented in different formats. We present the study material in many different ways for optimal learning.
CDL Training Material in Text and Diagrams
CDL Study Material in Narrated Audio
Interactive CDL Quizzes
CDL Training Videos
CDL Questions and Correct Answers
CDL Real-Time Learning
Downloable and Printable CDL Training Materials for Remote Study
Preparing for South Dakota CDL Tests - Taking South Dakota CDL Tests . . .
Our products help to prepare you to be able to pass the required
South Dakota CDL Tests. The actual South DakotaCDL written tests must be taken in-person and with proper identification, at the
South Dakota state office under the authority and audit of South Dakotagovernment personnel. Our CDL training program is totally online and does not
include any training in an actual vehicle. After receiving your South Dakota CLP (commercial license permit), you will likely
need to get some behind-the-wheel experience to be able to pass the three-part
South Dakota CDL skills tests. You may choose to get this experience
through a friend, relative, employer or truck driving school. The actual South DakotaCDL three-part skills tests will be given by either a South Dakotastate examiner or by a atate approved independant examiner. Depending upon the
location; the CDL test vehicle will be provided by the examiner, or will be the
responsibility of the applicant (a qualified CDL holder must be in the vehicle
until your CDL is issued).
South Dakota CDL Fees and Associated Costs . . .
The entire amount paid to us is strictly for the South DakotaCDL Test Prep Program materials purchased on this website. YOU are responsible
for additional South Dakota CDL fees as established under South DakotaState and/or Federal law and rules, third party testers, medical examiners, finger
printing, background checks, truck rental fees, etc., as may be applicable.
* as described in Terms of Service
"Spent about nine hours over three days. Aced my Class A CDL written tests. I liked the narrated audio and videos."- R.F., Topeka, KS
"Just want to thank you for the help. Upgraded my Class B to a Class A CDL. I liked all the options including audio, video, quizzes and all. I'll recommend it to others."- H.L., Houston, TX
"I needed to get my CDL permit before starting my skills training the following week. I started using it two minutes after my purchase. Got my CDL permit with time to spare. I highly recommend it."- P.M., Rochester, NY
"I bought a shoddy product from someone else. I failed. Thought I'd try your CDL test prep product before trying again. Like night and day! Your program was 10 times better. Passed my CDL tests like a breeze. Thank you very much."- S.K., Tioga, ND