Pre-Trip Vehicle Inspection
Build a repeatable pre-trip inspection flow and practice explaining safety-related components clearly.
Custom DPS test preparation
Know the process. Build confidence.
Prepare with a plan built around your first attempt, previous test result, license upgrade, experience and the areas that need the most attention. After a short needs review, we'll recommend the right preparation and confirm your custom price.
What your custom plan may include
Focus preparation on the skills-test sections that matter.
Your plan may cover one or more areas based on your license path, experience, previous result and current needs.
Important: DIESEL XTREM does not administer the state CDL test and cannot guarantee a passing result. Testing requirements and final decisions remain with the applicable state authority.
Air-Brake System Check
When applicable, review the correct sequence, system checks and language for an air-brake-equipped vehicle.
Basic Vehicle Control Skills
Practice controlled backing, positioning and spatial awareness for your equipment and test path.
On-Road Skills
Review safe observation, communication, lane control, turns and decision-making habits.
Test-Day Plan
Organize documents, timing, vehicle coordination and the details to confirm before arriving.
Study Center & Practice Quizzes
Continue practicing with structured Study Center modules, checklists and knowledge checks.
Returning after an unsuccessful test
Use your last attempt to build a smarter plan.
An unsuccessful attempt does not define your future. Tell us which section caused difficulty, what feedback you received and when you plan to test again.
- Review available score information or examiner feedback
- Focus on the section that caused the unsuccessful result
- Rebuild inspection, communication or maneuver sequences
- Create a focused practice and test-day plan
Class B-to-A Upgrade
Your Experience Is the Foundation. Your New Equipment Is the Focus.
Experienced Class B drivers can choose the complete $1,500 upgrade program or request custom preparation based on the skills and equipment that need attention.
- Complete Class B-to-A upgrade program
- Combination-vehicle inspection and coupling systems
- Basic vehicle control for Class A equipment
- Custom preparation and test-truck coordination when needed
Payment option: Eligible students may begin the complete upgrade program with a non-refundable $500 deposit and a flexible payment arrangement. Final terms must be confirmed before enrollment.
Choose your path
Start with the complete program or request a plan shaped around your needs.
We will review your current license, goals and equipment needs before confirming the right path.
ELDT & FMCSA Registry
Verify the Requirements Before You Enroll.
Some CDL applicants must complete applicable ELDT requirements with a provider listed on FMCSA's Training Provider Registry before covered testing. Requirements depend on the credential or endorsement being pursued.
Check the FMCSA Registry →✓
Verify before you enroll
Use FMCSA's official registry to confirm the provider and program information that applies to your CDL path.
Common questions