Diesel Technology is a Diploma program offered by Universal Technical Institute in Austin, TX. The program takes 45 weeks to complete, with a total cost, including fees, of $42,775.
Program Overview
UTI's Diesel Technology program trains you to inspect, diagnose, repair, and overhaul diesel-powered equipment — from trucks and buses to bulldozers, cranes, and generators. Using a blended model that combines instructor-led online coursework with hands-on lab application, the curriculum mirrors the workflows and diagnostics found in professional diesel shops. At UTI’s Austin, TX campus this program runs about 45 weeks and awards a diploma.
What sets this Program apart
- Blended learning — instructor-led online coursework plus hands-on lab application
- Accredited by the ASE Education Foundation
- Career Services support — résumé development, interview training, a job database, and on-campus interviews
- Snap-on tool discounts for eligible students and graduates
- Manufacturer-Specific Advanced Training (MSAT) options with industry leaders
- Curriculum designed to mirror real professional diesel-shop workflows and diagnostics
Admission Requirements and Process
Getting started at UTI may be simpler than you think. Most students need to meet UTI's age and education requirements below. UTI does not require entrance exams, essays or ACT/SAT scores to apply and start, and you do not need previous trade training or industry experience. Not sure if you qualify? UTI's Admissions team can help: call 800-834-7308.
General Requirements
- Age requirementBe 18 or older, or at least 16 with guardian consent. Students enrolling under the age of 18 need a parent or guardian to sign the Enrollment Agreement.
- Proof of educationA high school diploma, GED certificate or equivalent. UTI accepts a standards-based high school diploma recognized by your state (a copy of the diploma, a transcript from the high…
- English language proficiencyAll instruction at UTI is in English. You can show proficiency by graduating from a U.S. high school, graduating from a high school in a country where English is the primary…
- No entrance exams or minimum GPAUTI does not require entrance exams, essays or ACT/SAT scores, or a minimum GPA, to apply and start.
- Blended learning readinessThis program includes blended coursework. Applicants must complete a Distance Education Readiness Assessment before enrolling and must own or have offsite access to a PC or laptop…
- Criminal background reviewApplicants who have been convicted of a felony or violent crime, or who must register as a sex offender, are reviewed by UTI before acceptance, and certain convictions make an…
Application Process
- 1Apply onlineIt just takes a few minutes to fill out UTI's online application form, and UTI can begin processing your application right away.
- 2Talk with your Admissions RepresentativeAn Admissions Representative will typically contact you within 24 hours to answer your questions and guide you through the next steps.
- 3Submit your education documentsProvide proof of education. In most cases your high school can send your transcripts directly to UTI, and your Admissions Representative will guide you step by step. UTI recommends allowing at least 30 days for document evaluation.
- 4Sign your Enrollment AgreementYour enrollment is official once all requirements are met and verified and your Enrollment Agreement is signed, reviewed and approved. You may receive conditional acceptance, which saves your spot while your documents are reviewed.
- 5Apply for financial aidComplete the Free Application for Federal Student Aid (FAFSA) using the school code below. The FAFSA determines your eligibility for federal grants, educational loans and possible work-study programs, and UTI's Financial Aid team can help you through it.FAFSA Code for Austin Campus: E40558Fill Out the FAFSA
- 6Start your trainingClasses are scheduled approximately every six weeks, and some start dates may be limited. Check with the Admissions Office at your campus or your Admissions Representative regarding availability.
Program Schedule
This program is completed in about 45 weeks at the Austin, TX campus, using UTI’s hands-on, lab-based training model. UTI offers multiple program start dates throughout the year.
- November 16th, 2026
Cost of Attendance and Financial Aid Information
The total cost for the Diesel Technology program at UTI’s Austin, TX campus is $42,775 (tuition and fees), per UTI’s catalog Tuition Chart for enrollments on or after August 1, 2026. Cost can vary by campus and enrollment date, so use the Net Price Calculator above (select the Austin, TX campus) for a personalized estimate after aid. UTI participates in federal financial aid — file the FAFSA using the Austin campus Federal School Code E40558, and connect with UTI’s Financial Aid team about scholarships and grants (UTI awarded more than $27 million in scholarships and grants in 2025), loans, tuition reimbursement, and VA education benefits.
Curriculum
The required courses below are from UTI's course catalog. Program number: AD1100; 45 weeks; 55 semester credit hours; 660.5 class, 583.0 Lab; Delivery: Blended. Credits shown are semester credit hours.
Required Courses
| Subject # | Name | Credits |
|---|---|---|
| AD13-101 | Introduction to Automotive Physical Science: Engine Design and Function | 3.5 |
| AD13-103 | Introduction to Automotive Physical Science: Undercar Systems | 3.5 |
| AD13-104 | Automotive Physical Science Principles: Electrical Fundamentals | 3.5 |
| AD13-105 | Electrical Applications | 3.5 |
| AD13-154 | Manual Transmissions | 4 |
| AD13-156 | Technology Principles and Consumer Communication of Automotive HVAC | 3.5 |
| AD13-157 | Advanced Electrical Applications | 4 |
| DT13-161 | Hydraulics | 3 |
| DT13-162 | Steering and Suspension Systems | 3.5 |
| DT13-163 | Drivetrain | 4 |
| DT13-164 | Brakes | 3.5 |
| DT13-211 | Diesel Engines | 4.5 |
| DT13-212 | Diesel Engine Fuel Systems and Accessories | 3.5 |
| DT13-213 | Preventative Maintenance | 4 |
| DT13-214 | Transport Refrigeration | 3.5 |
| Totals | 55 |
Career Outcomes
Diesel Technology graduates pursue entry-level roles such as diesel technician, heavy-equipment repair technician, power-generation technician, mobile diesel mechanic, and agriculture technician; with experience, master technician, fleet technician, shop foreman, service manager, and shop owner. UTI cites 26,000+ estimated average annual diesel job openings in the U.S.
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Why Accreditation Is Important
When you attend an accredited institution, you are attending a school that has undergone a rigorous process that evaluates educational quality. It's not easy to become or remain an accredited institution. The rules and regulations are strict, precise and designed to protect students. Here are some of the benefits:
Accreditations
ASE Education Foundation