How to Become an Automotive Technician
Auto techs keep the country’s 290 million vehicles running, and the field adds about 70,000 openings a year. You can start through a trade-school program or on-the-job, then build pay through ASE certification and specialization. Here’s the path and what you’ll earn.
Take the free automotive technician aptitude practice testWhat does an automotive technician do?
Automotive service technicians inspect, diagnose, and repair cars and light trucks — engines, brakes, electrical systems, and increasingly the computers and sensors that control them. Modern diagnosis is as much about reading data and procedures as turning wrenches, which is why programs test math, reading, and mechanical reasoning up front.
Steps to become an automotive technician
A common path: (1) finish high school or a GED (auto-shop classes help), (2) complete a postsecondary automotive program or manufacturer training (6 months–2 years), (3) start as an entry tech or lube/maintenance role, (4) earn ASE (Automotive Service Excellence) certifications as you gain experience, and (5) specialize — diesel, electrical/diagnostics, or a manufacturer brand — to raise your pay.
Requirements and how long it takes
You generally need to be 18+ with a high school diploma or GED. A postsecondary program runs 6 months to 2 years; ASE certification requires passing exams plus about two years of hands-on experience (or one year with a relevant degree). Many techs are working and earning while they build toward full certification.
Why ASE certification matters
ASE certification is the industry standard and signals to employers and customers that you’re qualified in specific areas (engine repair, brakes, electrical, etc.). Master Technician status — earning the full set of ASE certs — meaningfully raises your earning power and job options.
How much do automotive technicians make?
The median automotive service technician and mechanic earned $49,670 per year as of May 2024 (BLS) — the lowest 10% under about $33,660 and the top 10% over $80,850. ASE-certified and specialized techs (diagnostics, diesel, dealership brand specialists) earn at the higher end, and the field is projected to keep adding roughly 70,000 openings a year.
See where you stand — free
Take the free automotive technician aptitude practice test — same format programs use, instant results, no signup to start.
Start the practice test →Frequently Asked Questions
How long does it take to become an auto mechanic?
A postsecondary automotive program takes 6 months to 2 years. ASE certification adds about two years of hands-on experience (or one year with a relevant degree).
Do you need ASE certification to be a mechanic?
It’s not legally required to start, but ASE certification is the industry standard, raises your pay, and many shops require it to advance.
Is there an aptitude test for automotive programs?
Many programs use an entrance aptitude test (math, reading, mechanical reasoning). Try a free practice version below.
More free practice tests on the practice tests hub.