ASE Fall Registration Deadline Dec. 31
Technicians are encouraged to sign up for certification.

Technicians can register by Dec. 31, 2025 for certification and recertification exams slated for discontinuation.
Photo: ADT
The National Institute for Automotive Service Excellence reminds service professionals to register for ASE certification testing by Dec. 31. Those who register by the deadline will have 90 days to schedule an appointment for their selected exams.
Tests Being Discontinued
ASE said individuals seeking certification or recertification in the following areas must register and take the corresponding tests by the deadline:
Test E1 – Truck Equipment Installation and Repair
Test E2 – Electrical/Electronic Systems Installation and Repair
Test E3 – Auxiliary Power Systems Installation and Repair
Test P4 – General Motors Parts Consultant
Test X1 – Undercar Specialist Exhaust Systems
ASE previously announced it will discontinue those five tests after Dec. 31.
Registration, Testing Options, and Study Resources
ASE registration is available on its website. After selecting “register” and signing in, users should choose “orders,” then “store,” select tests, add them to the cart, and check out.
ASE outlined three testing options:
In-person testing: Tests are available at more than 450 proctored Prometric test centers year-round, including weekdays, evenings and weekends.
ProProctor remote testing: Recertification tests can be taken remotely. The auto maintenance and light repair (G1) initial certification test is also available remotely.
ASE Renewal application: A-series (A1-A9) recertification can be managed on a mobile device. ASE noted that if A-series certifications are expired, the app option will take at least eight months to regain certification.
ASE also offers free study guides with test overviews, sample questions, and study tips.
More Industry

Toyota Financial Services Adds to HQ
The subsidiary says the new Texas facility is designed to foster collaboration and innovation with the aim of future growth.
Read More →
Four-Figure Loan Payments on the Rise
A LendingTree analysis found that location, age and credit score play a role in the rising amount of auto loan borrowers who make monthly payments of $1,000 or more.
Read More →
Dealer Debrief: New-Vehicle Sales Update
In this week's debrief, host Lauren Lawrence discusses the state of new-vehicle sales.
Read More →
Color Your Ride
The first vehicles by startup automaker Slate will come with the option of a medley of wraps in five colors familiar from your childhood.
Read More →
China Leads Global EV Sales
Globally, electric-vehicle sales are continuing their upward trajectory, buoyed by Chinese exports, as the North American region continues to lag behind.
Read More →
How Defection Data is Bridging the Dealership Conversion Gap
Lead volume is flat, cross-shopping is up and brand loyalty is in retreat. As confident sales teams keep losing buyers they thought they had, daily industry sales data is showing dealers exactly where their funnel is breaking and how to fix it without buying a single new lead.
Read More →
Optimized Charging Could Reduce Costs
According to an Alliance for Automotive Innovation analysis, optimized EV charging could cut costs for drivers and improve grid infrastructure - potential adoption incentives.
Read More →
June Automotive Boon?
A forecast for this month’s new-vehicle sales tells a familiar 2026 story: Year-over-year comparisons must be made in light of last year’s aberrations.
Read More →
Safety Improvements Save Lives
Over the past 30 years, automakers have made many safety tweaks to their vehicles. An insurance industry testing group says that's largely thanks to its crash-worthiness program and that prevented fatalities are the clear result.
Read More →
Indiana Dealership Changes Hands
The Chicago-area CDJR store has been in business for nearly 70 years and is now part of a fast-growing automotive group spread across six states.
Read More →
