200+ Free ASE G1 Practice Questions
Pass your ASE G1 Auto Maintenance and Light Repair Certification exam on the first try — instant access, no signup required.
Choose Your Practice Session
Select how many questions you want to practice
Questions by Category
Key Facts: ASE G1 Exam
70-80%
Pass Rate
ASE Statistics
~70%
Passing Score
ASE
55
Scored Questions
ASE G1
24%
Suspension Domain
Largest section
1 Year
Experience Required
ASE G1
5 Years
Certification Valid
Recertification required
The ASE G1 exam has a 70-80% pass rate and requires approximately 70% to pass. The Suspension and Steering domain accounts for 24% of the exam, making it the largest section, followed by Brakes at 20%. ASE-certified technicians earn on average 25% more than non-certified technicians. The G1 certification requires 1 year of hands-on work experience and is valid for 5 years.
About the ASE G1 Exam
The ASE G1 Auto Maintenance and Light Repair certification is an entry-level certification designed for technicians who perform maintenance and light repair tasks. The exam covers Engine Systems (16%), Automatic Transmission/Transaxle (7%), Manual Drive Train and Axles (11%), Suspension and Steering (24%), Brakes (20%), Electrical (15%), and HVAC (7%). This certification is ideal for lube technicians, maintenance technicians, and entry-level service technicians.
Questions
55 scored questions
Time Limit
90 minutes
Passing Score
~70%
Exam Fee
$47 + $34 registration (National Institute for Automotive Service Excellence (ASE))
ASE G1 Exam Content Outline
Engine Systems
Oil changes, filter replacement, spark plugs, ignition coils, drive belts, hoses, coolant service, battery testing and replacement, basic diagnostics, OBD2 scanning
Automatic Transmission/Transaxle
Fluid checks and service, filter replacement, leak diagnosis, shift quality diagnosis
Manual Drive Train and Axles
Clutch operation, CV joints and boots, drive shafts, U-joints, differential fluid service, wheel bearings, axle seals
Suspension and Steering
Shock and strut inspection/replacement, ball joints, tie rods, control arms, stabilizer bar links, wheel alignment, power steering system, suspension noise diagnosis
Brakes
Brake pad and shoe inspection/replacement, rotor and drum inspection/service, brake fluid service, caliper inspection, brake bleeding, ABS system diagnosis, parking brake adjustment
Electrical
Battery testing and replacement, starting and charging system tests, lighting systems, fuses and relays, wiring inspection, wiper motor diagnosis
HVAC
A/C system inspection and performance test, refrigerant level check, leak detection, heater performance, blower motor, cabin air filter replacement
How to Pass the ASE G1 Exam
What You Need to Know
- Passing score: ~70%
- Exam length: 55 questions
- Time limit: 90 minutes
- Exam fee: $47 + $34 registration
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
ASE G1 Study Tips from Top Performers
Frequently Asked Questions
What is the ASE G1 exam pass rate?
The ASE G1 Auto Maintenance and Light Repair exam has a 70-80% pass rate, which is higher than many other ASE certification exams. This reflects the entry-level nature of the certification and the focused scope on maintenance and light repair tasks rather than complex diagnostic procedures.
How hard is the ASE G1 exam?
The ASE G1 is considered moderately easy to moderately difficult, making it an excellent entry-level certification. The exam focuses on routine maintenance procedures and light repair tasks that most technicians perform regularly. Hands-on experience with oil changes, brake jobs, and basic electrical work is essential for success.
How many questions are on the ASE G1 exam?
The ASE G1 exam contains 55 scored multiple-choice questions plus 10 research questions (not counted toward score) to be completed in 90 minutes. You need approximately 70% correct answers on scored questions to pass. Questions are randomly selected from a large question bank.
What topics are covered on the ASE G1?
The exam covers seven main areas: Engine Systems (16%) including oil changes and filter replacement; Suspension and Steering (24%) including shocks, struts, and alignment; Brakes (20%) including pad replacement and brake fluid service; Electrical (15%) including battery and lighting systems; Manual Drive Train (11%) including CV joints; Automatic Transmission (7%); and HVAC (7%).
What is the experience requirement for ASE G1?
ASE G1 requires 1 year of hands-on work experience in maintenance and light repair, or 2 years of relevant vocational training can substitute for 1 year of experience. This is less than the 2-year requirement for most other ASE certifications, making it ideal for entry-level technicians.
How long should I study for the ASE G1 exam?
Plan for 30-40 hours of study over 2-3 weeks. This should include reviewing ASE task lists, studying maintenance procedures and specifications, practicing with 200+ exam-style questions, and reviewing basic automotive systems. Hands-on practice with common maintenance tasks is highly beneficial.
What is the salary for ASE G1 certified technicians?
ASE G1 certified technicians typically earn $35,000-$55,000 annually as entry-level maintenance technicians. The certification demonstrates competency to employers and can lead to faster advancement. Many technicians use G1 as a stepping stone to more advanced ASE certifications and higher-paying positions.