Free ASE G1 Practice Test: Auto Maintenance and Light Repair
G1 is the entry-level ASE certification for maintenance and light repair: inspections, fluids, belts, tires, brakes, batteries and lighting across the whole vehicle. It needs one year of experience instead of two.
55 Auto Maintenance and Light Repair questions in 76 minutes, ASE’s pace, scored by content area with a worked explanation for every answer.
Or start with a free G1 drillWhen cleaning brake dust from drum brake assemblies, each of these is an acceptable practice EXCEPT:
ASE G1 test format
- Scored questions
- 55
- Unscored research questions
- 10
- Time
- 90 min
- Recertification test
- 28 Qs · 45 min
The unscored questions are mixed in and not marked, so you can’t tell which ones count. Our full G1 practice test gives you the 55 scored-question count in 76 minutes, the same pace as the real test.
What’s on the G1 test
ASE’s task list splits the G1 into 7 content areas. Your score report shows how you did in each one.
| Content area | Scored questions | Share |
|---|---|---|
| A. Engine Systems | 9 | 16% |
| B. Automatic Transmission/Transaxle | 4 | 7% |
| C. Manual Drive Train and Axles | 6 | 11% |
| D. Suspension and Steering | 13 | 24% |
| E. Brakes | 11 | 20% |
| F. Electrical | 8 | 15% |
| G. Heating, Ventilation, and Air Conditioning | 4 | 7% |
Take the G1 under real time limits
55 Auto Maintenance and Light Repair questions in 76 minutes, ASE’s pace, scored by content area with a worked explanation for every answer.
Or start with a free G1 drillFree G1 practice drills
Ten questions with the explanation after each answer. Create a free account to save your results; each drill’s first attempt is free.
ASE G1 questions
How many questions are on the ASE G1 test?
G1 has 55 scored questions plus 10 unscored research questions, with 90 minutes.
Can I take ASE G1 online?
Yes. G1 is the one initial ASE certification test you can take with remote proctoring through Prometric. A-series and L-series certification tests are taken at a Prometric test center.
Ready for test day?
55 Auto Maintenance and Light Repair questions in 76 minutes, ASE’s pace, scored by content area with a worked explanation for every answer.
Or start with a free G1 drillOther ASE practice tests
- ASE A1 Engine Repair practice test
- ASE A2 Automatic Transmission/Transaxle practice test
- ASE A3 Manual Drive Train and Axles practice test
- ASE A4 Suspension and Steering practice test
- ASE A5 Brakes practice test
- ASE A6 Electrical/Electronic Systems practice test
- ASE A7 Heating and Air Conditioning practice test
- ASE A8 Engine Performance practice test
- All ASE practice tests
Format and content areas are from ASE’s published study guide, checked October 2026: ASE Maintenance & Light Repair (G1) Study Guide · ASE G1 test page.
Original independent practice written from ASE’s public task list. Not affiliated with or endorsed by the National Institute for Automotive Service Excellence (ASE) or Prometric.