Symptom Checker
AI-powered diagnosis from symptoms, sounds, or videos. Get instant recommendations.
Describe What's Happening
Tell us about your vehicle's symptoms in your own words
Common Symptoms
Upload Photos, Videos, or Audio
Visual or audio evidence helps us diagnose more accurately
Drag & Drop Files Here
or to upload
Tips for Best Results:
- For noises: Record 10-15 seconds of the sound
- For videos: Film the area where the issue occurs
- For check engine lights: Take a clear photo of the dashboard
- Maximum file size: 100MB each
Check Specific Vehicle System
Select a system that's causing issues for targeted diagnosis
Select a vehicle system above to begin diagnosis
Connect OBD-II Scanner
Get detailed diagnostics directly from your vehicle's computer
Supported Devices:
Automatic Pro
Real-time diagnostics
Mojio
GPS & diagnostics
Generic ELM327
Basic code reading
Or Enter Diagnostic Codes Manually:
How to connect:
- Plug your OBD-II scanner into the port under your dashboard
- Turn your vehicle to the "ON" position (engine can be off)
- Pair with the AutoHealth Guardian app or enter codes manually
- Wait for diagnostic data to load
Diagnosis Results
AI analysis and recommendations will appear here
Ready to Diagnose
Describe your symptoms, upload media, or connect OBD-II to get started.
Recent Diagnoses
Common Vehicle Issues
Browse frequently diagnosed problems and their solutions
Brake Grinding Noise
Metallic grinding sound when braking
Recommended Solution:
Brake pad replacement. Estimated cost: $150-300 per axle.
Check Engine Light
Illuminated check engine warning light
Recommended Solution:
Diagnostic scan and oxygen sensor replacement. Cost: $200-500.
Car Won't Start
Clicking sound but engine won't turn over
Recommended Solution:
Battery test and replacement if needed. Cost: $120-250.
Steering Vibration
Vibration in steering wheel at high speeds
Recommended Solution:
Wheel balancing and alignment check. Cost: $80-150.
Important Disclaimer
This AI-powered symptom checker provides preliminary diagnosis based on common patterns. It is not a substitute for professional inspection by a certified mechanic. Always consult with an AutoHealth Guardian for accurate diagnosis and repair recommendations. Accuracy rate: 94% based on 2.1 million diagnoses.