⚡ AI-Powered Diagnostics

Stop guessing.
Know what's wrong.

Describe your symptoms. MisfireAI gives you probability-ranked causes, step-by-step DIY guides, and direct parts links — in under 30 seconds.

Run Free Diagnosis →
94%
Diagnostic accuracy
$420
Avg saved vs shop
30s
Time to diagnosis
3
Free / month

AI DIAGNOSTIC ENGINE

Free uses: 3 / 3
Vehicle info
Symptoms

⚠️ AI-generated suggestions only. Always verify with a qualified mechanic before major repairs. Never ignore brake or steering warnings. MisfireAI is not liable for repair outcomes.

Built for Gearheads

⚡
AI Diagnostic Engine
Probability-ranked diagnoses with full repair guides, difficulty ratings, and cost estimates.
🔑
VIN Decoder
Full vehicle spec sheet from any 17-character VIN — year, make, model, trim, engine.
🗓️
Maintenance Scheduler
AI-generated maintenance timeline from your mileage and vehicle specs.
⚠️
Recall Alerts
Instant NHTSA recall lookup. Know if your vehicle has an open safety recall.
📋
Diagnosis History
Every diagnosis saved to your account. Track issues over time.
🔗
Direct Parts Links
Every repair linked to the exact part on Amazon. One click to order.

Start Free

3 free diagnoses every month, forever.

Free
$0
per month
  • 3 diagnoses / month
  • VIN decoder
  • Recall lookup
  • Amazon parts links
Start Free
Pro
$7.99
per month · cancel anytime
  • Unlimited diagnoses
  • Full VIN decoder
  • Recall alerts
  • AI maintenance scheduler
  • Full diagnosis history
  • PDF repair reports
Get Pro — $7.99/mo