May 2026

Multiple DTCs

• Enter multiple DTC (comma separated).
• Each DTC will appear in its own tab within Diagnostic Intelligence.
  

Refreshed Navigation

• Added navigation menu to quickly go back to the homepage of the currently selected vehicle, change vehicle, and access additional ALLDATA resources.
  
• Refined tab design featuring improved Known Fixes confidence indicators and direct links to components.
  

AI Follow-up Questions

• Advance your diagnostic accuracy with contextually relevant AI guidance.
• AI Insights now generates 3 predefined follow-up questions
  

April 2026 - NOW AVAILABLE!

Everything you need to diagnose faster & more accurately - in one place

• Search by DTC or symptom
• Expand coverage with AI-assisted diagnostic guidance
• See common codes and symptoms surfaced instantly
• Get prioritized, probable causes and known fixes
• Access OEM diagnostic procedures at the code level
• Quickly validate or eliminate likely causes with shortcut tests
• Consolidate all critical diagnostic assets in one place, including TSBs, wiring diagrams, DTC references, locations, and more