ECM AI Analysis · beta

Upload the ECM report. Get a straight answer.

Ask the seller for the ECM / engine report (Detroit DDEC, Cummins INSITE, PACCAR Davie, Volvo/Mack) — PDF, Word, Excel, CSV or photos of the printout. AI reads it and tells you in plain English: Buy, Negotiate or Walk away — and why.

Idle %, engine hours, fuel economy
Overheats, low oil pressure, over-rev
Hard brakes, overspeed, cruise %
Active & inactive fault codes
DPF regens, soot/ash, DEF / NOx
Points to negotiate the price down

Disclaimer. AI-generated summary for information only, may contain errors. Not a mechanical inspection. Verify with a qualified diesel technician before buying.

Your file is processed by the Google Gemini API (paid tier, not used to train models) and deleted from our storage within 24 hours — usually right after the analysis. See our Privacy Policy.

Going to look at the truck in person? Take the free pre-purchase inspection checklist (PDF).