Question 1

Does it cover trucks and diesels?

Accepted Answer

Yes — Duramax, Cummins and Power Stroke included for Check Engine (powertrain) DTCs broadcast on the OBD-II bus.

Question 2

Will it clear codes and reset the MIL?

Accepted Answer

Yes. Read, analyze, then clear with one tap once the repair is verified.

Question 3

Is ChatMecano meant to replace my professional scan tool?

Accepted Answer

No. ChatMecano is built to identify the vehicle, analyze Check Engine codes with AI and answer the technician's questions ultra-fast — not to replace high-end shop scanners or bidirectional diagnostic equipment.