Installed new ecm and pcm already flashed by seller. Dash displays message "press clutch and press start button to start " car is automatic. No crank u0100

  • Welcome to Motor Vehicle Maintenance & Repair! I'd suggest whomever did the flash for you didn't realize the PCM they sent you was for a standard transmission and didn't make the changes. I'd talk to them about making the changes or have them send you a different PCM which is actually for your vehicle. Commented Mar 23, 2023 at 18:04

1 Answer 1


It sounds like it might have been flashed incorrectly, or there might be something in the software you can update to tell it what setup this vehicle runs. Do you have a scan tool that can access OEM level info for Dodge?

Presumably it's not happy if you just press the brake pedal and try to start instead?

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