DiabloSport Predator/ Engine Porblem

[nickschevy]

We

have a 2000 Chevy Silverado 1500 Gas 53.L. We purchased a DiabloSport Predator and made some mods to the tune. This is

what is happening when we try and modify the tune we

already installed a week orr so ago.

Plug the unit in, Go to Tune It, Select

Transmission, then it will upload

and end with 'Error- VIN Not Found'. Then the next

screen is "This vehicle

is not programmed correctly. Restore Now?" We click

Yes. Data with upload

to 91% the stop. Then "Error- File Checksum Error"

click continue, "Script

Error- Interpreter Stopped. Click continue "Error

Writing Process

Terminated". And then it goes back to the start

screen where you have the

options for "tune it, Diagnostics, Options. Does

any of this make sense?

What is really odd is that the truck with not start now. You you think we need to 'reboot' something in the motor to fix the problem? Or do you think it is something that has to be fixed through the tuner? If you are unsure can you direct me to someone that may be able to help?

Thank You!!!

[GM-Tech]

I don't know about your gizmo, but any time programming fails while using the tech 2 in the dealership, the module is usually toast and has to be replaced.