Car is a 2005 Vette E40
So far the only thing I've done is read the file thats currently on the car and try to log the vehicle. No reflashing yet and the ecu started going nuts.
When I tried to log with Scan tool, it wouldn't read the ecu. Then the car shut off and the start button didn't work. I had to set the parking brake, shift in reverse, press accesory mode/off mode button, lock steering wheel and step out, then lock the car with the key fob. Wait a couple of minutes and get back in and start it up and it started right up.
Now the display screen would show all kinds of things to check, fuel level, something about traction, etc etc. Then I noticed non of the gauges work other than RPM.
I have more to this issue if someone needed more info. The last tunner wouldn't comment on whats going on. Some big secret I guess. I'm hoping to find some help here.
Thanks in advance.
Mods, upgrade heads with bigger valves, bigger injectors, intake,headers, cam and ported throttle body.