I have a 93 stealth with a bad slipping tranny. Anyone know if theres a diagnostic with ignition switch as far as blinking light codes? Crucify me but it does say its a dodge.
dtc's are not present in computer.

 

Nothing you plug in your car will diagnose what is wrong with your transmission, these.cars are not that sophisticated.

Take overdrive off, and see if it still slips. If not, its your end clutch. Part is about $90, easy installation. Does not require the transmission to be removed, just the wheel, and end casing.

It's a mitsubishi, check the vin plate.