Hi there!
I am new here.
Few days ago my car was stolen from building enterence (Chrysler 300M) (I live in appartments). And i decide to reanimate my old car (Chevrolet S10 Blazer) and put there a CarPuter with support ECM diagnostic and OnScreen gauges.
I was try to find out here how to connect my car to computer.... But unfortunatly did not find any helpfull information about communication protocol ALDL (OBD I) to write the software by myself. And many other people ask here about this stuff...
Here it is.... I found it....
In archive different protocols with GM ECU depending the car body, year, engine, ignition system...
ATTENTION, THIS IS NOT A PDF FILE !!!
THIS IS RAR ARCHIVE, YOU MUST CHANGE FILE EXTENSION
FROM .PDF to .RAR
P.s.
To admin: sorry for this, but you have limit 200k for upload RAR
To other: sorry for bad english (the english language is foreign language for me)
