#### Ryan02Stang

##### Well-known member

He took it to the dealer, and they said his ECM is bad, and he needs a new one. Problem is, GM discontinued the part and they don't know where to get one, or if they'll ever be able to get one. It has been at the dealer for over 6 months, and they told him they will hold it indefinitely until they can find a solution, but its crazy at this point.

I'm not a GM guy so I have no idea where to go for this. But I assume there has to be some aftermarket company that sells ECM's for Vettes (or other GM's that share this part). I see them on eBay...but will that even work? I assume they have to be flashed properly in order to work.

Any ideas form the GM bois here? Part detail below.

https://www.gmpartsdirect.com/oem-parts/gm-ecm-19210071