Transmission question
Thread Starter
Intermediate
Joined: Dec 2021
Posts: 48
Likes: 1
Transmission question
I have a 2010 Corvette Grandsport with a 6l80. My transmission recently died and I’m just going to throw another stock one in. My question is, does it have to be from a 2010 grandsport or can it be from a 2011-2013 grandsport?
Thread Starter
Intermediate
Joined: Dec 2021
Posts: 48
Likes: 1
I I thought they were all the same just asking cause on some sites/places they’re separated so not sure. Some places say 2012-2013 6l80 and that they’re not interchangeable with my 2010. So I can throw any year transmission in my car?
Racer
Joined: Nov 2019
Posts: 452
Likes: 51
Yes, but you will need to swap out your TECM from your transmission. Or.... you'll need the proper year TECM bought, and have it programmed to your ECM. (Trans Control Module, which is inside the oil pan of the trans)
