I'd stick with synchromesh.spongebob said:the guy that works on my dime at the local gm dealer said if put motor oil in my trans..10-30.
he knows something, he put a v8 in his..
We are well past 2005 🤦♂️the guy that works on my dime at the local gm dealer said if put motor oil in my trans..10-30.
he knows something, he put a v8 in his..
Good call...b ut why are you bumping a dead thread? Let them rest in peace.We are well past 2005 🤦♂️