I have an overdrive trans for your Buick. It has been sitting in my garage for a few years and it is time for it to go. Originally I was gonna go this route, however I am very happy with the set-up I have today so no more need. It came out of a regal that showed up to a bone yard after an accident. So it was working at the time. $300 or best. I figure that is fair........ pick up please. Thanks for looking.
Yes it does, you just need to wire it. My folks live in Libertyville, which is right at your border on the north end of Chicago. It takes me roughly 3 hours my door to theirs if I stick to the express lanes. Let me know before it goes on Craigs. Thanks.