tranny won't shift up!
Supreme Member
Joined: Jul 1999
Posts: 2,767
Likes: 2
From: Vereinigten Staaten
Car: Take
Engine: Your
Transmission: Pick
On the drivers side of the transmission, all the way to the back of it, you will see a dome shaped cover. Pry it off and pull the Governer assembly out and see if the gear on the end is OK.
Something else you could check when you have the governor out is to make sure that the valve inside isn't stuck. Take the governor and hold it with the gear up and then press on the counterweights and make sure the valve inside moves up and down.
Supreme Member

Joined: Sep 2001
Posts: 1,195
Likes: 0
From: Flowery Branch, GA
Car: 1985 Iroc-Z
Engine: 1 BA 305 TPI
Transmission: Probuilt 700R4 - 2800 Stall Midwest
Axle/Gears: 3.42
My tranny was doing the exact same thing. I checked the governor and couldn't find anything wrong. I just pulled the transmission out and I'm currently waiting for my Pro-Built 700R4 to arrive. I hope you have better luck with the governor than I did. You have the same transmission that I had and unfortunately it was the worst 700R4 that was made. They were built much better in '86 and beyond.
Thread
Thread Starter
Forum
Replies
Last Post
AmpleUnicorn88
Interior Parts Wanted
16
Nov 29, 2015 05:45 PM




