Re: How to troubleshoot my overdrive?

Posted by HH56 On 2008/7/9 22:09:09

Would also check the lockout lever by disconnecting cable and making sure it goes all the way into position at each end.

Then before spending any money, I would get a long jumper wire and connect it either to governor wire underneath to eliminate any question or to that corresponding terminal on kickdown switch for convenience. Drive the car and when at speed, ground the wire to bring everything in. If you still hear the rattle, or if a good clunk but no OD, then it is probably mechanical. It might be nice to have a co-pilot if you try this.