Transmission Problems, you shouldn't be driving with this on!
The transmission for the 1996 Chevy 3500 could be jumping from overdrive for several reasons. The transmission could have a vacuum or electrical problem causing it to come out of overdrive. Or, there could be an internal valve problem causing this to happen.
The Overdrive Light flashing indicates an internal transmission problem which could be caused by anthiny inside the transmission. Most likely the transmission would have to be removed and taken apart to find the problem.
If the problem with the transmission is overdrive related it may.
Transmission problem overdrive slip at 45mph what to do
if it is blinking steadily without your input , button on the end of the gear shifter, then you have an internal transmission problem, or a pcm problem. Neither of which are cheap to fix.
There is a problem with the transmission.
when overdrive button is flashing, it is an indicater that there is a problem with your transmission. it may be a simple problem or it could be a major problem. take it to a transmission shop before you need to be towed into shop
Overdrive might not work on a 1992 Dakota because there is a problem with the transmission. The shift solenoid or a belt is not functioning properly inside the transmission.
blinking overdrive light indicates a transmission problem. take car to a transmission mechanic
An OD sensor determines when your vehicle is in overdrive. If the overdrive light comes on in your vehicle, then there may be a problem with the transmission.
This is an internal transmission problem and could have several causes. Transmission needs to be replaced or rebuilt. There are a good amount of used ones on the market for reasonable prices. Get one with a parts and labor warranty.
Problem with the problem with the transmission. Seek professional help.