I would get your car in to get your transmission checked as soon as possible.
I bought my 1996 Mercury Sable used a little over a year ago. The first day I got it, the overdrive off light would blink after I was doing 45-50 for about 10 minutes. I brought it back to the dealer and asked about it, and he told me, "All old Mercury Sables do it, don't worry about it."
It's a little over a year later and I've started having transmission problems out of the blue. My car has been bucking when it's in first gear and dies when I come to a complete stop unless I throw it in neutral. The service engine light came on when this started, so I brought it in fairly quickly. Come to find out the overdrive off light blinking meant the overdrive wasn't working properly this entire time, and now the transmission needs to be replaced to fix it - about $2000. Unfortunately my dealer warranty has expired now, even though my dealer told me it wasn't an issue, but I advise you to get it checked.
The overdrive is "ON" when the light is "OFF". Notice the light for the overdrive has a slash through it.
I have a 1996 Mercury Sable and it did the same thing. The fix was a new transmission. My mechanic noticed that the car was running higher RPMs than it should have after replacing an engine that blew a rod through the engine because of the bad transmission.
what will fix the overdrive light from flashing in a 1996 mercury grand marquis its a gear ratio problem between 1 and 2 shift
Damnation Overdrive was created in 1996.
No - the Taurus-Sable was significantly redesigned in 1996.
If it is outting off a code 741 it is your touqe converter, over heating.
On my '95, it is located up underneath the rear dash directly in front of the trunk lid.
In almost every case of this occurrence, this is your tracker telling you it needs a transmission overhaul.
On the upper dash right of the steering wheel next to the overdrive (OD) switch
( fuse # 21 ) is a 20 amp fuse for the cigarette lighter on a 1996 Mercury Sable
No, the 1994 has a hydraulic governor and the 1996 has an electronic governor.
No, a Generation 2 (1992-1995) Taurus/Sable Windshield will NOT fit a Generation 3 (1996-1999) Ford Taurus/Sable.