Overdrive Problem

[Guest]

The on/off switch for overdrive keeps flashing on my '99 expedition 4x4. Does anybody Know what this means? The transmission seems to have a little trouble down shifting when this happens also.

Thanx.

 

[Guest]

I don't know the exact problem but your tranny is about to go out on you. Take it to the dealer and have them read the code to see what is wrong