What does a flashing OD off light mean?

A flashing "OD Off" light typically indicates that the Overdrive function in a vehicle is disabled or malfunctioning. This could be due to a problem with the transmission, such as low fluid levels, overheating, or other mechanical issues. It’s advisable to check the vehicle’s manual for specific troubleshooting steps and to consult a mechanic if the light persists. Ignoring this warning can lead to further transmission damage.