1991 Dodge D150 Q&A

1991 Dodge D150 Question: Won't shift into overdrive

My automatic transmission won't shift into overdrive but all of my other gears shift correct ly could it be something simple like my overdrive button? -
Answer 1
Not likely. Check the transmission fluid for condition and level. A qualified transmission technician will likely need to weigh in on the situation. -
Comment 1
Check the Vehicle Speed Sensor for correct operation, located on the driver's side of the tail shaft of the transmission. -