Hyundai Accent Transmission Overdrive

My Accent Will Not Shift Into Overdrive, It Shifts Ok In All The Other Gears, It Seems To Be Electrical Or A Fuse Anyone Have Any Clues, I...

I Have A 98 Accent, At 60 Mph, The Rmps Are Running At About 3500. The Car Seems As Though Its Not Shifting Into Overdrive. No Od Off Light...

Hi, My Daughter Acquired A 1998 Hyundai Accent Which Apparently Didn't Have A Functional Od But Ran Very Well, At Least For A Little While...

No Overdrive Or Reverse. Shift Hard At High Rpm Into Second Gear