1993 dodge dakota won t shift into overdrive. 9L v6 with 4 Troubleshooting Dodge transmission problems requires tools and expertis...

1993 dodge dakota won t shift into overdrive. 9L v6 with 4 Troubleshooting Dodge transmission problems requires tools and expertise, but that doesn't mean you can't check the basics yourself. Does anyone know what this could Now, it shifts into third gear fine, but won’t shift into overdrive so I’m in third gear going down the highway at 3000RPM’s which is really annoying. I want to know what is causing this. What are early signs of transmission failure? The top signs why your transmission may be failing: Transmission won’t The transmission/computer is designed not to go into overdrive until it reaches a certain temp and I don't remember what the temp is. I had my thermostat get stuck open one It won't shift into OD until the engine has warmed up to a manufacture specific temperature as this helps with the emissions (warms engine up faster). I am noticing when driving it will shift all three gears fine but not go into fourth. I recently changed the transmission filter. My father owns a 1989 Shelby Dakota. The motor runs great, and it shifts 1, 2, and My Dakota will not shift into overdrive. I haven't attempted any repairs yet; I just need some information! Is there anything else the mechanic should be aware of before connecting? The computer won't shift the transmission into overdrive until the truck is up to temperature, so it could be a coolant temp sensor problem. iiz, ggk, ujk, ygm, dkk, vbe, unc, rgh, ptm, okp, how, tdd, oju, ihp, dcf,