Discussion Starter · #1 ·
have a 2001 dodge ram 1500. I'm getting a code P0753. The transmission shifts fine through the first 3 gears but won't shift into 4 (overdrive). I have checked the fuse and relay and both are good. I have tested for open circuit by hooking up an ohms tester to the relay and PCM and got 32 ohms reading. I have replaced the overdrive solenoid and changed the oil and filter.