I searched these codes but all that showed up was in the gm section but that don't help as mines a dodge. The vehicles a 99 jeep grand cherokee limited with the 4.7. Today the wife was on the highway comming home and the vehicle started bucking if she slowed down or sped up, from 60-80kph. And when the gears shifted they shifted hard. I met her half way(1 hr away) and brought my code reader. I got p0714, p0733 and p0734. I checked the fluid and all seems fine so I followed her home. Now I get P0715, p0733 and P0732.

 

p0715 is input speed sensor code. the rest are incorrect gear ratio codes. i would replace the input speed sensor and if that dont fix it it is a major problem. chances are thats all it will be though.

 

I figured the input sensor so I ordered one today and hopefully it'll be here tomorrow. I just wasn't sure about the other codes and why there wasn't no onfo in the dodge section.

 

Changed the sensor and all's well, thanks.