Shift adaptation issues: Potential causes of a 2-3 shift bump
For shift adaptations to perform adequately, all required inputs must be functional. Of course, the solenoids and transmission components must also be functional. The type of inputs required for shift adaptations to function as designed will have some variations based on year, make and model. For example, when Chrysler pioneered their 41TE clutch to clutch
Chrysler 41TE & 42LE Range Sensors
Have you ever been here? It’s late in the day (usually Friday), and you’re just about to button up the 41TE or 42LE job you promised. Everything is going as planned. You go to plug in the range sensor, only to find out that the range-sensor pins are different and the vehicle harness won’t plug in.