Learn A Smooth Manual 2-1 Pulldown Shift As Well As A Neutral to Reverse Shift

NOTE: The transmission oil temperature must be above 110° F (43° C).

Use the following steps to have the TCM learn the LR volume.
1. With the vehicle speed around 40-48 km/h (25-30 MPH) in Manual 2nd, perform manual pulldowns to Low or 1st gear at closed throttle.
2. Repeat Step 1 until the LR CVI becomes stable and the manual 2-1 becomes smooth.