Learn The 1ST 2-3 Shift After A Restart Or Shift To Reverse
WARNING: This page is about a different car, the 2013 RAM 3500 HD and 2013 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Use the following steps to have the TCM learn the 1st 2-3 shift OD CVI.
NOTE:
The transmission oil temperature must be above 80°F (27°C).
- With the vehicle engine running, select reverse gear for over 2 seconds.
- Shift the transmission to Drive and accelerate the vehicle from a stop at a steady 15 degree throttle opening and perform a 2-3 shift while noting the 1st 2-3 OD CVI.
- Repeat 1 and 2 until the 1st 2-3 upshift becomes smooth and the 1st 2-3 OD CVI stabilizes.