68RFE Relearn Process

For 2010+ Dodge Ram trucks equipped with the 68RFE automatic transmission, you must perform a re-learn procedure each time the CSP switch is turned between the different tunes to allow the transmission to adapt to the different horsepower levels.

To perform this procedure, simply drive 25-30 miles in stop and go city driving while applying no more than 30% throttle.

It is important that the transmission shifts up and down as much as possible. Continued highway speeds should be avoided during these 25-30 miles.

Failure to perform this procedure can cause transmission harm or failure.