Section 2 - Additional Pcm/TCM Replacement Procedures

Find the PCM/TCM Type for the vehicle, read and write down the steps, and then go to the step by step instructions for additional information on how to perform these procedure.  STEP-BY-STEP INSTRUCTIONS  . 

If a NGC3 or NGC4 PCM was replaced, perform the following additional steps and/or routines: 

1. PCM Replaced - if WCM equipped
2. Learn ETC - if ETC equipped
3. Check PCM Odometer
4. Check PCM VIN - if NOT WCM equipped
5. Quicklearn - if EATX equipped

   If a GPEC PCM was replaced, perform the following additional steps and/or routines: 

6. If the vehicle is equipped with a CVT, ensure that the TCM has the latest software calibration available (if the vehicle is not equipped with a CVT, skip to Step 3).
7. PCM Replaced - if WCM equipped
8. Learn ETC
9. Check PCM Odometer
10. Check PCM VIN - if NOT WCM equipped
11. TCM Quicklearn - if EATX equipped

    If a CVT TCM was replaced, perform the following additional steps and/or routines: 

12. Initialize CVT

    If an EGS TCM was replaced, perform the following additional steps and/or routines: 

13. Initialize EGS