Manufacturer Communications Detail
GMC / SIERRA 1500 / 2020
| Components - Details | |
|---|---|
| Service Bulletin Number: 19NA228 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM) |
| Vehicale/Equipment Name: GMC | Vehicale/Equipment Model: SIERRA 1500 |
| Vehicale/Equipment Year: 2020 | Date Added To File: Aug, 10 2020 |
| Summary: This technical provides a procedure to locate, disconnect and re-connect the tcm electrical connector if found the cause of the customers concerns.<br /> | |