NHTSA ID Number: 10224804 Manufacturer Communication Number: N222369401-01 Summary Certain vehicles are to receive a software update to improve the original Advanced Diagnostic Software. This software update reduces false diagnostic activation in certain vehicles under certain driving conditions, and prevents diagnostic data loss. Dealers are to reprogram the Hybrid Powertrain Control Module 2 (HPCM2).   Condition Certain ... Read more

The post N222369401 Advanced Diagnostic Software (ADS) Improvements – 2020-2023 Chevrolet Bolt EV & 2022-2023 Bolt EUV first appeard on GM - OEMDTC and is written by oemdtc