FenderBender

Why battery support is critical during vehicle scans, programming, and ADAS calibrations

Scans, programming, and ADAS calibrations require stable, high-capacity battery support to prevent voltage drops and ...
GM Authority

Some GMC Hummer EV Units Will Need A Battery Energy Control Module Fix

GM has issued a Service Update related to a fix for an issue with the battery energy control module in certain affected units of the 2022-2024 GMC Hummer EV. Tagged with service update number ...