This service bulletin provides a repair procedure to correct customer concerns of Power Windows, Door...
GMC technical service bulletin 22-NA-144 for 2022-2025 GMC Hummer EV Pickup.
- Bulletin number
- 22-NA-144
- Component
- Electrical system
- Summary
- This service bulletin provides a repair procedure to correct customer concerns of Power Windows, Door Locks and Outside Mirrors Inoperative, Unwanted Theft Alarm Activation, Random Messages Displayed on Driver Information Center (DIC).
Owners of these vehicles have filed 9 complaints in the electrical category.
Vehicles covered
- GMC Hummer EV Pickup 2022-2025 2022202320242025
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