Unknown or other
GMC technical service bulletin PIT6189C for 2025 GMC Hummer EV Pickup.
- Bulletin number
- PIT6189C
- Component
- Unknown or other
- Summary
- This Preliminary information communicates to the field on how to reset the FCM until new software is released for supercruise dropping out.
Vehicles covered
- GMC Hummer EV Pickup 2025 2025
VIN decoder
See the problems and recalls for an exact car
Buying a used GMC Hummer EV Pickup?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history