Technical Service Bulletin 23-NA-036 — 2023 GMC HUMMER EV PICKUP
FUEL/PROPULSION SYSTEM
Bulletin Details
| TSB ID | 23-NA-036 |
| Manufacturer | |
| Vehicle | 2023 GMC HUMMER EV PICKUP |
| Component | FUEL/PROPULSION SYSTEM |
| Communication Date |
Bulletin Summary
This service bulletin provides diagnostic information for dealers/technicians on an Amber Light on Dual Level Portable Charge Cord Set.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.