Technical Service Bulletin 18-NA-063 — 2018 GMC ACADIA
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 18-NA-063 |
| Manufacturer | |
| Vehicle | 2018 GMC ACADIA |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This technical bulletin provides repair information to correct customer concerns of multiple electrical issues, dead battery, start/stop inoperative, instrument cluster and switch backlighting remain illuminated.
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.