Technical Service Bulletin 23-NA-074 — 2019 GMC ACADIA
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 23-NA-074 |
| Manufacturer | |
| Vehicle | 2019 GMC ACADIA |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
This technical bulletin provides a procedure to add deadener to the batter tray bracket to correct customer concerns of a Service Engine Soon (SES), Reduced Power, Service Brake, Reduced Steering and/or Stabilitrak Message Illuminated on DIC, multiple DTCs.
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.