Technical Service Bulletin 18NA072 — 2016 BUICK LACROSSE
EQUIPMENT ADAPTIVE/MOBILITY
Bulletin Details
| TSB ID | 18NA072 |
| Manufacturer | |
| Vehicle | 2016 BUICK LACROSSE |
| Component | EQUIPMENT ADAPTIVE/MOBILITY |
| Communication Date |
Bulletin Summary
This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
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.