Technical Service Bulletin 18NA031 — 2017 CADILLAC ATS
EQUIPMENT
Bulletin Details
| TSB ID | 18NA031 |
| Manufacturer | |
| Vehicle | 2017 CADILLAC ATS |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
This technical bulletin provides a procedure to install catalytic converter bracket nuts if found the cause of the noise or install cup washers to the actuator arms of the turbos if found the cause of the noise.
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.