Technical Service Bulletin 20NA205 — 2014 GMC ACADIA
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Details
| TSB ID | 20NA205 |
| Manufacturer | |
| Vehicle | 2014 GMC ACADIA |
| Component | ENGINE AND ENGINE COOLING:ENGINE |
| Communication Date |
Bulletin Summary
This technical bulletin provides a procedure to inspect and verify if the knocking noise is coming from the intake manifold.
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.
Other TSBs for the 2014 GMC ACADIA
21-NA-043
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G-198373
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