Technical Service Bulletin 990138003 — 1997 CHEVROLET CAVALIER
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
Bulletin Details
| TSB ID | 990138003 |
| Manufacturer | |
| Vehicle | 1997 CHEVROLET CAVALIER |
| Component | ENGINE AND ENGINE COOLING:ENGINE:GASOLINE |
| Communication Date |
Bulletin Summary
SOME VEHICLES WITH 2.2L ENGINES MAY EXHIBIT A ENGINE / TRANSMISSION WHINE AT 2800 - 32000 RPM. *TT
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.