Service bulletin 980301980203
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 600943 |
| Published by NHTSA | 1998-06-16 |
| Manufacturer's number | 980301980203 |
| Manufacturer's date | 1998-03-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE |
NHTSA's summary
SUBJECT ON CYLINDER HEAD TORQUE SEQUENCE CHANGE. ALL VIN Y AND Z VEHICLES. *YC
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Engine
| AM GENERAL HUMMER | 1998 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.