Service bulletin 99034A
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 | 609759 |
| Published by NHTSA | 2000-04-07 |
| Manufacturer's number | 99034A |
| Manufacturer's date | 2000-02-01 |
| Replaces | 99034 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:GASOLINE; ENGINE AND ENGINE COOLING:ENGINE |
NHTSA's summary
SOME VEHICLES REGISTERED IN THE STATE OF CALIFORNIA AND EQUIPPED WITH 4.3L ENGINES AND CALIFORNIA EMISSIONS MAY EXPERIENCE A HARD START CONDITION, ROUGH RUNNING ENGINE, A SERVICE ENGINE SOON LIGHT, MISFIRE, NO START, STALLS OR CATALYTIC CONVERTER ODOR. *TT
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 M SERIES | 1994 |
|---|---|
| CHEVROLET CHEVROLET TRUCK | 1992 to 1993 |
| CHEVROLET L SERIES | 1992 to 1995 |
| CHEVROLET M SERIES | 1992 to 1993 |
| CHEVROLET M SERIES | 1995 |
| CHEVROLET S SERIES | 1992 to 1995 |
| CHEVROLET T SERIES | 1992 to 1995 |
| FORD L SERIES | 1993 to 1995 |
| GMC GMC | 1992 to 1993 |
| GMC L SERIES | 1992 |
| GMC M SERIES | 1992 to 1995 |
| GMC S SERIES | 1992 to 1995 |
| GMC T SERIES | 1992 to 1995 |
| OLDSMOBILE OLDSMOBILE | 1992 |
| OLDSMOBILE T SERIES | 1992 to 1994 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.