Service bulletin 040604055
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 | 10011211 |
| Published by NHTSA | 2005-01-11 |
| Manufacturer's number | 040604055 |
| Manufacturer's date | 2004-08-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE |
NHTSA's summary
DIAGNOSTIC TROUBLE CODE P0446 (RESTRICTED/BLOCKED EVAP VENT PATH) SET, SERVICE ENGINE SOON (SES) LAMP ILLUMINATED. 2000 - 2003 CADILLAC, CHEVROLET AND GMC FULL-SIZE UTILITY MODELS. *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
Trouble codes named
P0446
| UNKNOWN UNKNOWN |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.