# 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

## Vehicles listed

- UNKNOWN UNKNOWN

JSON: [/v1/bulletins/10011211](/v1/bulletins/10011211)

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