# Service bulletin 171201

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: 629627
- Published by NHTSA: 2002\-04\-04
- Manufacturer's number: 171201
- Manufacturer's date: 2001\-12\-17
- NHTSA component: ELECTRICAL SYSTEM:IGNITION:MODULE

## NHTSA's summary

SUBJECT CONCERNING INTERMITTENT DIAGNOSTIC TROUBLE CODE P0443, OF RAPID OF PURGE SOLENOID. \*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

Electrical system, Ignition

## Trouble codes named

P0443

## Vehicles listed

- 2000 to 2002 CADILLAC DEVILLE

## Recalls for the same vehicles and component

- [14V355000](/recalls/nhtsa/14V355000.md), 2014-06-23: ELECTRICAL SYSTEM:IGNITION

## Other bulletins for the same vehicles and component

- [14299D](/bulletins/10248761.md), 2024-01-16, Service bulletin: ELECTRICAL SYSTEM:IGNITION; ELECTRICAL SYSTEM. Unintended Ignition Key Rotation
- [14299A](/bulletins/10245888.md), 2023-12-04, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:IGNITION. Unintended Ignition Key Rotation
- [020846005](/bulletins/634678.md), 2002-10-04, Service bulletin: ELECTRICAL SYSTEM:IGNITION:MODULE. SUBJECT REGARDNG THE ADDITION OF DIAGNOSTIC TROUBLE CODE U1500 FOR GENERATION 4 ONSTAR. \*TT
- [020864006](/bulletins/631303.md), 2002-05-22, Service bulletin: ELECTRICAL SYSTEM:IGNITION:MODULE. SUBJECT REGARDING DIAGNOSTIC TROUBLE CODE I1713 AND/OR U1715. \*SLC
- [090102](/bulletins/629674.md), 2002-04-04, Service bulletin: ELECTRICAL SYSTEM:IGNITION:MODULE. CONCERNS WITH DIAGNOSTIC CODES P0420, CONVERTER EFFICIENCY, P0121 TPS PERFORMANCE AND P0133 AND P0153, O2 SENSOR SLOW RESPONSE. \*TT
- [081101](/bulletins/628104.md), 2002-03-05, Service bulletin: ELECTRICAL SYSTEM:IGNITION:MODULE. SOME VEHICLES MAY EXHIBIT A DIAGNOSTIC TROUBLE CODE AFTER INSTALLING A REPLACEMENT ABS EBCM. \*TT
- [010603009](/bulletins/627688.md), 2002-02-13, Service bulletin: ELECTRICAL SYSTEM:IGNITION:MODULE. INFORMATION REGARDING SERVICE ELECTRICAL SYSTEM MESSAGE DISPLAYED. \*YH

JSON: [/v1/bulletins/629627](/v1/bulletins/629627)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20171201&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F629627&vehicle=Service%20bulletin%20171201)