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Service bulletin 0803

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id604578
Published by NHTSA1999-05-05
Manufacturer's number0803
Manufacturer's date1999-01-11
NHTSA componentELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE

NHTSA's summary

SUBJECT REGARDING REPLACING AND PROGRAMMING VGLA ALARM SYSTEMS AND IMMOBILIZER CONTROL UNIT. *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

Vehicles listed
VOLVO C701999
VOLVO S701999
VOLVO V701999

Listing a model year does not mean every vehicle of it is concerned: the document says which.