WenmarOpen by Wenmar Pro

Service bulletin 010849004

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 id622720
Published by NHTSA2001-10-22
Manufacturer's number010849004
Manufacturer's date2001-05-01
NHTSA componentELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH

NHTSA's summary

SOME CUSTOMERS MAY COMMENT ON ONE OR MORE OF THE FOLLOWING CONDITIONS AFTER THE VEHICLE IS STARTED: FUEL GAUGE IS ERRATIC OR REMAINS ON EMPTY, TEMPERATURE GAUGE IS ERRATIC OR REMAINS ON COLD, DRIVER INFORNATION CENTER (DIC) DATA IS ERRATIC. NLM

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, Wiring and fuses

Vehicles listed
CADILLAC DEVILLE2001
CADILLAC SEVILLE2001

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