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Service bulletins for the 2004 Chevrolet Malibu

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.

644 on file from NHTSA, as of 2026-10-19.

About C0045 on the 2004 Chevrolet Malibu: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: C0045 are shown. Show all

Bulletins, newest first
018852004-05-04. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR. ANTI-LOCK BRAKING SYSTEM (ABS) DIAGNOSTIC TROUBLE CODE (DTC) C0045 OR C0050 OIL AT REAR WHEEL SPEED SENSOR. ALSO INCLUDES 2004 CHEVROLET MAXX. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.