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Service bulletins for the 2005 Chevrolet Equinox

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.

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

By type

By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
37102005-11-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. REDUCED ENGINE POWER MESSAGE AND A DIAGNOSTIC TROUBLE CODE P1125 P2120 P2138. *TT
042620042005-04-12. Service bulletin. ENGINE AND ENGINE COOLING. HIGH PERSSURE WATER TEST. *EH
091520042005-01-12. Service bulletin. ENGINE AND ENGINE COOLING. 3.4 LITER ENGINE EXCHANGE PROGRAM. *EH
31632004-12-01. Service bulletin. ENGINE AND ENGINE COOLING. EVAP VENT RESTRICTED P0446. *EH
31692004-11-05. Service bulletin. ENGINE AND ENGINE COOLING. FOUL ODOR FROM HVAC AND/ OR ENGINE COOLANT. *TC
31172004-11-04. Service bulletin. ENGINE AND ENGINE COOLING. REAR TOE CAM ADJUSTMENT NUT FOR SERVICE APPLICATIONS. *SC
31412004-11-03. Service bulletin. ENGINE AND ENGINE COOLING. INTERMITTENT P0481 AND THE COOL FAN HI 25 AMP FUSE IS OPEN. *SC
0406010062004-08-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. EXCHANGE PROGRAM FOR 2005 MODEL YEAR ENGINES. *TT
020492004-07-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. A MISFIRE WITH MALFUNCTION INDICATOR LAMP/DIAGNOSTIC TROUBLE CODE P0300, LOW CYLINDER COMPRESSION AND POSSIBLY VALVE TRAIN NOISE. *TT
019122004-05-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LAMP (MIL) CHECK ENGINE LIGHT ON DIAGNOSTIC TROUBLE CODE (DTC) P1125 OR P2138, OR BOTH. *TT
0306030062003-06-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INTERMITTENT NO CRANK, NO START CONDITION. *TT TO INCLUDE 2002 - 2006 SATURN VEHICLES. *TT

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