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Service bulletins for the 2004 Chevrolet Aveo

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.

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

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
36202006-01-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 05-06-01-030 SUPPLEMENT - VIN BREAKPOINT REVISION. *TT
0506010302005-12-02. Service bulletin. ENGINE AND ENGINE COOLING. 1.6L L91 INTERMITTENT MISFIRE COLD DURING DECELERATION OR STEADY STATE HIGHWAY DRIVING AFTER COLD START WITH DTC'S P0300, P0700, P1781 AND/OR U0401 SET (REPLACE VALVES AND VALVE STEM SEALS) *TT UPDATED 11/02/07 *NJ
05-06-04-0652005-11-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HARD START, NO START, OR ROUGH IDLE IN TEMPERATURES NEAR OR BELOW -20 DEGREES C (-4 DEGREES F). TO INCLUDE 2005 PONTIAC WAVE. *TT UPDATED 3/31/08. *NJ
3273B2005-10-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. VALVE LASH ADJUSTER TICK NOISE ON 1.6L ENGINES - BLEED AIR OR INSPECT ADJUSTERS. *TT
32732005-10-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE TICK AFTER SITTING FOR PROLONGED PERIODS. *TT
35382005-10-20. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. COOLING SYSTEM CONTAINS BLUE COOLANT FROM ASSEMBLY PLANT. TO INCLUDE 2004 - 2006 CHEVROLET EPICA, OPTR AND PONTIAC WAVE 2005 - 2006. *SC
35172005-09-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 05-06-04-003A SUPPLEMENT - CKP LEARN AND UPDATED VALVE INFORMATION. *TT
011120052005-04-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. REPLACING THE ENGINE'S OIL PAN DRAIN PLUG SEALING WASHER. *TT
32912005-04-21. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE OIL PAN DRAIN PLUG REPLACEMENT INFORMATION. THIS INCLUDES 2005 PONTIAC WAVE TB. *EH
0506040032005-04-20. Service bulletin. ENGINE AND ENGINE COOLING. INTERMITTENT ENGINE MISFIRE HESITATION DURING VEHICLE WARM UP. *EH
040137003A2005-02-17. Service bulletin. ENGINE AND ENGINE COOLING. POOR HEATING PERFORMANCE/INSUFFICIENT HEAT DURING LOW AMBIENT TEMPERATURES. THIS SERVICE BULLETIN REPLACES 040137003. *EH
30642005-01-27. Service bulletin. ENGINE AND ENGINE COOLING. SERVICE ENGINE SOON LIGHT ENGINE MISFIRE AND P1781 DIAGNOSTIC TROUBLE CODE. *EH
0406040672004-12-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INFORMATION ON CKP LEARN PROCEDURE AFTER ENGINE CONTROL MODULE (ECM) REFLASH OR REPLACEMENT. 2004-2005 CHEVROLET EPICA, OPTRA, VIVANT AND 2005 PONTIAC WAVE. *TT
3166A2004-12-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE ENGINE SOON LIGHT DUE TO A P0106, P0300 AND/OR P2279. TO INCLUDE THE NEW 2005 PONTIAC WAVE. *TT
31602004-12-01. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE BLOCK HEATER INFORMATION. *EH
30652004-10-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. TECH 2 ENGINE DATA PARAMETER ANOMALY INFORMATION. *TT
30642004-10-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE ENGINE SOON LIGHT AND ROUGH RUNNING WITH DIAGNOSTIC TROUBLE CODES P0700, P1781 AND POSSIBLY A P0300. *TT
016532004-06-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 1.6 L91 ENGINE DIAGNOSTIC TROUBLE CODE P0456.*MR *MJ
018702004-05-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE TICK AFTER SITTING FOR PROLONGED PERIODS. *MR
018872004-05-05. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. COOLANT CAPACITIES ERROR IN OWNERS MANUAL. 2004 CHEVROLET AVEO, 2004 CHEVROLET OPTRA, AND 2004 CHEVROLET EPICA.*MR
017442004-04-28. Service bulletin. ENGINE AND ENGINE COOLING. INFORMATION TECH 2 ANOMALIES ENGINE DATA 1.6. *MR *TT
017492004-04-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 1.6 L91 ENGINE- DTC P0135. *MR
015752004-02-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. DIAGNOSTIC TROUBLE CODE (DTC) P1781 DIAGNOSTIC IS NOT IN SI YET. POOR FUEL ECONOMY AND/OR HARSH TRANSMISSION SHIFTS. SIT BULLETIN 1413084. *MN

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