Technical Service Bulletin SB-11290 — 2009 CHEVROLET AVEO
ENGINE
Bulletin Details
| TSB ID | SB-11290 |
| Manufacturer | |
| Vehicle | 2009 CHEVROLET AVEO |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
GM: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. PRODUCT EMISSION RECALL. DEGRADED CONNECTION BETWEEN IGNITION COIL SPARK PLUG BOOTS AND SPARK PLUGS. THIS MAY CAUSE THE ILLUMINATION OF THE CHECK ENGINE SOON LIGHT, ROUGH ENGINE OPERATION, AND LACK OF ENGINE POWER. DEALERS ARE TO INSTALL NEW SPARK PLUG BOOTS AND SPARK PLUGS. *JS UPDATED 6/18/2012 *JS UPDATED 8/6/12. *PE UPDATED 7/19/13. *PE
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2009 CHEVROLET AVEO
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SB-09-06-04-016A
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