Service bulletins for the 2012 Chevrolet Sonic
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.
1589 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Radiator are shown. Show all
| PI1041 | 2017-08-15. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM; ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. This preliminary information bulletin provides information on water pump replacement. |
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| PIC5773 | 2017-08-15. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY; EQUIPMENT:MECHANICAL. This Preliminary Information communication provides information to the technician about vehicles that have a rattle, clunk or flutter type noise coming from the front of the vehicle while driving. Technician will need to inspect the upper radiator baffle for a loose or missing clip. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.