Service bulletins for the 2013 Buick Encore
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.
1628 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Differential are shown. Show all
| 18NA049 | 2018-05-21. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. This technical bulletin advises the technician to replace the rear diff carrier if heavy corrosion caused noise, cracking and/or leaking to correct the customers concerns. |
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| 18NA049 | 2018-05-21. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT; EQUIPMENT:MECHANICAL. This technical bulletin advises the technician to replace the rear diff carrier if heavy corrosion caused noise, cracking and/or leaking to correct the customers concerns. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.