Service bulletins for the 2010 Chevrolet Impala
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.
1187 on file from NHTSA, as of 2026-10-19.
About B001B on the 2010 Chevrolet Impala: what the code means, and the bulletins and recalls about the same components.
By type
By component
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By topic
Only bulletins with trouble code: B001B are shown. Show all
| 15-NA-074 | 2021-04-20. Service bulletin. SEAT BELTS:PRETENSIONER. Seatbelt Pretensioner Harness Out of Position, Airbag Indicator Light ON, DTCs Set Some customers may comment that the vehicle airbag indicator light is on. When checking the vehicle for DTCs, the inflatable restraint sensing and diagnostic module (SDM) may report codes B001A, B001B, B0014, B0015, B0021 and B0022. This condition may be caused by the seatbelt pretensioner harness being out of position, pinched between the harness and seat frame. Poor harness connector terminal contact, misalignment, or corrosion. |
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| PIC5396A | 2017-08-15. Service bulletin. SEAT BELTS:PRETENSIONER. This Preliminary Information communication provides information to the technician about 2009-2011 Impala having Diagnostic Trouble Code B001A, B001B, B0015, or B0022 set in the Sensing and Diagnostic Module. Technician should be advised at the beginning of the 2009 model year the Impala began being equipped with two pretensioners for the driver and two pretensioners for the front passenger. The first pretensioner is still attached to the seat belt retractor. The second pretensioner is attached to the anchor point for the seat belt. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.