Service bulletin 16-NA-380
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10140304 |
| Published by NHTSA | 2018-06-11 |
| Manufacturer's number | 16-NA-380 |
| Manufacturer's date | 2017-08-31 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
NHTSA's summary
This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine, Exhaust and emissions
| CHEVROLET COLORADO | 2011, 2012 |
|---|---|
| CHEVROLET COLORADO | 2014 |
| CHEVROLET COLORADO | 2015, 2016, 2017, 2018 |
| CHEVROLET CRUZE | 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
| CHEVROLET EQUINOX | 2018 |
| CHEVROLET EXPRESS | 2010, 2011, 2012 |
| CHEVROLET EXPRESS | 2014, 2015, 2016, 2017, 2018 |
| CHEVROLET SILVERADO | 2017 |
| CHEVROLET SILVERADO 1500 | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 2500 | 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 2500 | 2015, 2016 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 2500 | 2018 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 3500 | 2013 (the catalog's model; the bulletin names a series or trim of it) |
| GMC CANYON | 2011, 2012 |
| GMC CANYON | 2015, 2016, 2017 |
| GMC SAVANA | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
| GMC SIERRA | 2017 |
| GMC SIERRA 1500 | 2014 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA 2500 | 2011, 2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA 2500 | 2018 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA DENALI | 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA DENALI | 2015, 2016 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA DENALI | 2018 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 19V328000 | 2019-04-25. ENGINE |
|---|---|
| 2014577 | 2014-12-18. Engine |
| 2014005 | 2014-01-13. Engine |
| 14V007000 | 2014-01-13. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
| 12V288000 | 2012-06-22. ENGINE AND ENGINE COOLING |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
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| 22-NA-074 | 2025-02-12. Service bulletin. This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system. |