Service bulletin 17NA114
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 | 10183135 |
| Published by NHTSA | 2020-11-30 |
| Manufacturer's number | 17NA114 |
| Manufacturer's date | 2020-10-21 |
| NHTSA component | EQUIPMENT; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER |
NHTSA's summary
This technical bulletin provides a procedure to Tighten the Charge Air Cooler Duct Clamp to correct a condition of an oil leak originating from either the inlet or outlet duct of the turbocharger due to the charge air cooler pipe clamp not being tightened properly.
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, Equipment and accessories, Turbocharger or supercharger
| CHEVROLET COLORADO | 2016, 2017, 2018, 2019, 2020, 2021 |
|---|---|
| CHEVROLET EXPRESS | 2016, 2017, 2018, 2019, 2020, 2021 |
| GMC CANYON | 2016, 2017, 2018, 2019, 2020, 2021 |
| GMC SAVANA | 2016, 2017, 2018, 2019, 2020, 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 17NA222 | 2020-11-30. Service bulletin. This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent. |
|---|---|
| 17NA222 | 2019-10-28. Service bulletin. This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent. |
| 17-NA-222 | 2018-06-11. Service bulletin. This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent. |
| 17-NA-114 | 2018-06-11. Service bulletin. This technical bulletin provides a procedure to Tighten the Charge Air Cooler Duct Clamp to correct a condition of an oil leak originating from either the inlet or outlet duct of the turbocharger due to the charge air cooler pipe clamp not being tightened properly. |
| PI0653E | 2018-06-04. Service bulletin. This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center. |
| PI0653C | 2017-12-22. Service bulletin. This preliminary informational bulletin provides dealership personnel with policies and procedures regarding damaged, disassembled or improperly packaged turbochargers returned to Warranty Part Center. |
| 17-NA-222 | 2017-12-22. Service bulletin. This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent. |
| PI0653D | 2017-10-15. Service bulletin. This preliminary informational bulletin was created to inform Service Agents or Dealers, they may be charged back for parts and labor due to the turbo-chargers are being returned to the Warranty Parts center damaged, improperly assembled or missing parts and advising to properly package the complete turbochargers. (New models and RPOs added) |
| 03-06-04-017K | 2017-08-31. Service bulletin. This Informational Bulletin provides information on availability of Diesel Fuel additives. |