Service bulletin 18NA020
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 | 10170702 |
| Published by NHTSA | 2020-01-27 |
| Manufacturer's number | 18NA020 |
| Manufacturer's date | 2019-12-18 |
| NHTSA component | EXTERIOR LIGHTING |
NHTSA's summary
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
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
Lighting
Trouble codes named
P0299, P0300, P2227
| BUICK ENVISION | 2016, 2017, 2018, 2019, 2020 |
|---|---|
| CHEVROLET EQUINOX | 2018, 2019, 2020 |
| GMC TERRAIN | 2018, 2019, 2020 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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| 02-08-42-001J | 2024-01-19. Service bulletin. This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage. |
| 21-NA-135 | 2023-11-29. Service bulletin. This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles that request to disable or enable content. |
| 22-NA-170 | 2023-10-10. Service bulletin. This bulletin offers Information on Possible Crank No Start or Extended Crank with DTC P12A6 or Service Safety Restraints message on DIC, with B0073. |
| 01-08-42-001P | 2023-05-09. Service bulletin. This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines. |
| 01-08-42-001O | 2023-02-28. Service bulletin. This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. |
| 18-NA-279 | 2023-02-23. Service bulletin. This service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking. |
| 22-NA-170 | 2022-10-07. Service bulletin. This bulletin offers Information on Possible Crank No Start or Extended Crank with DTC P12A6 or Service Safety Restraints message on DIC, with B0073. |
| 22NA002 | 2022-06-21. Service bulletin. This informational bulletin provides a Malfunction Indicator Lamp illuminated or a reduced power complaint. |