Service bulletin 19-NA-218
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 | 10231365 |
| Published by NHTSA | 2023-02-07 |
| Manufacturer's number | 19-NA-218 |
| Manufacturer's date | 2023-01-20 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION; ENGINE AND ENGINE COOLING |
NHTSA's summary
This service bulletin provides a service procedure to correct a condition of a Ticking Noise from the Engine.
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, Engine oil and lubrication
| CADILLAC CTS | 2019 |
|---|---|
| CADILLAC ESCALADE | 2019, 2020, 2021, 2022 |
| CADILLAC ESCALADE NA | 2021 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET CAMARO | 2019, 2020, 2021, 2022 |
| CHEVROLET CORVETTE | 2019, 2020, 2021, 2022 |
| CHEVROLET SILVERADO 1500 | 2019, 2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN | 2019, 2020, 2021, 2022 |
| CHEVROLET SUBURBAN 1500 | 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET TAHOE | 2019, 2020, 2021, 2022 |
| GMC SIERRA 1500 | 2019, 2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON | 2019, 2020, 2021, 2022 |
| GMC YUKON DENALI | 2019 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON XL | 2019, 2020, 2021, 2022 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 22-NA-232 | 2023-07-11. Service bulletin. This informational bulletin advises the technician of a possibly noise coming from the transmission oil pump. |
|---|---|
| PIE0651A | 2022-07-18. Service bulletin. Engineering Information. |
| 22NA009 | 2022-05-31. Service bulletin. This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. |
| 18NA150 | 2022-05-31. Service bulletin. This informational bulletin provides information on 6.6L Duramax Possible Oil Leak Path Information. |
| 16NA222 | 2022-05-31. Service bulletin. This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations. |
| PIE0651A | 2022-01-03. Service bulletin. This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to oil drops on the ground where their vehicle was parked that came from the underneath of the front of vehicle (New Vehicle, before first oil change Only). |
| N212326940 | 2021-08-09. Service bulletin. Customer Satisfaction Program. Certain vehicles, may have a condition in which the engine oil cooler (EOC) lines may leak and detach from the crimp joints. Exposure to cold temperature may also aggravate this condition. If the EOC lines leak, there may be an oil leak on the ground and if the EOC lines detach while operating the vehicle, there will be an immediate decrease in oil pressure. This will coincide with a warning on the driver information center display (?Oil Pressure Low Turn Vehicle Off?), along with warning chimes. If the customer continues to operate the vehicle, a loss of propulsion is possible. Dealers are to replace the engine oil cooler lines, oil, oil filter and refill the coolant. |
| 010601011L | 2021-03-01. Service bulletin. This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. |
| PIP5762 | 2021-01-25. Service bulletin. This preliminary information communicates to technicians a possible valve cover causing oil consusmption and the repair. |
| 17NA408 | 2020-11-30. Service bulletin. This service bulletin informs the technician that if the vehicle has an engine misfire with DTC P0300 set, and supercharger?s cooling system has been previously repaired, it must be properly evacuated and filled. |