Service bulletin 16-NA-175
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 | 10081963 |
| Published by NHTSA | 2016-10-11 |
| Manufacturer's number | 16-NA-175 |
| Manufacturer's date | 2016-06-03 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION |
NHTSA's summary
THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO FLUSH AND DRAIN THE TRANSMISSION FLUID TO CORRECT A CUSTOMER CONCERN OF TRANSMISSION SHAKE AND/OR SHUDDER DURING LIGHT THROTTLE ACCELERATION BETWEEN 48 AND 104 KM/H (30 AND 65 MPH) AT A STEADY STATE.
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Transmission and driveline, Automatic transmission
| CADILLAC ESCALADE | 2016 |
|---|---|
| CADILLAC ESCALADE ESV | 2016 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO | 2016 |
| GMC SIERRA | 2016 |
| GMC YUKON | 2016 |
| GMC YUKON XL | 2016 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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|---|---|
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| PIP5621C | 2022-10-17. Service bulletin. This Preliminary information communicates to the dealer technician that TAC recommends the utilization of the GDS2 software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the dealer contacts TAC. |
| 21NA199 | 2022-02-14. Service bulletin. This informational bulletin advises the technician to replace the TBV if the transmission has any type of repair even if no problem was found, to replace the tbv. |
| 15-NA-083 | 2021-09-07. Service bulletin. Recovery Process from a Controller Reprogramming Interruption |
| 06-00-89-031D | 2021-09-07. Service bulletin. OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification |
| 990420002L | 2021-08-09. Service bulletin. This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. |
| 17336-02 | 2021-04-29. Service bulletin. On some 2015-2017 model year Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon and Yukon XL vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This condition consequently may deactivate the AC system which may cause potential customer annoyance |
| 06-00-89-031D | 2021-04-20. Service bulletin. OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification |
| 15-NA-083 | 2021-04-20. Service bulletin. Recovery Process from a Controller Reprogramming Interruption During service reprogramming of the T87 TCM, some technicians may notice the TCM may fail during the reprogramming event and become unresponsive to the Service Programming System (SPS), unresponsive to the GDS2 tool. This bulletin addresses corrective actions to attempt to recover the module before declaring the TCM as a bad part and replacing. During reprogramming, an interruption can cause the module to lock up. A module reset may recover the TCM |