Service bulletin PIE0405B
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 | 10134604 |
| Published by NHTSA | 2018-04-23 |
| Manufacturer's number | PIE0405B |
| Manufacturer's date | 2017-10-04 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER |
NHTSA's summary
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
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
Transmission and driveline, Automatic transmission, Torque converter
| CADILLAC ATS | 2017, 2018 |
|---|---|
| CADILLAC CT6 PLUG-IN HYBRID | 2017, 2018 (the catalog's model; the bulletin names a series or trim of it) |
| CADILLAC CTS | 2017, 2018 |
| CADILLAC ESCALADE | 2017 |
| CADILLAC ESCALADE ESV | 2017 |
| CHEVROLET CAMARO | 2017, 2018 |
| CHEVROLET COLORADO | 2017, 2018 |
| CHEVROLET CORVETTE | 2017, 2018 |
| CHEVROLET SILVERADO | 2017 |
| CHEVROLET SILVERADO 2500 | 2018 (the catalog's model; the bulletin names a series or trim of it) |
| GMC CANYON | 2017, 2018 |
| GMC SIERRA | 2017 |
| GMC SIERRA 2500 | 2018 (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) |
| GMC YUKON | 2017 |
| GMC YUKON XL | 2017 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 21-NA-245 | 2024-04-05. Service bulletin. This service bulletin provides repair information to correct a customer concern of seeing a Shift to Park Message Displayed in DIC. |
|---|---|
| 17-NA-066 | 2023-07-25. Service bulletin. This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test. |
| 16-NA-130 | 2023-03-08. Service bulletin. This service bulletin provides information for after installation of a replacement upper valve body, the transmission may have no Reverse and no 2nd gear. |
| 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. |
| 22NA042 | 2022-07-18. Service bulletin. Information on Camaro ZL1 10-Speed MGL Automatic Transmission Fluid Level Setting for the Track. |
| 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. |
| PIP5747A | 2021-09-13. Service bulletin. This Preliminary information communicates to the dealer technician that engineering is investigating root cause of a harsh 1-2 and/or 5-4 shift on the 2017 Chevrolet Colorado and the 2017 GMC Canyon after mileage accumulation of approximately 25,000 miles. This Pi has been updated to refer the dealer technician to bulletin 21-NA-076 for information on how to address this concern. |
| 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. |
| 17419 | 2021-04-30. Service bulletin. Condition Certain 2018 model year Chevrolet Silverado HD and GMC Sierra HD vehicles, equipped with 6.6L diesel engine (RPO L5P) and Allison transmission (RPO MW7), may have a condition in which the automatic transmission has rough upshifts. Correction Reprogram the transmission control module (TCM). |
| 17337-17419 | 2021-04-29. Service bulletin. General Motors released Emission Recall 17337 and Service Update 17419 on November 1, 2017. After their release, a change occurred in Tis2Web that affects the involved 2018 model year Chevrolet Silverado HD and GMC Sierra HD vehicles. This change prevents programming of the engine control module (ECM) and transmission control module (TCM) separately. Tis2Web now requires the ECM and TCM in these full-size trucks to be programmed sequentially. Consequently, dealers are confused and asking for guidance relative to labor code submission requirements. Again, the Tis2Web change only affects the involved 2018 model year Chevrolet Silverado HD and GMC Sierra HD vehicles |