Service bulletin G-179000
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 | 10114230 |
| Published by NHTSA | 2017-08-15 |
| Manufacturer's number | G-179000 |
| Manufacturer's date | 2013-11-11 |
| NHTSA component | POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT |
NHTSA's summary
13387 - Service Update. Dealers are to perform a drive audit. A small number of engines may develop a crankshaft bearing noise condition at low mileage. The drive audit must be completed before vehicle delivery (and in addition to normal pre-delivery inspection activities) to identify vehicles with the condition. If the condition is found, dealers are to replace 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
Transmission and driveline, Axle
| BUICK REGAL | 2014 |
|---|---|
| CADILLAC ATS | 2014 |
| CADILLAC CTS | 2014 |
| CHEVROLET IMPALA | 2014 |
| CHEVROLET MALIBU | 2013, 2014 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PIP5898B | 2024-04-15. Service bulletin. This Preliminary information communicates a potential root cause for a rear axle seal leak. |
|---|---|
| PIP5898A | 2023-03-13. Service bulletin. This Preliminary information communicates a potential root cause for a rear axle seal leak. |
| 06-00-89-026L | 2017-08-15. Service bulletin. This warranty administration bulletin provide policy information on a revised customer concern not duplicated/verified labor operation numbers and how to submit CCND. |
| PI0561A | 2017-08-15. Service bulletin. This preliminary information bulletin provides a procedure for replacing the right and left axle shaft seals to eliminate a squeak or chirp noise due to the lack of lubrication. |
| PIP5090D | 2017-08-15. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that may have a noise, vibration or shudder on acceleration from a stop. Technician should replace the right hand axle shaft retaining ring. Technician will need to inspect the splines on the half shaft for damage. Technician should also inspect the splined end of the Power Transfer Unit for excessive wear. |
| PIP5090D | 2016-04-26. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| PIP-5090-D | 2014-01-29. Service bulletin. GM: SOME VEHICLES MAY EXPERIENCE A VIBRATION OR SHUDDER UPON ACCELERATION FROM A STOP. THE RIGHT FRONT AXLE SHAFT MAY NOT B FULLY SEATED INTO THE PTU. *JS |