Service bulletin 14892
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 | 10069259 |
| Published by NHTSA | 2016-06-02 |
| Manufacturer's number | 14892 |
| Manufacturer's date | 2014-12-01 |
| NHTSA component | POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT |
NHTSA's summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
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, Axle
| CHEVROLET SILVERADO 1500 | 2015 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| GMC SIERRA 1500 | 2015 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 14V819000 | 2014-12-24. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT |
|---|
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| PIP5168F | 2018-02-21. Service bulletin. This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is cranked. If the valve train is not moving while the crankshaft is moving the front cover will need to be removed to inspect for a sheared cam sprocket locator pin. If the cam sprocket locator pin has sheared, replace the engine assembly. If the valve train is rotating during inspection, disconnect the Camshaft Position sensor and check if the engine will start. If the engine starts front cover will need to be removed to inspect for a sheared cam sprocket locator pin. If the cam sprocket locator pin has sheared, replace the engine assembly. If the engine does not start with the Camshaft Position sensor disconnected the follow published “Engine Cranks But Does Not Run” diagnosis in Service Information. Also perform an Engine Compression Test and Cylinder Leakage Test in Service Information documents all results. If the Service Information procedures above isolate an engine mechanical concern then removed to inspect for a sheared cam sprocket locator pin. If the cam sprocket locator pin has sheared, replace the engine assembly. |
|---|---|
| PI1354C | 2017-08-15. Service bulletin. This preliminary informational bulletin outlines the recommendations and procedures for diagnosing and repairing vibrations caused by wheel and tire, axle components and/or propeller shafts. |
| PI1354B | 2017-08-15. Service bulletin. This preliminary informational bulletin outlines the recommendations and procedures for diagnosing and repairing vibrations caused by wheel and tire, axle components and/or propeller shafts. |
| PIP5474 | 2017-08-15. Service bulletin. This Preliminary information communicates that a technician might find a vehicle with no power transmitted to the front axle in four wheel drive. If vehicle has regular production option NQF the technician finds that with vehicle in four wheel drive with solid indicator light but the front wheels do not assist in moving vehicle he is to verify when shifting the transfer case to four wheel drive the light is solid If that switch illuminated solid then all operations to achieve four wheel drive were completed successfully. Technician is to inspect pictured item and ensure that the body ring that the synchronizer engages has not separated from theTransfer Case Front Output Shaft Drive Sprocket. If so then replace the transfer case front output drive shaft sprocket as needed. If vehicle has regular production option NQG and the customer indicates that the transfer case was in four wheel drive with that indicator light on solid in the instrument panel cluster but the front wheels were not assisting in vehicle movement technician is to verify the following, shift the transfer case to four wheel drive and ensure that the four wheel drive in the instrument panel cluster is on solid. Technician is to inspect pictured item and ensure that the body ring that the synchronizer engages has not separated from theTransfer Case Front Output Shaft Drive Sprocket.If so then replace the transfer case front output drive shaft sprocket as needed. |
| PI1354A | 2016-06-22. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |