Service bulletin 17-002-15
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 | 10160041 |
| Published by NHTSA | 2019-05-20 |
| Manufacturer's number | 17-002-15 |
| Manufacturer's date | 2015-12-12 |
| NHTSA component | SUSPENSION |
NHTSA's summary
Air Suspension Compressor Inoperative This bulletin involves replacing the Air Suspension Compressor Assembly. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find the following Diagnostic Trouble Code may have been set: ? C1556-14-Ride Height Air Pressure Sensor - Circuit Short To Ground Or Open In addition to the DTC listed above, customers may also experience one or more of the following conditions: ? Auto Level Rear Air Suspension does not operate.
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
Suspension
Trouble codes named
C1556
| RAM 2500 | 2014, 2015 |
|---|---|
| RAM 3500 | 2014, 2015 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2015383 | 2015-08-27. Suspension |
|---|
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 9100268 | 2024-01-16. Service bulletin. Steering Drag Link If drag link had been welded due to V06 recall repair and there is an alignment concern, prior to drag link replacement ensure that the welded draglink toe setting procedure has been followed first. ~ ~ Service Library: 02 - Front Suspension / Wheel Alignment / Standard Procedure / TOE SETTING PROCEDURE FOR TRUCKS WITH DRAG LINK RECALL WELD ~ |
|---|---|
| 9100229 | 2023-10-30. Service bulletin. LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect. |
| 1700814 | 2023-02-21. Service bulletin. Rear Stabilizer Bar Missing |
| 0809914 | 2023-02-21. Service bulletin. Flash: Air Suspension Message Battery Voltage Low |
| 1700814 | 2023-01-17. Service bulletin. Service Bulletin/RRT 17-008-14/14-096 Superseded By Customer Satisfaction Notification (CSN) P33 Refer to service procedures outlined in CSN P33. |
| 08-099-14 | 2022-08-22. Service bulletin. Flash: Air Suspension Message Battery Voltage Low This Bulletin involves updating the Air Suspension Control Module (ASCM) software. false message ?Battery Voltage Low - Start Engine to Change Ride Height? which appears in the Electronic Vehicle Information Center (EVIC). This condition may happen when the vehicle is first started and trying to move the suspension from trailer ride height to normal ride height. |
| 1700215 | 2022-08-22. Service bulletin. This bulletin involves replacing the Air Suspension Compressor Assembly. |
| 1700215 | 2022-07-05. Service bulletin. This bulletin involves replacing the Air Suspension Compressor Assembly. |
| S2003000002 | 2020-05-26. Service bulletin. Chatter, Shudder, or Vibration From Rear Axle During Turns |
| S2003000002 | 2020-05-18. Service bulletin. Chatter, Shudder, or Vibration From Rear Axle During Turns |