Service bulletin 17409 (Bulletin
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 | 10135155 |
| Published by NHTSA | 2018-05-07 |
| Manufacturer's number | 17409 (Bulletin |
| Manufacturer's date | 2017-11-27 |
| NHTSA component | WHEELS:LUGS/NUTS/BOLTS/STUDS; STRUCTURE |
NHTSA's summary
17409 - Customer Satisfaction. Certain vehicles, that have had an engine replacement may have the wrong torque applied to front cradle-to-body bolts (M14) and front cradle stabilizer brackets-to-body bolts (M10). The Engine Replacement Service Procedure in the vehicle Service Information instructs technicians to use improper torque values when reattaching the cradle. Dealers will replace bolts (M14 and M10), verify cradle alignment and apply the correct torque to attaching bolts.
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
Body and frame, Wheels, Wheel nuts and studs
| BUICK LACROSSE | 2017 |
|---|---|
| GMC ACADIA | 2017 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 17-NA-143 | 2017-08-15. Service bulletin. This technical bulletin provides a procedure to replace the axle nuts and washers if a clicking noise is heard on turns from the front. |
|---|---|
| 17-NA-126 | 2017-08-15. Service bulletin. This informational bulletin provides information on Non-Design Intent Wheel Lock Nuts and Lug Nuts. |