Service bulletin PIE-0098
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 | 10036145 |
| Published by NHTSA | 2011-03-11 |
| Manufacturer's number | PIE-0098 |
| Manufacturer's date | 2010-08-01 |
| NHTSA component | STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING:HYDRAULIC POWER ASSIST SYSTEM |
NHTSA's summary
CHEVROLET: ENGINEERING INFORMATION-INCREASED STEERING EFFORT, POWER STEERING SYSTEM NOISE OR LEAKS. ENGINEERING IS ATTEMPTING TO DETERMINE ROOT CAUSE OF THE ABOVE POWER STEERING CONCERNS. *PE
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
Steering, Power steering
| CHEVROLET IMPALA | 2011 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 12-02-32-002A | 2018-04-23. Service bulletin. This technical bulletin provides a revision for 12-02-32-002 to add the 2013-2014 model years, add noise as a possible condition and add a Note in the Instructions section. |
|---|---|
| SB-16-NA-109 | 2016-08-06. Service bulletin. "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS." |