# Service bulletin 15NA090

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: 10250051
- Published by NHTSA: 2024\-02\-12
- Manufacturer's number: 15NA090
- Manufacturer's date: 2016\-01\-01
- NHTSA component: STEERING

## NHTSA's summary

Power Steering Cooling Lines and/or Engine Oil Cooler Line

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10250051-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10250051-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Steering

## Vehicles listed

- 2012 to 2016 CHEVROLET IMPALA

## Recalls for the same vehicles and component

- [2014514](/recalls/tc/2014514.md), 2014-11-12: Steering
- [14V450000](/recalls/nhtsa/14V450000.md), 2014-07-23: STEERING:ELECTRIC POWER ASSIST SYSTEM
- [14V409000](/recalls/nhtsa/14V409000.md), 2014-07-02: STEERING
- [2011285](/recalls/tc/2011285.md), 2011-08-05: Steering
- [11V398000](/recalls/nhtsa/11V398000.md), 2011-08-05: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS

## Other bulletins for the same vehicles and component

- [PI0281L](/bulletins/11019516.md), 2025-06-12, Service bulletin: STEERING; POWER TRAIN; SUSPENSION. This preliminary informational \(PI\) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
- [25\-NA\-065](/bulletins/11017173.md), 2025-04-24, Service bulletin: STEERING; SERVICE BRAKES; FUEL/PROPULSION SYSTEM. This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
- [16\-NA\-109](/bulletins/11014577.md), 2025-02-28, Service bulletin: STEERING. This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
- [04\-06\-01\-029K](/bulletins/11011205.md), 2024-12-04, Service bulletin: POWER TRAIN; STEERING; ENGINE. This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
- [PI0659D](/bulletins/10253589.md), 2024-04-29, Service bulletin: STEERING. Groan, Squeak or Rubbing Type Noise When Turning Steering Wheel
- [PI0659C](/bulletins/10253588.md), 2024-04-29, Service bulletin: STEERING. Groan, Squeak or Rubbing Type Noise When Turning Steering Wheel.
- [16NA007](/bulletins/10250063.md), 2024-02-12, Service bulletin: STEERING; WHEELS. Notchy or Stick/Slip Feeling in Steering Wheel Near the Center Position
- [14378](/bulletins/10248788.md), 2024-01-16, Service bulletin: STEERING. Steering Assembly Bolt Not Properly Torqued
- [14330](/bulletins/10248774.md), 2024-01-16, Service bulletin: STEERING. Loss of Power Steering Assist
- [PIT5063C](/bulletins/10247709.md), 2023-12-26, Service bulletin: ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\); STEERING. Service Steering Message or Service Stability Message.

JSON: [/v1/bulletins/10250051](/v1/bulletins/10250051)

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