# Service bulletin PIE0271

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: 10252873
- Published by NHTSA: 2024\-04\-08
- Manufacturer's number: PIE0271
- Manufacturer's date: 2014\-01\-01
- NHTSA component: STEERING:ELECTRIC POWER ASSIST SYSTEM

## NHTSA's summary

Engineering Information.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10252873-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10252873-9999.pdf)

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

## Components

Steering, Power steering

## Vehicles listed

- 2014 CADILLAC ATS

## Other bulletins for the same vehicles and component

- [18207 01](/bulletins/10212573.md), 2022-05-31, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING:COLUMN; STEERING. Customer Satisfaction. Certain vehicles may have a condition in which the power steering gear motor could separate from the steering gear housing due to corrosion of the attaching bolts. If the motor separates, power steering assist may be reduced or lost, and the driver may experience an unexpected increase in steering effort, especially at low speeds. Replace the bolts that attach the electric power steering motor to the steering gear and add a protective wax coating to each bolt and the seam around the electric power steering motor. If the bolts cannot be removed due to corrosion, the steering gear must be replaced. \*\* Revised Parts Information \*\*
- [18207](/bulletins/10212570.md), 2022-05-31, Service bulletin: POWER TRAIN; STEERING:ELECTRIC POWER ASSIST SYSTEM; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; WHEELS; STEERING; AIR BAGS; ENGINE AND ENGINE COOLING; STEERING:COLUMN. Customer Satisfaction. Certain vehicles may have a condition in which the power steering gear motor could separate from the steering gear housing due to corrosion of the attaching bolts. If the motor separates, power steering assist may be reduced or lost, and the driver may experience an unexpected increase in steering effort, especially at low speeds. Replace the bolts that attach the electric power steering motor to the steering gear and add a protective wax coating to each bolt and the seam around the electric power steering motor. If the bolts cannot be removed due to corrosion, the steering gear must be replaced.
- [PI1097A](/bulletins/10140440.md), 2018-06-11, Service bulletin: STEERING:HYDRAULIC POWER ASSIST SYSTEM. This preliminary bulletin provides a procedure to repair a possible loose ground and/or reprogram the power steering module to correct the customers concern of intermittent Service Power Steering message on.
- [12\-02\-32\-002A](/bulletins/10134625.md), 2018-04-23, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; STEERING. 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](/bulletins/10078430.md), 2016-08-06, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM. "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."

JSON: [/v1/bulletins/10252873](/v1/bulletins/10252873)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20PIE0271&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10252873&vehicle=Service%20bulletin%20PIE0271)