# Service bulletin 3678

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: 10016956
- Published by NHTSA: 2005\-10\-19
- Manufacturer's number: 3678
- NHTSA component: STEERING:HYDRAULIC POWER ASSIST SYSTEM

## NHTSA's summary

POWER STEERING INOPERATIVE DUE TO OPEN FUSE. \*SC

## 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

## Vehicles listed

- 2006 CHEVROLET HHR

## Other bulletins for the same vehicles and component

- [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.
- [G\-208939](/bulletins/10079501.md), 2016-09-08, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM. 14119 \- SPECIAL COVERAGE \(MESSAGE ONLY \- CUSTOMER LETTER MAILING NOTIFICATION\). SOME 2006\-2009 MODEL YEAR CHEVROLET HHR \(NON\-TURBO\) AND 2003 MODEL YEAR SATURN ION VEHICLES EQUIPPED WITH ELECTRIC POWER STEERING MAY EXPERIENCE A SUDDEN LOSS OF POWER STEERING ASSIST THAT COULD OCCUR AT ANY TIME WHILE DRIVING. IF THE POWER STEERING ASSIST IS LOST, A MESSAGE IS DISPLAYED ON THE DRIVER INFORMATION CENTER AND A CHIME SOUNDS TO INFORM THE DRIVER. STEERING CONTROL CAN BE MAINTAINED, AS THE VEHICLE WILL REVERT TO A MANUAL STEERING MODE, BUT WOULD REQUIRE GREATER DRIVER EFFORT AT LOW VEHICLE SPEEDS, WHICH COULD RESULT IN AN INCREASED RISK OF A CRASH. DEALERS ARE TO REPLACE THE POWER STEERING MOTOR.
- [060232002](/bulletins/10019478.md), 2006-03-16, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING. NORMAL OPERATING CHARACTERISTICS OF ELECTRIC POWER STEERING \(EPS\) SYSTEM DURING EXTENDED LOCK\-TO\-LOCK \(MAXIMUM STEERING WHEEL ROTATION\) USAGE. \*TT UPDATED 3/30/11. \*PE

JSON: [/v1/bulletins/10016956](/v1/bulletins/10016956)

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