# NHTSA Preliminary Evaluation PE89105
> **POWER STEERING HOSE FAILS** · Opened 1989-03-20 · Closed 1989-06-12
## Investigation
- **Action number:** PE89105
- **Type:** Preliminary Evaluation
- **Open date:** 1989-03-20
- **Close date:** 1989-06-12
- **Manufacturer:** General Motors, LLC
- **Affected makes:** BUICK; CHEVROLET; OLDSMOBILE; PONTIAC
- **Affected components:** STEERING
- **Affected model years:** 1987
- **Affected (make, year) variants:** 4
## Summary

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## Source
- [NHTSA ODI investigation page](https://www-odi.nhtsa.dot.gov/owners/SearchResults?searchType=ID&targetCategory=I&searchCriteria.nhtsa_ids=PE89105)
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