# NHTSA Preliminary Evaluation PE90004
> **TRAILER HITCH SEPERATION** · Opened 1989-10-10 · Closed 1990-02-02
## Investigation
- **Action number:** PE90004
- **Type:** Preliminary Evaluation
- **Open date:** 1989-10-10
- **Close date:** 1990-02-02
- **Manufacturer:** General Motors, LLC
- **Affected makes:** GMC
- **Affected components:** EQUIPMENT
- **Affected model years:** 1989, 1990
- **Affected (make, year) variants:** 2
## Summary

There is no summary currently available

## Source
- [NHTSA ODI investigation page](https://www-odi.nhtsa.dot.gov/owners/SearchResults?searchType=ID&targetCategory=I&searchCriteria.nhtsa_ids=PE90004)
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