# NHTSA Engineering Analysis EA86023
> **SEAT TRACK LOCK** · Opened 1986-08-01 · Closed 1987-06-01
## Investigation
- **Action number:** EA86023
- **Type:** Engineering Analysis
- **Open date:** 1986-08-01
- **Close date:** 1987-06-01
- **Manufacturer:** General Motors, LLC
- **Affected makes:** BUICK; CADILLAC; CHEVROLET; OLDSMOBILE; PONTIAC
- **Affected components:** SEATS
- **Affected model years:** 1983, 1984
- **Affected (make, year) variants:** 10
## 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=EA86023)
---
*AI Analytics · CC0 1.0*