# NTSB Accident CHI91DEM05
> **GILDERSLEEVE RV-4** · 1991-05-09 · IONIA, MI, USA · SERS
## Event
- **NTSB number:** CHI91DEM05
- **Event ID:** 20001212X16934
- **Type:** Accident
- **Date:** 1991-05-09
- **Location:** IONIA, MI, USA
- **Coordinates:** 42.980964, -85.049919
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** GILDERSLEEVE
- **Model:** RV-4
- **Registration:** N188BG
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

REMEDIAL ACTION NOT PERFORMED BY THE PILOT AND THE PILOT'S FAILURE TO ASSURE THE FUEL SELECTOR WAS ON THE PROPER TANK.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI91DEM05) · AI Analytics · CC0 1.0*