Three people were killed in separate fatal incidents throughout Orange County Monday, with Florida Highway Patrol investigating.

Troopers responded to a hit-and-run crash Monday night in the Pine Hills area.

They say a pedestrian was crossing Pine Hills Road near Balboa Drive when a vehicle struck the person.

Then while the pedestrian was laying in the road, a second vehicle, a dark grey SUV, struck the pedestrian and drove off.

Anyone with information on the second vehicle is asked to call Crimeline at 1-800-423-TIPS (8477).

Earlier in the day, a single vehicle crash killed one person on Chuluota Road and Countrybrook Lane. That's just north of Lake Pickett Road in east Orange County. 

No other details have been released.

And in south Orange County, troopers say someone was killed at a repair shop.

The incident happened at the AV Truck Services Shop at Zell Drive and United Way, off Orange Avenue, north of Wetherbee Road.

Troopers say someone tried to drive a vehicle out of the shop, not realizing someone was still working undernearth the vehicle. They drove over the person.