Wellington County OPP are warning people about a suspicious truck in Erin.
Authorities say the vehicle was seen on Sunday in the area of Eighth Line and Wellington Road 124.
They say a teenager walking in the area at around 9:00am and saw the pick-up truck drive by slowly several times.
The driver appeared to be staring at the youth as he went by.
Police say the truck then left the area when a relative of the teen arrived in the area.
The vehicle is described as a black GMC Sierra pick-up truck with a black cap, tinted windows and some chrome detailing.
Authorities describe the driver as a male, approximately 50-years-old, clean-shaven, tan-skinned, heavy set with dark-coloured eyes.
He was wearing a black baseball hat, black vest, and a blue hoody.
Anybody with information is asked to call Wellington County OPP or Crime Stoppers.