Person lying in black GMC near East Ontario Street

We have a caller stating a male being in a black GMC, license plate of Boy Adams and (number withheld) , or I am sorry, (number withheld) , two houses east of Ontario Street.

(number withheld) East Ontario Street.

Rest said there was somebody laying down in a black GMC.

Might have been changing clothes.

Unsure what he was doing.