A rock may have been used to break into a car at a Warragul business on Sunday night.
Police said a car alarm was activated at Aruma Services in Normanby St at about 9.40pm.
They believe three people attended the carpark of the business, using a rock to smash a back passenger window. They fled when the alarm activated. A fuel card was reported stolen from the vehicle.
In a separate incident, a bag containing personal property was reported stolen from a car in Colman St last Tuesday night. Police believe the theft occurred between 10pm on Tuesday and 4.30am on Wednesday.
It is unknown how the vehicle was accessed. The bag was located up the street with personal property strewn over the road.