Prince Rupert RCMP and the fire department are investigating after three suspicious vehicle fires in the city over the last week.
The first fire happened June 11th along 200 block 7th Avenue East at about 4:35 in the morning.
Constable Matt Ericson says the second fire broke out about an hour later in the 600 block of 7th Avenue East.
Ericson says the detachment is asking people to be vigilant and report any suspicious activity, particularly in the early morning hours.
Contact the Prince Rupert RCMP or Crime Stoppers with any tips.