Smithers RCMP are recommending drivers of older vehicles use a steering wheel lock.
The suggestion comes after a 1993 Honda Accord was stolen from the Queen Street and 2nd Avenue area last Friday.
A van was stolen from the alley behind Main Street the following Saturday.
Investigators seized both vehicles and have called in Identification services from the Terrace RCMP detachment to assist.
The Smithers detachment is also reminding residents to lock their vehicles and remove all valuables.
Police have received a number of concerns about vehicles being broken into and rifled through at night.