The Alberta Serious Incident Response Team has been called to investigate an incident in northern Alberta where shots were fired – and RCMP chased a vehicle.

The pursuit ended on Highway 663 near North Buck Lake

RCMP won't say who fired the shots – or if there were any injuries.

All RCMP officers involved were unharmed, but no more information is available.

"All I can confirm at this point [is] we had a situation occur where police attempted to stop a motor vehicle," Sergeant Tim Taniguchi told CTV News. "Shots were fired at some point."

Two people have been arrested in connection to the incident.

With files from Bill Fortier