Tulsa Fire investigators are looking into two car fires that happened just a few blocks apart early Wednesday.
The first fire happened in the 300 Block of South Xanthus around 2:30 a.m.
Firefighters say the windows were left down in a Ford Explorer and someone set the interior on fire.
Tulsa Fire says a short time later another car went up in flames in the 300 block of South Zunis. That fire spread to a minivan parked nearby.
Flames from that fire also damaged the home.
No one was hurt in either fire.