Where there's smoke, you usually find fire. For some owners of Jeep Wrangler and Chevy Cruze models the fire is in the engine.
It's a scary scenario and one that has happened enough times to prompt the Federal government to investigate what's causing the fires.
177,000 2011 Chevy Cruze models and 100,000 2010 Jeep Wranglers could be impacted by what investigators find. While there have been no injuries or deaths linked to the fires, the stories from those who have filed complaints are scary.
Will there be recalls? It's too early to tell.