When my TRAX was 2 weeks old, a mysterious dent, like a crease, appeared in the hood, near the windshield. It was repaired 3 times, because it kept coming back. A dent repair guy said he had never seen a dent come back in 10 years of dent repair. After 3 months of wrangling with GM Oshawa Customer Care, they finally agreed to replace the hood. But they made it clear it had nothing to do with a defect, it was strictly a good will thing. Mine was the only one that had this problem.