Tl*the contact owns a 2008 hyundai azera. the contact heard a noise underneath the hood, the check engine light illuminated and the vehicle stalled several times. the vehicle was towed to the dealer who test drove the vehicle and was unable to locate a failure code. on july 27, 2010 the vehicle was towed to the dealer and the throttle body was replaced; yet, the failure wasn't corrected. the vehicle was towed to the dealer twice. the vehicle wasn't repaired. the failure mileage was 5,068 and the current mileage was 5,100.