Lynn Groesbeck veered off roadway in her car and into Spanish Fork . Fisherman found the car the next day , partially submerged in the water . 911 calls have revealed the moment the man called police about discovery . Groesbeck was then found dead in driver 's seat of the red Dodge sedan . But her toddler daughter was alive in the back seat , above the frigid waters . Police officers said they heard an unknown woman 's voice asking softly for help as they approached the overturned car .
Lynn Groesbeck veered off roadway in her car and into Spanish Fork River . Fisherman found the car the next day , partially submerged in the water . 911 calls have revealed the moment the man called police about discovery . Groesbeck was then found dead in driver 's seat of the red Dodge sedan . But her toddler daughter was alive in the back seat , above the frigid waters . Police officers said they heard an unknown woman 's voice asking softly for help as they approached the overturned car .