SAAB 9-5 CHECK ENGINE LIGHT RESET

My Engine Light Is On, My Mechanic Is Stumbled So I Don't Know What To Do, The Code Reads P0116 Which Is The Cooling System, He Replaced...

My Check Engine Light Was On So I Took It To Auto Zone They Hooked It Up To A Machine And Said My Oxygen Sensor Was Bad So He Reset The...

My Car Is Showing The Scanner Code P0116 Which Has To Do With The Coolant System, The Level Is Perfect, We Changed The Thermostat, And...