Check engine light coming up is p0107l

Have look here for more than you'll ever want to know about this code: http://repairpal.com/OBD-II-Code-P0171-and-P0174 You may have a vacuum leak, listen for a hissing noise while the engine is idling. Two common sources on this vehicle are the the hoses near the air control valve, they often split. Also check the intake manifold gasket for leaks.