The meaning of the engine P0076 Code is important thing. If the meaning of the engine code is not discovered, it is not possible to solve the car engine. The automobile meaning of the code is found online and do not follow this automobile meaning. The automobile meaning of the code is p for Powertrain Code Problem is related engine, transmission and emissions systems. 0 for SAE – Generic. 0 for Fuel And Air Metering. 7 for Vehicle Speed Output Circuit and 6 for Cruise Control System – Vehicle Accel Too High. Once your car engine is okay, then check the car by a test drive.