The automobile dictionary meaning of the engine P2337 Code helps to fix the car engine but you must give priority to the right meaning of the code. The automobile dictionary meaning of the car engine P2337 code is p for Powertrain Code Problem is related engine, transmission and emissions systems. 2 for MFG – Manufacturer Specific. 3 for IC Module 4X Ref Circuit Intermittent, No Pulses. 3 for Cruise Control Servo Indicates Low and 7 for Cruise Inhibit Control Circuit. You do not need to use wrong meaning or automobile dictionary meaning if you have the right meaning of the car engine code.