Po 303 code came on and also epc light on

Question

Po 303 engine code and epc light on . Hard to start and stalls out

Answer 1

HI there,

P0303 is a misfire on cylinder #3 code. This will usually kick on the EPC light as well. You may need a simple tune up to resolve the hard starting and misfire code. Plugs and or ignition coils is the place to start.