poor start

[S4 MAD]

hello out their i seem to have problems with starting my s4
lately ,engine turns when i hit the start button but it wont
catch and stay runing with out holding the start button on for 40-50seconds fuel injection seems to be buzzing away quiet
happily any s4 owners had the same problem . :burnout:

[Scotty]

errm i know mine wont start on FULL choke knock it back i little perhaps ?