5.7 GS Hard start/cutting out

Chirscraft240

Recruit
Joined
Jun 29, 2015
Messages
1
Good Morning,

I have a 2000 Chris Craft 240 with a 5.7 Volva Penta GS I/O engine. It is not fuel injected. Recently it has been hard starting and unresponsive to throttling while turning the key while the motor is trying to turn over. At first, once it got started it would run fine but as of yesterday after struggling to start it would idle for about a minute then cut out, almost as if the key turned off. It didn't sputter out or struggle then stall, it just completely cuts out. I replaced all the plugs and the fuel line separater but it didn't help. Could it be a fuel pump issue or something other than that? Thank you
 
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