I have a 2003 Glastron with a 4.3GL-A it wont start in neutral but when I give it throtel it stars and it stay on as long at I have throtel on but when I put it back to neutral it turns off
Welcome aboard.
is this a new thing or has it always happened?
new to you boat or have you had it for a while?
what is the maintenance history.
please explain how you are starting the cold motor, step by step
could be as simple as improper starting technique.
if there is a problem, it would be in the idle circuit of the carb. that would be an easy fix.