Miss fire when deck engaged

[wrench191]

I have a Craftsman GT5000. 26hp Kohler 54 deck manual trans. When it is warmed up it will cutout and die when deck is engaged. Mostly when mowing sometimes in neutral.It feels like ignition miss fire not fuel. I know Kohler's had a lot of coil problems. Could they do this?

 

[mechanic mark]

Post model number from under seat, thanks Mark