Gehl 4625SX Won't Start

I have a 1996 Gehl 4625SX. It ran fine even though it is freezing outide (-40). Then one day we started it up and let it idle for about an hour then when we went to run it it would just die as if no power. So we warmed up the fuel filter and it ran fine for about 5 mins then started dying again. So I changed the filter put new winter diesel in it and it started for about 5 mins then died and wont start as if not getting fuel. What should I do?

Bleed out the old fuel and air trapped in the system

antfarmer2 said:

Bleed out the old fuel and air trapped in the system

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And might have some water in the system

antfarmer2 said:

And might have some water in the system

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I drained the whole tank and put new fuel in it. I took off the line that comes off the fuel tank and there was fuel right away.

yoyojohann said:

I drained the whole tank and put new fuel in it. I took off the line that comes off the fuel tank and there was fuel right away.

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Sounds like air bleed and make sure the bleeder is shut after might have just vibrated loose

antfarmer2 said:

Sounds like air bleed and make sure the bleeder is shut after might have just vibrated loose

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Bleed off the top of the fuel filter first then by the injector pump

antfarmer2 said:

Bleed off the top of the fuel filter first then by the injector pump

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How do I bleed the fuel lines and filter?

yoyojohann said:

How do I bleed the fuel lines and filter?

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What kind of engine do you have most have a bleeder on top of the filter and one by the injector pump if one is not by the pump have to loosen lines by the injectors

antfarmer2 said:

What kind of engine do you have most have a bleeder on top of the filter and one by the injector pump if one is not by the pump have to loosen lines by the injectors

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Ok I bled the lines still nothing. Are there any fuses on these? its a 1996.