My truck did will not start, yesterday morning it started for about 5 seconds and after that all it would do is turn. I plugged the block heater in all night. This morning iadded some diesel conditioner, still nothing.Sounds like the fuel is frozen.

Any idea's????

2001 Dodge Ram 3/4 Diesel Auto.

 

Well if it gelled, the anti-gel should help out. Did you check fuel pressure?

 

If it is gelled will the anti-gel agent work through the complete fuel line? I've never used it but I would think it will only work on the fuel it comes in contact with.

 

How cold is it where you live?

 

you will need to put some in the fuel filter if it did gell.

I would check lift pump pressure though.

 

It gets pretty cold here in Canada....-25 Celsius