Broken spray tube - John Deere Gilmour Traveling Sprinkler - 4010j

Probably a broken vacuum line. Listen for a sucking sound while running. Spray some carburetor cleaner in possible leak locations if u hear a change in the engine ur leak is in that area also spray near the intake manifold gasket areas and intake tube.

Service the steam and spray mechanism:

1. Unplug the iron.
2. Use a fine sewing needle to unclog the steam valve assembly. Also, check the valve spring and replace it if it is broken or has lost tension.
3. If the spray pump is accessible, remove it and check for leaks by placing the spray tube in water and squirting the pump. Clean or replace as needed.
4. God bless you

Go here: http://www.gilmour.com/replacement-parts/
And it should be towards the top of the list of parts.

The most common problem with the top rack not getting clean, is either the middle spray arm is broken and not turning (if equipped) or on some model the pop up spray arm is either clogged with debris and not turning or the pop up part is broken. Make sure to check the spray arm under the top rack, if your has one, to make sure the feed tube is attached all the way from the side to the spray arm part. If part is missing or broken, as this is often the case, you will need to determine which parts are either missing or broken, and replace those parts. If the pop up part is missing or broken, this piece comes usually with the bottom spray arm in an assembly. Your owners manual should be able to direct you further.

Good luck.

The spray wand has a short plastic tube that the rubber hose slides over. Here's what it should look like, if it's not broken:
A 'band clamp' goes over the rubber hose to tighten it onto that little tube. If the band clamp is missing, you can get one at a hardware store - just find the size that fits over the rubber hose. If the rubber hose end is torn or cracked, just make a new clean cut with a knife.
But if the plastic tube has broken off the wand, you need to get a new wand. Good news - it's not expensive. This one's only 8 bucks.
Hope that helps you, if so please rate my solution, thanks and good luck!

It goes down into the lower wash tower / tube, the tabs that hold it in might be broken

The top rack spray arm doesn't work because of low water pressure from the wash motor or it's clogged with debris.
If the top spray arm looks clear of debris, remove the lower spray arm and lower feed tube to access the wash motor. Remove the 4 torx screws and the filter (accumulator assembly). Remove the torx screw and the inlet protector that covers the chopper assembly. Make sure the chopper is not broken (broken chopper will fill with debris and block water flow). While holding the chopper blade, reach inside the "D" shaped opening on top of the motor and spin the wheel/motor by hand in each direction to make sure either the chopper gear or the motor gear that drives the chopper is not broken. Replace the chopper if necessary (part # 8268383). If the motor gear is broken, replace the sump and motor assembly (part # 8535150). Remove any debris from the sump area in the process.
You don't have to shut the power off to the dishwasher because the door will be open, but if you feel more comfortable, do so.
Good luck!

The top rack is not cleaning because of low water pressure from the wash motor to the upper spray arm.
Assuming the top spray arms are clear of debris, remove the lower spray arm and lower feed tube to access the wash motor. Remove the 4 torx screws and the filter (accumulator assembly). Remove the torx screw and the inlet protector that covers the chopper assembly. Make sure the chopper is not broken (broken chopper will fill with debris and block water flow). While holding the chopper blade, reach inside the "D" shaped opening on top of the motor and spin the wheel/motor by hand in each direction to make sure either the chopper gear or the motor gear that drives the chopper is not broken. Replace the chopper if necessary (part # 8268383). If the motor gear is broken, replace the sump and motor assembly (part # 8535150). Remove any debris from the sump area in the process.
You don't have to shut the power off to the dishwasher because the door will be open, but if you feel more comfortable, do so.
Good luck!

water circulating pump is not working or spray arms blocked.listen and determine if you can hear motor running