Question about Goodman GMS90703BXA Heater

1 Answer

My preasure switche is stuck open what can i do

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that gotĀ 5 achievements.


    An expert that hasĀ over 500 points.


    An expert who has answered 200 questions.

  • Expert
  • 232 Answers

Often times you can just pull the vacuum tube off the switch and blow back thru it to clear. more stubborn clog may require removing tube from other end which would be on the induced draft motor and try to clear with a paperclip. then reinstall the tubing and retry

Posted on Nov 13, 2009

1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Honda 4000 motor runs great, pump not preasuring up water changed pump and no change, shaft from motor into pump was good felt like it was under compression but still no preasure

The pressure relief valve could be stuck open or faulty. The check valves may be stuck or plugged up. Try thoroughly clean these parts and see if that helps.

Mar 31, 2015 | Honda 13 Hp 4000psi 4gpm Pressure Washer...

1 Answer

My hoover washing machine will not stop fill with water it keeps overflowing can I do anything to fix it?

Does the water come in when the machine is off ? If so, the fill valve is jammed open and needs to be replaced. If the water only floods the machine when the machine is on, it is most likely the preasure tube is blocked or the preasure switch is faulty

Oct 04, 2014 | Washing Machines

1 Answer

Gould water pump water pump will not shut off ,have replaced preasure stwich &GAGUE,HOLDING GOOD PREASURE

Does the switch click open, if so it is wired wrong. If not it is set to high.

Aug 15, 2013 | Goulds Pumps Plumbing

1 Answer

I have a 2008 f-450 with 6.4 diesel my problem is on ocassion it will go into limp mode and the engine code is P0088 high fuel rail presurre do you know if that would be the High pressure fuel pump or...

This code is saying the fuel preasure is too high, this may be caused by a stuck fuel preasure control valve or a bad fuel rail preasure sensor, you would need to first check the valve to make sure its not stuck then test the preasure sensor, to test sensor a scan tool would be very helpful. hope this helps.

Sep 28, 2010 | 2008 Ford F 450 Super Duty

1 Answer

Where is the air conditioner sensor in ford fusion

There are a few sensors or as i call them switches, the low preasure/cycling sw. and the high preasure switch (sw.) theres a temp sensor inside the heater box on the evaporator core, the switches are located on the lines one is on the suction line and the other is on the high preasure line.

Jun 26, 2010 | 2006 Ford Fusion

2 Answers

Low oil pressure light is on on 2000 lexus rx300. Doesn't need oil or an oil change. Not leaking oil.

try replacing the oil preasure switch, if that doesnt solve your problem then have your oil preasure tested, if it really doesnt have oil preasure it will cause internal engine damage so start with the switch and then go from there, hope this is helpful.

Nov 29, 2009 | 2000 Lexus RX 300

1 Answer

Maytag washer will not fill

If it wont fill properly it sound to me me like a preasure switch. Take the control panel off and look at the load size selector switch (preasure switch). This has a hose connecting it to the wash tub. Follow that hose back to see if it may have some kind of blockage in the line. If not you may need to replace the switch.

Jan 26, 2009 | Maytag PAV2300 Top Load Washer

1 Answer


Pls.check the unit if does have a low and high preasure switch,posible the system is in the low preasure that switch to cut off the unit.check system preasure,if low preasure found,you need to recharge the system.

Nov 19, 2007 | Admiral 26 cu. ft. Side-By-Side...

Not finding what you are looking for?
Goodman GMS90703BXA Heater Logo

Related Topics:

105 people viewed this question

Ask a Question

Usually answered in minutes!

Top Goodman Heating & Cooling Experts

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers


Level 3 Expert

2461 Answers

Brandon Berry
Brandon Berry

Level 2 Expert

407 Answers

Are you a Goodman Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides