GE GDT695SSJSS – Not filling with water Repair Guide

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Model: GE GDT695SSJSS
Brand: GE
Model Number: GDT695SSJSS

🔍 Problem Description

Test water inlet valve; check float switch; verify water supply

📋 What You’ll Need

  • Water inlet valve
  • Float switch
  • Multimeter

    • 🔧 Step-by-Step Repair Instructions

      🔧 Step 1: Test water inlet valve solenoids with multimeter

      1. Turn off the dishwasher circuit breaker at your electrical panel, then turn off the water supply valve under the sink by rotating it clockwise until it stops.
      2. Open the dishwasher door and remove the two Phillips-head #2 screws securing the lower access panel at the bottom of the door’s interior, one on each side approximately 2 inches from the edges.
      3. Pull the dishwasher forward by gripping both sides of the tub, sliding it out 12-18 inches to access the right side panel.
      4. Remove six #2 Phillips-head screws along the right side panel’s perimeter—three along the top edge, three along the bottom edge.
      5. Lift and pull the side panel away to expose the internal components.
      6. Locate the water inlet valve on the lower left front corner of the dishwasher, approximately 4 inches from the front and 3 inches from the left edge. You’ll see a brass-colored valve with two white plastic solenoid coils mounted on top.
      7. Disconnect the two wire connectors from the solenoid terminals by pulling straight off—one connector per solenoid, each with two wires (typically white and gray).
      8. Set your digital multimeter to the ohms (Ω) setting at 200 ohms or the nearest range.
      9. Touch one multimeter probe to each of the two metal terminals on the first solenoid coil.
      10. Read the resistance value—a functioning solenoid measures between 500-1500 ohms. Zero ohms indicates a short circuit; infinite resistance (OL on display) indicates an open circuit. Both conditions mean the solenoid has failed.
      11. Repeat steps 9-10 on the second solenoid coil.
      12. If either solenoid reads outside the 500-1500 ohm range, the inlet valve assembly (part number WD15X10003) requires replacement.

      🛠️ Step 2: Check float switch operation

      1. Open the dishwasher door fully and remove all dish racks to access the bottom of the tub.
      2. Locate the float assembly in the bottom right front corner of the tub, approximately 4 inches from the front edge and 3 inches from the right side wall—it appears as a white or gray cylindrical dome, roughly 2 inches in diameter.
      3. Grasp the float dome with your fingers and lift it straight up approximately 1 inch, then release it—it should drop back down freely with no resistance and make a soft clicking sound when it settles.
      4. Repeat the lift-and-release motion 5-6 times, listening for consistent clicking and feeling for smooth up-and-down movement without binding or sticking.
      5. If the float sticks or moves roughly, grasp the dome firmly and twist counterclockwise while pulling up to remove it from the float base (no tools required).
      6. Inspect inside the float chamber for debris, food particles, or mineral buildup—use a damp cloth to wipe the interior walls of the float base and the outer stem that the float slides over.
      7. Check the float itself for cracks or damage, particularly around the bottom rim where it seals.
      8. Reinstall the float by placing it over the center stem and twisting clockwise until it locks into position, then test the up-and-down motion again—it should now move freely through its full 1-inch travel range.
      9. With the float in the down position, press it firmly to ensure it’s fully seated, then lift it to the up position and hold it there.
      10. Start a wash cycle while holding the float up—the dishwasher should not fill with water and may display an error code (this confirms the float switch is functioning).
      11. Release the float and cancel the cycle—proper operation means the float switch successfully prevents overfilling when activated.

      ⚙️ Step 3: Verify water supply valve is fully open

      1. Pull the dishwasher forward approximately 12 inches from under the counter to access the rear connections, or work from inside the cabinet to the left of the dishwasher where the water supply line connects.
      2. Locate the water supply valve on the hot water line. This valve sits either:
      3. Identify the valve type by its handle:
      4. For a ball valve, rotate the handle counterclockwise until it aligns parallel with the water pipe. When fully open, the handle points in the same direction as the water flow.
      5. For a gate valve, turn the wheel handle counterclockwise, counting complete rotations until it stops turning. You should feel firm resistance when fully open, typically after 3-5 complete turns.
      6. For a quarter-turn valve, rotate the handle counterclockwise 90 degrees until it stops against the valve body.
      7. Feel the valve handle for resistance. A fully open valve requires no additional force to turn counterclockwise—you’ll feel a solid stop.
      8. Check the braided stainless steel supply line (3/8-inch diameter) connected to the valve. Press your fingers along the line for 12 inches from the valve connection point, feeling for kinks or compression.
      9. Turn on the dishwasher to the normal wash cycle and listen for water entering the tub within 60-90 seconds, confirming adequate water flow.

      🔩 Step 4: Inspect inlet valve screen for clogs

      1. Locate the water inlet valve at the bottom left corner of the dishwasher, approximately 3 inches from the left edge and 2 inches from the front.
      2. Find the water supply line connection on the inlet valve—it’s a brass or chrome threaded fitting approximately 3/4 inch in diameter.
      3. Use adjustable pliers or a 3/4-inch wrench to turn the supply line nut counterclockwise 4-5 complete rotations until the line disconnects from the valve.
      4. Direct a flashlight into the threaded inlet port on the valve body where the supply line was attached.
      5. Look for a small cylindrical mesh screen sitting inside the inlet port—it’s approximately 1/2 inch in diameter and appears silver or white.
      6. Insert needle-nose pliers into the port, grip the outer edge of the screen firmly, and pull straight out with steady pressure.
      7. Hold the screen under bright light and examine the mesh for mineral deposits (white crusty buildup), sediment (brown or black particles), or rust (orange-red flakes).
      8. If debris is present, place the screen in a small bowl with equal parts white vinegar and water, submerging it completely for 15 minutes.
      9. Remove the screen from the vinegar solution and scrub both sides using an old toothbrush with firm bristles, working in circular motions for 30 seconds per side.
      10. Rinse the screen under running tap water for 10 seconds, holding it up to light afterward—you should see light passing through all mesh openings clearly.
      11. If mesh openings remain blocked after cleaning, replace the screen with GE part number WD01X10053.
      12. Insert the cleaned or new screen back into the inlet valve port, pushing it in with your finger until it sits flush with the threaded opening—no portion of the screen should protrude above the threads.

      đź“‹ Step 5: Replace water inlet valve or float switch if faulty

      1. Locate the water inlet valve on the left side of the dishwasher base, approximately 4 inches from the front and 2 inches above the floor pan.
      2. Use a 1/4-inch nut driver to remove the single mounting screw securing the valve bracket to the dishwasher frame.
      3. Squeeze the plastic locking tab on the wire harness connector (white, 2-wire plug) and pull straight away from the valve solenoid.
      4. Place a shallow pan under the valve to catch residual water (approximately 1/4 cup).
      5. Use slip-joint pliers to loosen the hose clamp on the inlet side (coming from the water supply line) by squeezing and sliding it 1 inch down the hose.
      6. Pull the inlet hose straight off the valve barb with a twisting motion.
      7. Repeat for the outlet hose (going to the sump), loosening its spring clamp and removing the hose.
      8. Remove the old valve and position the new valve with the solenoid facing upward and the inlet port toward the left side.
      9. Push the inlet hose firmly onto the valve barb until it bottoms out (approximately 3/4 inch deep), then slide the clamp back to within 1/4 inch of the valve body.
      10. Attach the outlet hose the same way, ensuring the spring clamp seats in the groove on the valve barb.
      11. Plug the 2-wire connector onto the solenoid terminals until it clicks into place.
      12. Reinstall the mounting screw and tighten until snug (hand-tight plus 1/4 turn).
      13. Locate the cylindrical float assembly in the front-right corner of the tub bottom, 3 inches from the front and 2 inches from the right wall.
      14. Grasp the float dome and lift straight upward to remove it from the switch housing.
      15. Use a flathead screwdriver to pry the white wire connector off the switch terminal located directly beneath where the float was positioned.
      16. Twist the switch housing counterclockwise 1/4 turn and lift out.
      17. Insert the new switch, rotating clockwise until it stops and locks.
      18. Press the wire connector firmly onto the switch terminal until fully seated.
      19. Replace the float dome by aligning the center post and pushing down until it rests on the tub floor.

      đź›’ Recommended Products

      Here are the recommended products for this repair: