Door stops short of fully closing
The top of the door stays slightly open and you can feel it hitting something before the latch area lines up.
Start here: Start with rack position, tall dishes, silverware, and anything hanging below the upper rack.
A dishwasher door that will not latch is usually being held out of position by a rack, utensil, swollen gasket area, or a worn dishwasher door latch. Start with alignment and obstructions before you assume the latch itself is bad.
The most common fix is correcting something simple that keeps the door from closing fully: a lower rack pushed too far forward, a tall item hitting the inner door, food buildup around the latch opening, or a slightly shifted strike area.
First figure out whether the door is almost catching but pops back open, or whether it never reaches the latch at all. That split tells you whether you are dealing with an obstruction and alignment issue or a worn latch assembly. Reality check: most of these calls turn out to be something physically in the way, not an electronic failure. Common wrong move: forcing the door harder and cracking the inner panel or bending the strike area.
Don’t start with: Do not slam the door or order a latch right away. A door that is just a little out of line can act exactly like a bad latch.
The top of the door stays slightly open and you can feel it hitting something before the latch area lines up.
Start here: Start with rack position, tall dishes, silverware, and anything hanging below the upper rack.
The door reaches the frame but the latch never grabs, or it grabs only if you lift or push the door a certain way.
Start here: Start with the latch opening, strike area, and hinge alignment.
You have to press hard at one corner or lift the door to make it catch.
Start here: Start with door alignment, hinge movement, and a gasket area that may be folded or swollen.
The problem showed up after loading a large item, cleaning, moving racks, or a recent hard slam.
Start here: Start with anything that shifted out of place before assuming a failed dishwasher door latch.
This is the most common cause when the door stops just short or feels like it is hitting something soft or springy inside.
Quick check: Pull both racks out a few inches, remove any tall items near the front, then try closing the empty door gently.
Grease, detergent crust, or a bent metal catch area can keep the latch from lining up even when the door looks closed.
Quick check: Inspect the top-center latch area with a flashlight and wipe away buildup with warm water and mild soap on a cloth.
If the door catches only when lifted, pushed at one corner, or closed very slowly, alignment is usually off more than the latch itself.
Quick check: Look for an uneven gap along the top and sides and compare whether one corner sits higher than the other.
If the door is clearly reaching the latch area with nothing blocking it, but the catch feels loose, dead, or inconsistent, the latch assembly may be worn.
Quick check: With power off, inspect the latch for cracked plastic, a loose handle area, or a catch that does not move cleanly.
A lot of dishwasher doors fail to latch because something inside is keeping the door from reaching the catch by just a fraction of an inch.
If the door latches now, the problem was loading or rack position. Reload with tall items moved back and make sure the lower rack is fully parked before each cycle. If the door still will not catch with the racks cleared, move to the latch opening and alignment checks.
You have separated a simple obstruction problem from a real latch or door-position problem.
Detergent residue, grease, and small debris around the latch opening can keep the catch from seating, and this is an easy fix before any disassembly.
If the door clicks shut after cleaning, buildup was keeping the latch from seating. Keep the area clean and avoid letting detergent cake up around the opening. If the area is clean but the latch still misses or only catches off-center, check door alignment next.
A clean latch area that still will not catch usually points to misalignment or a worn dishwasher door latch, not dirt alone.
A dishwasher door can be just slightly out of line and act like the latch is bad. The clue is usually uneven gaps or a door that catches only when lifted or pushed on one side.
If the door latches only when lifted or pressed at one side, the latch may be fine and the door alignment is the real issue. Correct the mounting or hinge problem before buying a latch. If the door sits square and still will not catch, the latch assembly becomes the stronger suspect.
Once the door is closing squarely and nothing is blocking it, the latch assembly is the main remaining failure point homeowners can confirm.
If tightening a loose mounting point restores normal latching, test the door several times before running a cycle. If the latch is damaged or still will not engage after the simple checks, replace the dishwasher door latch assembly with the correct fit for your model.
A latch repair is only complete if the door closes easily, stays shut through a cycle, and does not need extra force or a special push point.
A good result: If the door now latches smoothly and stays shut through a cycle, the repair is done.
If not: If the latch is new but the door still will not line up, the problem is likely hinge alignment, mounting position, or door/frame distortion rather than the latch itself.
You have either confirmed a complete fix or narrowed the problem to a door-position issue that usually needs a more involved adjustment.
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Usually something is still slightly out of position. The lower rack may not be fully seated, the latch opening may have buildup, or the door may be arriving a little crooked from hinge or mounting shift. A worn dishwasher door latch is common too, but it is not the first thing to assume.
Yes. If the dishwasher door gasket is folded, swollen, or pulled out near the top corners, it can push the door back just enough to keep the latch from catching. Check that before forcing the door shut.
No. That often turns a small alignment problem into a broken latch or cracked inner panel. If the door needs extra force, stop and find out what is holding it out of position.
That usually points to alignment rather than a bad latch alone. The door may be sagging slightly at the hinges, the dishwasher may have shifted in the opening, or the frame may be out of square enough that the latch misses unless you lift it.
Usually not. Most dishwashers need the door to latch properly before the cycle will start or continue. If the door will not stay shut, fix the latch or alignment problem first.
Replace it when the door is closing squarely with no obstruction, but the latch is visibly cracked, loose, jammed, or it will not catch and hold consistently. If the door only latches when pushed a certain way, check alignment before ordering the part.