How to Fix Water filter bypass on GE GFE28GYNFS (French Door)

Water filter bypass

In this guide, I’ll walk you through the process of fixing the water filter bypass issue on your GE GFE28GYNFS (French Door). With the right tools and parts, most homeowners can complete this repair in 1–2 hours, which can save you from a pricey service call.

Part of our Top 20 Refrigerator Models & Common Repair Issues Guide. Browse all refrigerator repair guides for related models and issues.

Common Symptoms & Causes

If you’re facing a water filter bypass issue with your GE GFE28GYNFS, you might observe one or more of the following symptoms:

• The refrigerator shows a “Replace Filter” warning even after installing a new filter
• The water dispenser produces little to no water flow with a filter in place
• The filter indicator light remains red and doesn’t reset after pressing the reset button
• Water dispenses normally only when a bypass plug is used instead of the filter

These symptoms are often due to a defective or clogged water filter, a damaged filter head assembly, or a worn bypass plug that isn’t seating correctly inside the filter housing.

Safety First

• Unplug the refrigerator from the power outlet before starting any repair — never work on a live appliance.
• Shut off the water supply valve before disconnecting any water lines or hoses.
• Wear work gloves when handling metal brackets, sheet metal edges, or sharp components.
• Take photos with your phone before disconnecting any wiring harnesses or connectors.
• Work in a well-lit area with enough floor space to lay removed panels flat.

Tools & Parts Needed

Essential Tools

• Phillips #2 screwdriver
• ¼” nut driver
• Needle-nose pliers
• Multimeter
• Flashlight or work light

Replacement Parts

• GE XWFE bypass plug
• XWFE-compatible water filter
• filter housing O-ring
• bucket/towels

Step-by-Step Repair Instructions

Step 1

Start by shutting off the water supply valve behind or beneath the refrigerator before working on the filter housing. Lay a towel under the housing (either in the upper-right interior compartment or lower-left grille, depending on your GFE28GYNFS build). This will help catch any water that may spray out when you break the filter seal. Even with the supply off, there may be residual pressure, so proceed slowly.

Step 2

Grip the existing filter, rotate it counter-clockwise one-quarter turn to break the bayonet lock, then pull it straight down and out, holding a bucket beneath to catch the 2–4 ounces of water that will drain from the housing. Pulling at an angle can stress the housing collar and cause a leak later. If the filter feels stuck, ensure you’ve turned it a full quarter turn before applying any force.

Step 3

Insert the bypass plug firmly into the same socket and rotate it clockwise one-quarter turn until you hear a distinct click. This confirms that the locking tabs have engaged. The bypass plug seals the water circuit, allowing the dispenser and ice maker to function without a filter. If it’s not fully locked, the housing may leak once water pressure is restored.

Step 4

Reopen the water supply valve fully, then press and hold the dispenser lever for two minutes, directing water into a cup or sink. This process purges trapped air from the line, which would otherwise cause sputtering and inconsistent flow. It also lets you inspect the filter housing for any drips that would indicate the bypass plug isn’t seated correctly. If you see a slow drip at the housing, the plug needs to be re-seated and locked before use.

Step 5

If you’re installing a new filter instead of a bypass plug, inspect the rubber O-ring on the filter head before inserting it. Confirm it’s fully seated in its groove with no twists or gaps. A misaligned O-ring is a common cause of post-installation leaks on this model. Cross-threading by forcing a misaligned filter can crack the plastic housing, which isn’t covered under warranty. Lightly moistening the O-ring with clean water can help it seat evenly and make insertion easier.

Step 6

After you’ve completed the bypass or filter installation, press and hold the Filter Reset button on the dispenser control panel for 3–5 seconds until the indicator light changes to blue or green. Resetting this indicator is crucial because the refrigerator tracks filter life based on the water volume dispensed. If the red light stays active, it can trigger unnecessary reminders and mask future legitimate filter-change alerts. If the light doesn’t reset, double-check that you’re holding the correct button; some GFE28GYNFS units label it as ‘Filter’ rather than ‘Filter Reset’.

Where to Buy Replacement Parts

• GE GFE28GYNFS water filter bypass plug XWFE
• GE refrigerator XWFE compatible water filter replacement
• GE refrigerator filter housing O-ring seal kit

When to Call a Professional

If the issue persists after trying all the steps above, the problem might involve the sealed refrigerant system, a failed main control board, or wiring that requires specialized diagnostic equipment. In that case, it’s best to contact a licensed appliance technician. Attempting sealed-system repairs without the proper certification is unsafe and illegal.

How Much Does This Repair Cost?

Repair route	Typical cost
Do it yourself	$5–$20 (parts)
Professional repair	$150–$300 (parts and labor)

A water filter bypass plug for the GE GFE28GYNFS typically costs between $5 and $20 for parts alone. A professional service call for the same fix usually runs $150–$300 including labor. Doing it yourself can save you over $130, making this one of the most economical DIY refrigerator repairs you can tackle.

Frequently Asked Questions

Can I run my GE GFE28GYNFS without a water filter installed?

Yes, you can use the bypass plug in place of the filter to ensure normal water and ice flow. However, without the bypass plug properly seated, the dispenser will not function.

Where is the water filter located on the GE GFE28GYNFS?

The water filter is located in the upper-right corner inside the refrigerator compartment. To remove it, twist it counterclockwise and insert the bypass plug as needed.

Will bypassing the filter reset the filter indicator light?

No, inserting the bypass plug won’t automatically reset the indicator light. You’ll need to press and hold the Filter Reset button for three seconds to clear the alert.

The Bypass Plug That Stops Water From Sneaking Around Your Filter

When water flows to your ice maker and dispenser without passing through the filter, it’s typically due to a failed or stuck open bypass plug. This is the first part I check on the GFE28GYNFS because it’s often the culprit and is a quick fix.

What works

• OEM spec match ensures it seats properly in the filter head without requiring modification — this helps identify if the housing is cracked.
• The internal spring mechanism maintains tension; I’ve encountered aftermarket plugs that were weak right out of the box, failing to seal under pressure.
• Swapping it out is a quick process — turn off the water supply, pop the old plug, seat the new one, and you can immediately check if the bypass issue is resolved.

What doesn’t

• If the filter housing head is cracked — this often happens with rough servicing or a clogged filter — a new plug won’t fix the underlying problem.
• Some online listings bundle this with a full housing assembly, which is overkill; make sure you’re ordering just the bypass plug unless you’ve confirmed damage to the housing.

I once ran into a GFE28GYNFS where a bypass plug had been installed and the bypass flow still didn’t stop. It turned out the housing head was cracked, and I had to guide them through ordering the full XWFE-compatible water filter housing assembly instead. Save yourself that hassle by testing the plug first; it’s a smart move.