Parts for Whirlpool GY399LXUS04: Control Panel Parts

To order indicator light use WP903115.

This control panel is the appliance's front user interface that lets you select settings and start cycles, restoring normal button and display operation for responsive control. It replaces a worn, damaged or unresponsive panel to recover normal user input. What it does:

• Provides the front-facing buttons and display used to select cycles and options
• Sends user commands to the appliance's control board for start/stop and setting changes
• Commonly replaces panels that are cracked, have stuck or unresponsive buttons, or show a blank or intermittent display
• Restores tactile feedback and readable indicators so settings can be entered reliably

• Disconnect power to the appliance before beginning any work to avoid shock
• Handle the panel and ribbon/connector areas carefully; avoid bending contacts or pulling on wires
• Install with the original fasteners and connectors; ensure all connectors are fully seated before restoring power

This replacement screw secures appliance panels and components to restore proper fit and prevent rattling or movement. It's a direct-fit fastening part used where the original OEM screw is specified. What it does:

• Secures trim, access panels, or internal components to maintain structural fit
• Prevents vibration noise and loose parts by holding assemblies firmly
• Matches OEM fit and threading for correct engagement when used in original locations
• Intended for repairs that require the exact replacement fastener

• Disconnect power and unplug the appliance before starting any repair
• Use the correct screwdriver or bit to avoid stripping the head
• Tighten until snug; avoid over-tightening which can strip threads or crack plastic

The Large Element Switch is an OEM part for Whirlpool ranges. It regulates the heat output of the large heating element on the cooktop, allowing users to adjust the cooking temperature as needed.

Causes of a bad switch can include wear and tear from regular use, electrical issues, or damage from high heat exposure over time.

Symptoms of a bad large element switch include:

• The large element not heating or staying on continuously
• Inconsistent or incorrect heat levels
• The switch not responding or feeling loose
• The element turning off unexpectedly during use

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

The Whirlpool Infinite Switch is an OEM part for Whirlpool ranges. Whirlpool electric ranges. This switch controls the multiple heat settings of the small element, allowing the user to select their desired cooking temperature. It is an important electrical component that regulates burner heating cycles.

Symptoms of a bad infinite switch include:

• The element not heating up adequately or failing to maintain temperature
• Inability to select or change heat settings on the
• Burner operates intermittently or fails to heat properly

Causes of a bad infinite switch can include failure over many heating cycles. The electrical contacts within the switch may become corroded or deteriorate from repeated exposure to cooktop temperatures and cooking residue.

It is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore electric range models.

This electronic control board operates the oven/range functions and user interface, restoring proper cycle selection, temperature control and display responsiveness for affected units. Replaces a failed or intermittent main console control. What it does:

• Manages oven and range cycles, timers, and display feedback
• Controls temperature regulation signals to bake/broil elements and safety systems
• Restores unresponsive touchpad/display behavior when control is faulty
• Addresses intermittent heating, error codes, or loss of function tied to the main control

• One electronic control board

• Disconnect power at the breaker or unplug the appliance before starting service
• Handle the board by the edges and avoid static discharge; use an anti-static strap if available
• Match the part number on the existing control before installation

Color: White

Color: Black

Replacement membrane switch touch pad for the appliance control console. Restores responsive, tactile input so you can select cycles and settings when the original touchpad is worn, unresponsive, or has faded markings. What it does:

• Acts as the user input surface on the control console to register button presses and selections.
• Replaces worn, cracked, sticky, or faded touchpad surfaces that no longer respond reliably.
• Helps resolve symptoms like unresponsive or intermittent buttons and missing or illegible button labels.
• Works with the console's ribbon/connector to send commands to the main control board.

• Always disconnect power to the appliance before starting any repair to avoid shock or injury.
• Handle the membrane gently; avoid bending or creasing the flexible connector and mating surfaces.
• Ensure the ribbon/connector is fully seated and aligned before testing the appliance.
• Test the control functions before fully reassembling the console to confirm proper operation.

This membrane switch is the thin keypad mounted behind the control console that sends your button presses to the electronic control. Replacing a worn membrane restores reliable input when keys stop responding or register intermittently. What it does:

• Detects button presses and relays them to the control board
• Common fix for unresponsive or intermittent keys
• Can address "stuck key" beeping or key-related error indications
• Restores ability to select settings and start/stop functions

• 1 membrane switch

• Disconnect power before servicing; on microwaves, high voltage can remain—use proper discharge procedures.
• Remove the control panel/console to access the keypad.
• Handle the ribbon cable carefully; fully seat the connector.
• Clean the mounting surface and align the new membrane before pressing into place.

Color: White

Color: Black

The Knob is an OEM part for Whirlpool ranges and cooktops. This knob allows for easy adjustment of temperature settings, ensuring that you can accurately select the desired level of heat for your cooking needs. 

Causes of a bad Knob can include physical damage from impact or excessive force, wear and tear from regular use, or environmental factors that cause the material to degrade over time.

Symptoms of a malfunctioning Knob include:

• Difficulty in turning or adjusting the knob
• The knob not engaging with the control mechanism properly
• Visible wear, damage, or breakage that affects functionality

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.
 

The Whirlpool screw is an OEM replacement part responsible for securing various components or parts on different types of Whirlpool appliances. The screw is designed to provide a secure and reliable fastening connection, ensuring that different parts of the appliance stay in place. It is commonly used in different locations within the appliance, such as the cabinet, panels, or other structural elements.

This part fixes the following symptoms:

• Loose or wobbly components within the appliance
• Panels or parts that are not securely attached
• Rattling or unusual noises due to loose parts
• Damaged or missing screw

The Whirlpool screw can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

This indicator light installs in the control panel and illuminates when its corresponding function is active. Replace a failed lamp to restore clear status indication, so you can see at a glance when the appliance is operating.

• Lights to indicate a selected function is on (e.g., surface units or oven circuits—varies by model)
• Provides visual confirmation of appliance status during use
• Common symptoms: light will not turn on, stays on constantly, flickers, or the lens is damaged
• Restores proper visual feedback when controls are engaged

• Disconnect power at the breaker before servicing; allow the appliance to cool
• Access the console/control panel and remove the rear cover as needed
• Note wire positions; transfer leads to the new light and secure it in the panel opening
• Reassemble and restore power to test operation