Models > GMH3174XVB1

GMH3174XVB1 Whirlpool Microwave - Overview

Get Parts and Repair Help for GMH3174XVB1

If you know the microwave repair part you need, you can browse the list of all parts on the GMH3174XVB1, or you can search by name or part description. You can also find your part by where it is located on the GMH3174XVB1 by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your microwave. We’ve also included any installation videos we have for GMH3174XVB1 parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

Search for parts
Keep searches simple, eg. "belt" or "pump". Need help?
$6.46

Charcoal Filter

This filter helps to eliminate odors while cooking. Sold individually.

$39.00

Glass Cooking Tray

This tray is rotated when the microwave is turned on.

$4.75

Light Bulb - 40W

This light bulb has a small screw in base.

$3.38

Light Bulb - 40W

Sold Individually.

$26.93

Vent Grille

This part mounts on the top of the microwave above the door.

$2.70

Top Mounting Screw

This screw is sold individually.

$18.89

DIODE

This part allows power to go one way but not the other.

$19.66

SUPPORT

Has a D-shaft opening for motor shaft

$3.74

Grease Filter

This metallic vent hood filter collects grease particles in the air from cooking. Sold individually.

$9.14

Fuse

This part protects the microwave by shutting it off if there is an electrical surge.

Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

Mounting brackets are fragile and plastic support is easily broken

  • Customer: Richard from San Antonio, TX
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 486 of 661 people found this instruction helpful
Replaced the intake grille. The grille should be removed prior to cleaning. The entire part is plastic and easily broken so that the two tabs for the mounting screws are shattered and will not hold the part in place. If one attempts to clean the grille using only a moderate amount of pressure with a cloth the fragile plastic will break. The part is poorl... read more

broken glass turntable

  • Customer: Deborah from Baltimore, MD
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 379 of 383 people found this instruction helpful
No repair- just replaced glass turntable.
Right part I needed with first try read more

top plastic grill discolored

  • Customer: RUSSELL from RICHMOND HTS, OH
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 310 of 486 people found this instruction helpful
removed old grill with screwdriver and added new one read more