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GMC305PDB6 Whirlpool Oven - Instructions

All installation instructions for GMC305PDB6 parts

These instructions have been submitted by other PartSelect customers and can help guide you through the oven repair with useful information like difficulty of repair, length of repair, tools needed, and more.

All Instructions for the GMC305PDB6
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Broke the glass panel inside the oven door -- dropped a baking dish on the glass!

  • Customer: Robert from Wildwood MO
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 62 of 84 people found this instruction helpful
Easily removed the door from the oven by releasing clips attached to the door hinge -- very nicely engineered. Removed about 6 philips head screws to allow the door assembly to be taken apart for access to the glass. Lifted out the broken glass, cleaned the inside of the door, installed the new glass, reassembled the door (a two minute project), and reattached the door to the oven. Cleaning the inside of the door took longer than the actual repair!

No heat after cleaning oven

  • Customer: Frederick from St. Louis MO
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Pliers
  • 40 of 46 people found this instruction helpful
This built-in oven was slid out of it's space and set on a box. I removed the back cover with nut driver and located the safety overload device. removed nuts and used pliers to remove wires and replace them. The power must be off to do this repair.Replaced the cover and slid back into place. This could be a lot more difficult if your power cord or gas line is not long enough to make it out of your wall space. Or of your oven is attached well to the frame.

Oven buzzed and no heat

  • Customer: Joseph from Saint Charles IL
  • Difficulty: Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Nutdriver, Screw drivers, Socket set
  • 28 of 31 people found this instruction helpful
First took down the hood/microwave and removed the sheet metal housing.
I changed HV diode as it was the least expensive component and the first one that internet suggested and tested bad with a ohm meter. Didn't fix a thing.
Capacitor failed test with meter so I ordered and then replaced this.
Still no change so I ordered a new magnetron.
Now I have over $100 invested in a 9 year old oven but a new one is three times this so if my time is free I am still ahead.
The magnetron may be the first part installed onto the oven. To remove the old magnetron and install the new the top plastic vent hood moldings and motor had to be removed. Pretty straight forward but not a little amount of work.
The new magnetron did the job and the oven now heats like new.

Cracked the inner door glass by wiping with wet rag when hot

  • Customer: James from Renton WA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 23 of 28 people found this instruction helpful
Removed the oven door by following the straightforward instructions in the user's manual. Removed philips head screws to take the door assembly apart. Removed clips holding the two inner door glass plates, and the two plates. Removed the clamp holding the broken glass plate, then the glass and associated glass fragments. Then cleaned and re-installed the three glass plates and their clamps in reverse order. Re-assembled the door and re-attached to the oven. Only cautionary note is to be careful when removing, handling and re-installing the various glass plates. Watch out for fragments from the broken plate; they can cut you and/or fall on the floor.

I broke the Bake Element while cleaning the oven.

  • Customer: Daniel from Cheraw SC
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 20 of 22 people found this instruction helpful
I removed the two screws that held the bake element in place. Next I removed the Bake Element. I had to unscrew the oven to go behind it because when one piece off of the element broke, it slide back behind the oven. I pushed the wire back thru the piece holes, connected the Element, and pushed the element with the wires back through the holes. I rescrewed the element in place and the oven. PartSelect helped me to save this year's Christmas.

Microwave turntable does not work

  • Customer: Todd from San Bernardino CA
  • Difficulty: A Bit Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Pliers, Screw drivers
  • 18 of 22 people found this instruction helpful
My unit is a wall mount/cabinet/built-in model. The repair is actually fairly simple once you determine that the actual microwave is just a component of the entire unit, and that it (the microwave) can be easily removed from the unit. I did not figure this out until after I removed the entire unit (disconnect the power supply, lift the entire bulky, heavy unit out of the cramped space in the cabinet, etc). Once I got it out I figured out how easy it is to remove the actual oven - a couple of screws, literally. The unit is a bit bulky, but not particularly heavy and is quite manageable. I did this entire process alone.

I got the oven out, rolled it on it's side and found the plate to access the motor. The plate is located on the bottom/underside of the unit. The plate is nothing more than a section of the underside of the metal housing that has been cut-out as an access point. This "cut-out" is not complete - that is, not completely cut out so as to all the plate to stay in place without the need for screws, etc, until you actually have to use it. I used a pair of dykes to cut the couple of points still connecting this plate, removed the two phillips screws to remove the motor, disconnected the two wires connected, then reversed to complete the repair. You then flip the cut-out plate over/rotate it, and some screw holes line up. Find a couple of small screws, and re-attach the plate to cover the motor.

The actual fix is really easy, again, once you figure out the simple way to remove the oven. I am an idiot, so you will probably find this much easier. I could probably do this repair now, after my experience, in less than 30 minutes (probably less than 15 minutes). I probably save a couple hundred $ by doing it myself so was well worth the time to do it. Good luck.

Replacing Top Oven Inner Glass Door

  • Customer: Melissa from Stockton CA
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Pliers, Screw drivers
  • 21 of 32 people found this instruction helpful
We had to remove two screws from the bottom of the outer glass door that held two brackets. Those brackets held the glass door in place. Then we had to remove two more layers of glass after that using a screwdriver. Then the inner glass, which was the one broken, we had to use pliers to bend the metal tabs that were holding it in place. We got the new glass in, bent the metal tabs back, returned the other two layers of glass, and then slide the outside glass door back in and returned the two brackets at the bottom. The hardest part was figuring out how to get started. Once we removed those bottom brackets, it was pretty easy after that.

Microwave glass turntable when pop

  • Customer: Liza from Monterey CA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 17 of 21 people found this instruction helpful
After popping the last few kernals of popcorn, we hear a different kind of pop sound come from our microwave oven. When we looking inside, we found that the glass turntable had broken unevenly in half. Although we didn't understand why it had happned, we did know we'd be without the use of the microwave without a new one. After less than 10 minutes surfing online, I had found the correct part on PartSelect.com and had arranged to have it shipped to me by speedy delivery. Once it arrived, I just popped the new turntable into the microwave and used the box to dispose of the broken one. It could not have been easier and it saved me the cost of a service call and likely further delay.

cracked iner door glass

  • Customer: william from albuquerque NM
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 14 of 18 people found this instruction helpful
Important note: hinges are left and right do not mix them up or door will not re-assemble properly and you'll get to do it twice.

Steps I took:

Removed the oven door per the instructions in the oven operator manual. Removed several screws to release the interior steel liner.

Removing the steel liner was a bit of a hassle, Had to manipulate it to get it loose but it eventually came away from the stainless steel exterior door panel.

Disassembled the interior glass layers, there are three. The glass you need to replace is the last layer, of course. removed and discarded the broken glass. Note: the interior glass is not secured by a bracket or screws, it is held in place by compression of the interior steel liner and a another liner that is inside the door assembly (you'll figure this out when you dis-assemble).

Another note: there is a fluffy material gasket between these two liners, use care when you disassemble or the fluffy gasket will turn into confetti.

Take the opportunity to clean all glass and parts of the accumulated oven grease.

Re-assembled door and re-installed...looks good.

Another note, getting the door back together requires a little patience because there are clamping overlaps of the steel liner to the SS exterior door panel. Be prepared to jockey things around a little and make sure all your screw holes are all lined up before you begin to button it up. Remember, hinges are left and right they are not interchangeable.

The original blower squirrel cage failed out balance.

  • Customer: Joseph from North Grosvenordale CT
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 12 of 13 people found this instruction helpful
Safety first , I shut off the circuit breaker . I removed the racks from inside the wall oven . I removed the the wall oven from the niche .Then removed the three sheet metal panels in the rear of the oven exposing the mounting screws that hold the blower down .I removed the wires from the blower motor and then the blower assembly ,then I removed the small duct affixed to the blower assembly by a single sheet metal screw and transferred it to the new blower assembly . I installed the adhesive backed foam strip that is a vibration dampener and reassembled in reverse order.Once the over was returned to its original position in the wall mounting I turned the breakers back on and tested the oven ...AAAAAAAAA++++++++++++ To be fair i must admit that I am not a novice at this 15 years of my working career revolved around HVAC and appliance repair ,still however a novice that is mechanically inclined can perform the same task in about 70 to 80 minutes as opposed to my 35 . That is all there is to it.

Scratches in Surface

  • Customer: Michelle from Richardson TX
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 10 of 12 people found this instruction helpful
This product comes in a bottle with a brush like Liquid Paper. It goes on incredibly easy. A second coat might be needed. I wanted to prevent rust from setting in so I covered the scratches and dings. The paint is a little brighter since my washer is 10 years old but it still looks great.

Broken Inner Door Glass

  • Customer: Ken from San Rafael CA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 9 of 9 people found this instruction helpful
I removed the oven door by opening it to the horizontal position and inserting a small allen wrench in the open holes in each hinge. I then closed the door and lifted it free of the oven. I place the door face up on a packing blanket and removed the screws at the top of the door and the screws and clamps at the bottom of the door. I then lifted the outside glass door off the inner metal frame and set it in a safe place. I next removed the bracket holding the two inner pieces of glass and pulled the glass sheets out of the sheet metal holders. I then removed the screws which attached them to the metal door frame. Once the holders were off I removed the broken glass. I cleaned all the glass pieces and reversed the process to finish the repair.

Door was accidentally broken by 5 year old child

  • Customer: Leonard from Auburn AL
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 12 of 18 people found this instruction helpful
Just removed two screws that held the top brackets on, and cleaned out the old broken glass. When the part came it, installed the two top brackets to the glass and then slide the glass into the two bottom brackets and screwed the top brackets in place. Whole job took about 20 minutes.

Oven wouldn't heat after cleaning cycle

  • Customer: Devin from Platte City MO
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 9 of 10 people found this instruction helpful
Turned power to oven off. Removed trim screws and trim. Removed screws that anchored oven in cabinet. Removed oven from cabinet. Removed back panel, tested thermal fuse. Determined it was defective, ordered new part and reversed procedures above to reinstall.

al 4 interior lights had burned out

  • Customer: Kimberlee from Rocklin CA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 10 of 13 people found this instruction helpful
The glass caps that cover the bulbs screw out by hand. Then, it was just like changing any other light bulb. I put the caps back on, and magically, we could once again see our food cooking. We had asked other repair companies to replace the bulbs when we had other major work done, but they either didn't want to take the time to get a part number, or didn't want to get it for us. On the PartSelect website, it was easy for us to find and order, not to mention we saved at least $75.00 on the service call alone. Thanks PartSelect!
All Instructions for the GMC305PDB6
1-15 of 159