Hello Folks, I hope you can give me ideas on the following please. I have to move out of my place by the end of the month and need to clean my GE Electric Oven BUT unfortunately I made a horrible mistake by cleaning it with a degreaser that was incredibly toxic. Now the oven can't be used at all because the fumes that come out from the oven when on are toxic. I have tried cleaning with water to remove the chemical but it still lingers. So, I want to try a self cleaning cycle so that the oven burns it out completely, but can't do that inside my house since it will leak the fumes that are toxic. My garage door is just 12 feet from the 220v power outlet the stove is plugged to and my cable is just 6 feet long. Any ideas on how I could extend this power cord to 12 feet so i can do a self cleaning cycle in the garage? I know this cycle will use a lot of power so I want to be careful with this. The power outlet is a 3 prong connector and the cable installed in the stove is a 3 wire 3 prong 50amps 220 cable. Maybe you have another solution to cleaning this oven, but this is what I am trying as of now.. Can't find a 3 wire extension anywhere, only a four wire Stanley 31626 Appliance Pro 6 feet 250 volt heavy duty but I it doesn't have the prongs I need.. maybe I should buy the cable and cut it on each end and attaching a female and male connector and make my own.? Thoughts please.. I don't want to buy another oven and obviously wouldn't leave a toxic oven in the house either. Thanks a lot !