I hold a gas stove next to electric lighter,and it is working fine on the top burners,but the oven wont bedside light? it is a frigidaire stove,propane gas,and the top burners are fine,but the...

it is a frigidaire stove,propane gas,and the top burners are fine,but the oven wont light or even consent to any gas in!the line that heats up is flaming but no gas is coming in?and it wont wispy no matter what i try!can anyone oblige please. how much does it usually cost to fix it?where can i find the parts?and how do i do it!any websites that yo have a sneaking suspicion that might help?
Answers:    The ignitor (the fragment that you see glowing) is probably weak. It is outstandingly common for the ignitor to achieve weak as it ages, it will not verbs enough amperage (amps), to start on the oven safety tap. You could probably change it yourself.
It could be one of several problems: Ignitor, sensor, spigot, solenoid, etc. Try this website:

http://repairclinic.com

I have used them several times to troubleshoot problems near appliances. They also sell parts. They come across a little pricey, especially on shipping of small parts, but the do appear to have parts that are difficult to find elsewhere.

Bert