I have a Briggs & Stratton lawn mower that I purchased last summer at Wal-Mart. I used It once and it would never start again. How do I determine what the problem is? I replaced Spark plug and gas but still wouldn't start. Thank You!

I have a craftsman 5.5 mower and it will not keep running. I have changed the spark plug, taken the carb. Off and cleaned it making sure all ports are clear, changed the gas, etc. If I poor gas in the cylinder it will start but will not keep running. There is only one adjustment on the carb....

I have a 16.5 HP Briggs and Straton riding lawnmower, I woker fine 2 weeks ago and now that I have replaced the belto on it, it won't start. I thhought it was the battery but it is new and fully charged. What could it be... I know there are 3 kill switchs on it but I don't know where the're...

My 6.25 horse Tecumseh lawn mower starts right up when I begin to mow the lawn. When I turn off the mower to empty the grass I cannot get the mower to start. Gas is new, replaced spark plug also. Need some advice.

I have a Scott gas mower. Just got it back from the shop - all cleaned up and ready to go. Used it once and all was fine. Now it won't start. After priming it, it sounds like it wants to start when I pull the rope... but it just won't catch. I press the priming button multiple times (not just...