sled idle then dies

[martin63092]

my sled hardly starts, idles for a bit then stalls, its been in the garage for over a week now. any ideas? sled was ok one week ago

 

[xt_gt]

old gas.

let it warm up enough, or idle too much in which it will shut down automatic.

run some injector cleaner in it.

run it more than 5 minutes & just idling.

 

[martin63092]

gas is new from two weeks ago and i burned two tanks befor parking it in the garage for a week

 

[woolyviper]

i would go after the plugs first - seems to fix this type of problem.

 

[martin63092]

it could be the plugs even tho the sled runs?

 

[kodak]

older style snowmobiles would run on one cylinder just like crap. I assume the same for the newer ones.