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View Full Version : Craftsman Lawn tractor is running on one cylinder only,how do I troubleshoot this?


Molly68
Sep 14, 2011, 07:01 PM
It's a 2004 Craftsman Gt model 917 276071 which recently quit on one clinder. No spark at he plug so I'm thinking ignition problem?

Thanks

DG
Sep 15, 2011, 08:18 AM
There are two coils one for each cylinder, so if no spark replace that coil . Its under the blower housing just follow the spark plug wire.
Lick

kohler222
Jul 7, 2012, 10:15 AM
There are two coils one for each cylinder, so if no spark replace that coil . Its under the blower housing just follow the spark plug wire.
Lick

I have a similar problem. I replaced the coil, still no spark. Any ideas?