sputtering problem

[doo225]

i have a 2009 xp 800 summit and its sputtering up high and down low. just wondering if anyone else has had this problem? im pretty sure it has something to do with my automatic jetting system.

 

[Nitro800]

Try checking that dpm solenoid. The little metal plunger in the DPM on the carbs. Pull it out, hook a 9 volt battery to it and make sure it clicks. Then spray a little shot of wd-40 on it. That thing is common for sticking.

 

[doo225]

Try checking that dpm solenoid. The little metal plunger in the DPM on the carbs. Pull it out, hook a 9 volt battery to it and make sure it clicks. Then spray a little shot of wd-40 on it. That thing is common for sticking.

i will try it. thanks! i appreciate it!