need some help

PowerPuck/Extreme PowerPuck Support

Moderator: mikel

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Snow
Posts: 14
Joined: Fri Aug 22, 2008 8:28 am

need some help

Post by Snow »

i have an 04 cummins witha PP 7156. the problem ive been having is when cold out it idles very rough. it has a bad lope when it hits the high idle. it stops once i start driving. i removed the PP and now it idles fine no shaking or lope to the idle.

thanks in advance
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