2011 Apex idle fluctuation

[bmwcody]

Not sure if my sled has always done this but this past weekend I noticed every time we stopped for a break, my sled idle rpms would fluctuate from around 1500 to 1750 back and forth every few seconds.

Just wondering if anyone else has experienced this issue. Sled ran perfect otherwise.

 

[TBay Sledhead]

My buddies '11 idles steady.

 

[Redbeard]

Not sure if my sled has always done this but this past weekend I noticed every time we stopped for a break, my sled idle rpms would fluctuate from around 1500 to 1750 back and forth every few seconds.

Just wondering if anyone else has experienced this issue. Sled ran perfect otherwise.

My '12 Apex does the same thing....hmm!

If anyone reading this can answer this question:
Is it possible that rpm fluctuation (mentioned above) might be a result of the throttle bodies being slightly out of sync?

 

[tomanytoyz]

Check and see if the intake boots are on the throttle bodies even and snugged up.

 

[bmwcody]

They look good. Do you think any chance it could be EXUP related?

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[TBay Sledhead]

My buddies exup was out of adjustment and it idled smooth. It was approx 1/2 of the drill bit size or 1/2 the hole towards closed.