Keep us posted. I get that message maybe once a week. Someone here suggested it might be related to my trifecta tune but Vince said that isn't it. I hooked up my scangauge and checked the temp and it doesn't run hot so I cleared it. Problem is sometimes the error comes up without the check engine light. I took mine to the dealer and they said they couldn't find anything wrong and just cleared it themselves. If you have a tune, redownloading the tune will get rid of it too. The sound of the fan running constantly is really annoying so I hope you can get a definitive answer so I can get rid of mine for good too.
2011 IOM 1LT RS. K&N Typhoon CAI; Sequential taillights, SLP faded gill overlays, VMAX CNC ported TB, RX Ported IM, RX breather, 3/8" Black Ice-olator, OEM STB, 4 gauge pack, Alpine amp and sub, convertible spoiler, IOM painted rear diffuser, SS front and rear sways, SS front and rear struts and springs, Street Scene front splitter, IOM hideaway headlight covers, 5% window tint.