8 people reported this problem
Software Updates Available for Check Engine Light Issues on Chrysler Aspen
2007 Chrysler Aspen 69,000 mi, Visitor
Repeated check engine light despite changing gas cap. Or possible repeated evap leak.
2008 Chrysler Aspen 98,763 mi, Visitor
2009 Chrysler Aspen 80,000 mi, Visitor
I just change the oil and it went away.