Posted 7/23/2016 18:59 (#5428128 - in reply to #5428085) Subject: RE: Dodge dual displacement VS GM active fuel managment ??
Fairbury, NE (Southeast)
Have an 08 in the stable with AFM and it is a complete joke imo. Has never got over 15 mpg and from what people say is only a burden on reliability. Will be deleting the AFM soon as possible.