Originally Posted by 07GLowner2

Phil,

Had the harness installed today.

It appears that the charge/assist gauge shows charging more often now. Also seems to be showing that it is charging longer when rolling along at a given speed (25 to 30 miles per hour) with the eco light on. Have not done any highway running yet.

The assist seems to be a bit more noticeable now when it kicks in, at least it seems that way to me.

Have only driven around town and less than 20 miles so can't answer about how fuel economy is affected, at this point.

Have not noticed anything adverse at this point as a result of having the work done.

I should note that I have not experienced the problem that the harness/software change is supposed to address.

Hope this is of some help.

Robert