Yoshie wrote:
so the grn tune can forgoe having the MAF unplugged then?
With the GDE tune, it accomplishes a similar result as the segr with regard to telling the EGR valve to just go away and not bother your engine. It also fixes a number of things that Jeep forgot about... like making it a fun to drive little beast among others.
Segr is a non-volatile solution with NO possibility of having it deleted and requiring a 50$ reflash to re-fix it if the vehicle was taken to a dealer by mistake: in years past, when people still had warranty work being done and when Jeep was pretending to support these vehicles the stealership might have flashed over the GDE tune.
Now that the vast majority are outside Chrysler's realm of concern (beyond warranty support), the possibility of losing your computer tune to a reflash is marginal, and still only a 50$ fix if I recall correctly
SEGR gives you one specific set of fixes for a set price
GDE gives you the same set of fixes plus others for a bit higher price.
It is YOUR due diligence to keep researching the options and decide for yourself which suits YOUR needs now and in the future.
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2006 Jeep Liberty Limited, CRD: Inferno Red. OME 2" lift, JBA 4.5 lift arms, Factory skids and tow hooks added. GDE ECOtune, Provent, Fumoto, AR TorqueThrust wheels
1999 Dodge Dakota Sport, 5.2L: Solar Yellow. SOLD