Quote Originally Posted by KoldAsIce View Post
Thanks I know I will get a GT DIC I just didn't know if anything specific had to be done when swapping them because there's added functions that the old one didn't have but from what I've gathered and you told me there isn't I guess it was just the model of GP you bought either it had the mpg, miles till empty, oil life etc
Better re-read the link that Guz posted.

GT is analog, GTP is digital. You need to add and splice wiring when putting a GTP DIC into a GT. The "higher end" GT's (bose, heads up, etc) had digital DIC's, but from what I can tell, they are the same as the GTP DIC.

The only direct swap is GT DIC to GT DIC.

I have two GTP DIC's for sale....Grand Prix GTP Digital DIC's

Oh, and they look totally different from the front.