2008 GMC 2500HD 6.0

[wrhorer]

Hello ppl!!! Has anyone used the inTune on the above vehicle? If so can i have some feedback please.....Can you tune the 6 speed auto with it? Been eyeballing the Trinity but not sure and dont have enough info on either of these! Thanx!!!

[rdss]

On the Silverado/Sierra forum people are having good luck with the inTune especially oth Lew's tuning. No, TCM support is still not available for the inTune and GM vehicles , we're on about month five of the "a few weeks after it releases you will have it". The Trinity does have TCM support but costs a little more but you get added features as well. With hind sight being 20/20 I would have just ponied up the extra cash for the Trinity, that is also Lew's preferred tune of the two.

[wrhorer]

Thanx for the info rdss!!! Think im going to scrape up the change and buy a Trinity. BTW im new here, so who is Lew?