Quote:
Originally Posted by champ
On the other hand, my GM designed and programmed 8spd behind the 6.2 is godawful. It's like they didn't even try.
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this ... the 6spd in my '08 gas truck is up there with the worst of all time. the first thing i did after getting the truck was to add a superchips for trans shifting. i almost sold the truck, but it's my only complaint.
the BEST thing however is to just put it in Manual-6 and 'trailer mode'. it's basically sport mode and works really well, except for really slow in parking lots. trailer mode by itself is good, but putting it in manual-6 gets rid of the compression braking downshifts.