Wonderful
#1
#4
Originally Posted by SnakeOiler
It is just you.
Even though it is listed in the Reg. Ext and Crew cab column - it does NOT mean it will be on all 3 models. They have posted it just like this in the past as well.
Even though it is listed in the Reg. Ext and Crew cab column - it does NOT mean it will be on all 3 models. They have posted it just like this in the past as well.
Seems like they could get better gas mileage and performance out of the 6 speed auto. I wonder why they are concentrating on VVT and AFM and not on this new 6 speed.
#5
It could be smoke and mirrors too...I am sure GM is working hard to get that 6 speed in there asap but it has to be perfect or everyone will bitch. Might be a later added item, or a typo, or trying not to show their hand too soon.
It will certainly help accel and tow ratings with that lower first but top gear is the same as the 4 speed so highway mileage won't be any different (assuming here they stick stick with the same basic gear ratios for the light trucks as they use now for the denali etc). I would guess in town would be better for sure, but even GM said way back that the 6 speed auto will only give about a 4% increase in economy (they mentioned 2009 as well in that article).
It will certainly help accel and tow ratings with that lower first but top gear is the same as the 4 speed so highway mileage won't be any different (assuming here they stick stick with the same basic gear ratios for the light trucks as they use now for the denali etc). I would guess in town would be better for sure, but even GM said way back that the 6 speed auto will only give about a 4% increase in economy (they mentioned 2009 as well in that article).
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#9
Originally Posted by Wide Open
I bet this means no to the 6.0 in the regular cab -> 1 - Requires T*10553, T*10753 or T*10543 Models.




