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8-speed transmission on 2013 Grand Cherokee SRT8?

18K views 18 replies 10 participants last post by  soontobesrt  
#1 ·
According to WKJeeps.com's exclusive advanced information found HERE, the 2013 Grand Cherokee will have an 8-speed transmission. Does anybody know if SRT8 model will get it at that time too? Thanks for your time and help :)
 
#6 ·
hippie.
 
#11 ·
Whichever way it goes (6 or 8 speed).... keep in mind the cost of these gearboxes in a few years time when they are out of warranty.

The 6 speed ZF is a common fitment to our Australian Ford Falcon since 2006 (after many MANY years of a bulletproof 4 speeder) and only now are we realising that although a vast improvement in drivability and incremental fuel consumption improvements, the HUGE negative is that these ZF's are completely sealed units, not repairable, and cost in the order of $8 to $9 thousand dollars to replace!!!!! .... not short of the value of the entire car second hand!
 
#19 ·
This is interesting, I really hope its the 8 speed non-sealed US version because from what Marlins saying that just isnt going to work. Plus the 8 speed should give us little better economy and closer ratios with the proper setup will be much more efficient through the gears.

Personally, I dont think there's any way Chrysler can afford to be swapping out $8-$9k trannys if/when there's issues so Id assume they'd have models that can be rebuilt if need be but this is all logical speculation haha