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118100,000 Jeep Cherokee models subject to further 9-speed recalibration

It seems that the software problems with the nine-speed automatic gearbox in the Jeep Cherokee continue to mount. The programming already caused multiple development delays and even postponed the Cherokee's market launch by roughly two months. Now, Jeep has issued another recalibration to hopefully assuage unhappy drivers.

6ZF 9-speed trans to boost fuel economy of FWD cars

This week at the Detroit Auto Show, ZF announced that it's forging forward with plans to produce a nine-speed automatic transmission for front-wheel-drive vehicles. The ZF-developed nine-speed tranny incorporates advanced technology that, aside from enhancing the performance of front-wheel-drive vehicles, will apparently cut down on fuel usage.

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