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Buy this instead of a Wrangler | 2017 Jeep Grand Cherokee Trailhawk Review

In our first encounter with the 2017 Jeep Grand Cherokee Trailhawk at Fiat Chrysler's Chelsea Proving Grounds, we saluted the new model's impressive on-road demeanor. In its off-road mode, however, we couldn't ignore the pre-production throttle calibration – it was super sharp and difficult to modulate with the precision needed to navigate obstacles. We were told then that Jeep's engineers were aware of the problem and were fixing it for production models. So we recently set off for Bundy Hill Off-Road Park in Jerome, Michigan, in a production-spec Grand Cherokee Trailhawk to check their work and get a better idea of the overall package. We can report that the Trailhawk's throttle has been fixed for production, landing it properly in Goldilocks territory. In the off-road Mud setting, the throttle is soft and easy to modulate. You can balance this rig with the gas pedal, reaching just past tip-in to steadily prod forward. But the gas pedal doesn't delay when you really need power. Move beyond the initial tip-in, and the engine responds quickly, which is a good thing, as a sluggish throttle is almost as dangerous off-road as one that's too sharp. Rock mode promises even more precise control over the throttle, although our lack of a spotter and a desire to avoid damaging the 700-mile-young Trailhawk kept us from hitting Bundy Hill's rockier sections. The wet, non-snowy weather meant we didn't properly test Snow or Sand mode. This test model was equipped with FCA's popular 3.6-liter V6, but like the rest of the Grand Cherokee range, more power is available from the 3.0-liter EcoDiesel V6 and the 5.7-liter Hemi V8. You don't need them – the 3.6-liter and eight-speed automatic are perfectly fine on the trails. Faced with an incline, the transmission holds its gear without complaint – you don't even need to switch into manual mode. Despite the 4,800-rpm torque peak, the V6's 260 pound-feet arrive early enough that you don't need to strong-arm the throttle. So that's resolution for the pre-production issue. But our time at Bundy Hill exposed a different and ultimately much easier to fix problem for the production model. Late fall in Michigan is not always a good time to go off-road – sub-40-degree temperatures and a steady, depressing drizzle can turn a relatively simple trail into a slippery mess of wet clay. Conditions like these can easily overwhelm an on-road tire like the Goodyear All-Terrain Adventures the Trailhawk uses.

What's really going on with the 2014 Jeep Cherokee's transmission issues?

On September 23, Automotive News reported that Chrysler had idled the second shift workers it hired just five weeks prior at its Toledo Assembly Complex to build the 2014 Jeep Cherokee. At the time, Chrysler said it had "built the critical number of vehicles we need to stock dealerships once containment is released" and did not want "to put additional strain on our logistics partners ... upon release." That reasoning was not only unusual, it didn't seem to make sense.
It appears the center of the nine-speed issue is software, not hardware.
That same day, the Detroit News ran a piece claiming workers at the Toledo factory said the halt was due to issues with the Cherokee's transmission. It put the number of already-built Cherokees needing fixes at 1,000 and said that some of the workers not laid off had been instructed "to take the Jeep on long test-drives." That made more sense. Three days later, on September 26, Automotive News reported that the 500 workers laid off had been reinstated, with engineers "speeding repairs on the SUV's powertrain software." The AN piece didn't put a number on how many units are being fixed, but it did say that 12,000 have been built and are awaiting delivery to dealers. The best it could say about when dealers will get them, however, is that "progress on a fix is being made. It's unclear when shipments to dealers will start."

Jeep mixed a CJ, a TJ, and a JK to make this sweet retro CJ66

What do you get when you mash-up a CJ and two Wranglers? Jeep calls it the CJ66, its concept for the 2016 SEMA show. It's a Frankensteined machine done right, another in a long line of fantasies from the back rooms at Jeep. A lot of donor vehicles were sacrificed for this one. The body came from a 1966 Jeep CJ – hence the name – and then was modified to fit on a Jeep Wrangler TJ chassis. The finishing touches, such as the bumpers and lights, come from the current Wrangler JK, and the hood was modeled after a JK's, too. The CJ66 has plenty of other neat details throughout as well, such as the vintage-style V8 badges on the fenders, the chains on the dropdown tailgate, and the custom hood latches. Also, like several other FCA SEMA concepts this year, it gets a pair of Dodge Viper seats. We're suckers for Viper seats. View 17 Photos The custom body also hides some impressive off-roading gear. There's a Warn winch tucked behind the front bumper, as well as an on-board tire inflation system, which makes it easy to deflate and inflate tires as the terrain requires. The truck also has 35-inch off-road tires on readily available wheels, front and rear differential lockers, and a custom roll cage and rock sliders. As you may have guessed from the V8 badges, this CJ66 also packs an octet of pistons. The 5.7-liter Hemi engine (or 345 cu. in. for traditionalists) makes 383 horsepower, and was installed using Mopar's new engine swap kit. The engine is hooked up to a six-speed manual transmission that sends power to Dana 44 axles front and rear. We have a feeling it will handle just fine on the trails. Related Video: Image Credit: FCA and Joel Stocksdale SEMA Show Jeep SUV Concept Cars Off-Road Vehicles SEMA 2016