1999 Jeep Cherokee Classic Sport Utility 4-door 4.0l on 2040-cars

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NHTSA closes probes on Jeep Grand Cherokee, Ford Freestar and Mercury Monterey

The Detroit News reports the National Highway Traffic Safety Administration has officially closed its investigations into 2012 Jeep Grand Cherokee, 2004-2005 Ford Freestar and Mercury Monterey models. The separate probes found no issues that pose safety concerns. NHTSA began investigating certain Grand Cherokee SUVs over complaints that power steering hoses could detach during operation, thereby increasing the risk of a vehicle fire. Of the 24 reports of failure, none alleged smoke or fire in the engine bay, and Chrysler has since modified the power steering cooler assembly to reduce the likelihood of the failure.
Meanwhile, certain Ford Freestar and Mercury Monterey vehicles garnered a government probe after receiving complaints that the models were equipped with faulty scissor jacks. The agency had received six reports of the jacks failing or causing injuries, including one incident that resulted in a fatality. But NHTSA says the jack failure rate is similar to those found in other vehicles. In those six cases, the government agency found the jacks were being used for something other than changing a tire, and investigators could not determine whether the emergency brake was set or the rear tires were properly chocked.

Chrysler axes old V6s, goes all-Pentastar

Old technology has a way of lingering on, particularly at Chrysler headquarters in Auburn Hills. So while the Pentastar V6 has replaced the older engine architecture in just about every application, it still soldiered on in some export markets. But the introduction of a new 3.0-liter Pentastar V6, produced in Michigan and meant only for the Chinese market, has put the final nail in the old engine's coffin.
Fitted into the 2014 Jeep Grand Cherokee and Jeep Wrangler just introduced to China at the Chengdu Motor Show, the downsized six uses the same architecture as the larger 3.6-liter Pentastar V6. But because of its 2,997cc capacity, it can be exported to China without the increased duty the 3.6-liter or even 3.2-liter Pentastar engines would incur. The 3.0-liter V6 develops 230 horsepower at 6,350 rpm and 210 pound-feet at 4,400 rpm.
Admittedly, it's unlikely, but even though the engine was said to be created solely to undercut tax thresholds in China and Europe, the 3.0-liter Pentastar has recently surfaced in rumors of an application here: as the boosted heart of a potential Cherokee SRT with anywhere from 375 to 410 hp.

Stellantis lays off salaried workers, cites uncertainty in EV transition

DETROIT — Jeep maker Stellantis is laying off about 400 white-collar workers in the U.S. as it deals with the transition from combustion engines to electric vehicles. The company formed in the 2021 merger between PSA Peugeot and Fiat Chrysler said the workers are mainly in engineering, technology and software at the headquarters and technical center in Auburn Hills, Michigan, north of Detroit. Affected workers were notified starting Friday morning. “As the auto industry continues to face unprecedented uncertainties and heightened competitive pressures around the world, Stellantis continues to make the appropriate structural decisions across the enterprise to improve efficiency and optimize our cost structure,” the company said in a prepared statement Friday. The cuts, effective March 31, amount to about 2% of Stellantis' U.S. workforce in engineering, technology and software, the statement said. Workers will get a separation package and transition help, the company said. “While we understand this is difficult news, these actions will better align resources while preserving the critical skills needed to protect our competitive advantage as we remain laser focused on implementing our EV product offensive,” the statement said. CEO Carlos Tavares repeatedly has said that electric vehicles cost 40% more to make than those that run on gasoline, and that the company will have to cut costs to make EVs affordable for the middle class. He has said the company is continually looking for ways to be more efficient. U.S. electric vehicle sales grew 47% last year to a record 1.19 million as EV market share rose from 5.8% in 2022 to 7.6%. But sales growth slowed toward the end of the year. In December, they rose 34%. Stellantis plans to launch 18 new electric vehicles this year, eight of those in North America, increasing its global EV offerings by 60%. But Tavares told reporters during earnings calls last month that “the job is not done” until prices on electric vehicles come down to the level of combustion engines — something that Chinese manufacturers are already able to achieve through lower labor costs. “The Chinese offensive is possibly the biggest risk that companies like Tesla and ourselves are facing right now,Â’Â’ Tavares told reporters. “We have to work very, very hard to make sure that we bring out consumers better offerings than the Chinese.