2010 Cadillac Dts V8 on 2040-cars

Auto blog

GM recalls select Tahoes, Yukons, Escalades for rear driveshaft issue

GM is recalling a number of its full-size SUVs due to an issue with the rear driveshaft assembly that could ultimately result in driveshaft failure. The actual number of total vehicles involved in the recall is small at just 1,789, but it’s spread out across the entire 2021 model year full-size GM vehicle lineup. That means a small number of every model is being recalled, including the Chevrolet Tahoe, Suburban, GMC Yukon, Yukon XL and the Cadillac Escalade and Escalade ESV. GM traced the issue back to certain driveshaft assemblies with ball bearings that were not properly heat treated. If theyÂ’re not properly heat treated, GM says that the balls may deform over time, causing noise and vibration. Continue to drive in this condition, and GM says the affected joint in the driveshaft assembly could seize, causing loss of drive power. However, the problem wonÂ’t present itself all at once, as GM says there will be a gradual increase of noises and vibrations before total failure. For those few owners with affected vehicles, GM says that it will replace the left and right rear driveshaft assemblies with properly-built units. Per usual with recalls, this will be done at your local dealership at no cost to the owner. If you have one of the recalled SUVs, expect to be notified mid-March. Related video:

Corvette's Performance Data Recorder headed to other cars, will Cadillac ATS-V be first?

For 2015, the Chevrolet Corvette Stingray gained a novel piece of high-performance technology: The Performance Data Recorder. This trick system combines video from a front-mounted camera with in-car data and GPS information to help drivers record and study their lap times, complete with data overlays. While it's a clever tool for track days, it's also finding popularity as a built-in dash cam of sorts. To this point, the technology has been a Corvette exclusive, but General Motors' executive vice president of global product development, Mark Reuss, has confirmed to Autoblog that it will soon be available in other vehicles.
At a media luncheon on Thursday, we asked whether GM was keen to expand usage of the technology to other models, and if we could expect to see something soon. Reuss coyly replied, "What's soon?" When we suggested the 2016 Cadillac ATS-V (which is scheduled to debut at next week's LA Auto Show), he replied, "There will be other uses, and it won't be that far away. How's that?"
Certainly not an outright confirmation, but we wouldn't be at all surprised to see the next high-po Cadillac roll under the klieg lights at the Los Angeles Convention Center next Wednesday brandishing more than just 450 horsepower.

Cadillac XT3 caught covered in copious camouflage

While a bit difficult to tell thanks to the impressive camouflage used, what we're looking at here is likely the upcoming Cadillac XT3. There are a few details that stand out to lend credence to this prediction. There are a handful of sharp angles scattered throughout that are in line with Cadillac's modern design language. Specifically in the LED running lights and on the side mirrors. The rear profile also is reminiscent of the current, and slightly larger XT5. The rear lights extend into the D-pillars, which would match the current Escalade. We get a pretty clear picture of the rear suspension on this XT3. It's clearly an independent rear suspension using coil springs. While General Motors uses independent suspension on some of its crossovers, we can't quite match it to a particular model. We believe that if the XT3 is based on an existing model (which it almost certainly is), the platform and suspension have been substantially modified. The XT3 could use a version of the D2XX platform that underpins the Buick Envision. However, we know from a previous report that the XT3 will likely be built at the factory that produces the Buick LaCrosse and Chevy Malibu. The XT5 uses a modified version of the LaCrosse/Malibu platform, so it's possible the XT3 could use a shorter version of the XT5 chassis. Depending on how small the XT3 ends up being, it might even share a platform with the Chevy Trax and Buick Encore. However, considering their economy car roots and torsion-bar rear suspension, we think that's the least likely. Regardless of what chassis is underneath its crisp bodywork, we expect the XT3 to be released sometime next year. Related Video: