1937 Cadillac Convertible Series 75 4 Door Fleetwood on 2040-cars

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Cadillac drops the base engine in the 2017 ATS

Cadillac, in an effort to boost sales of the slow moving ATS, is making some changes to the 2017 model. Most notably, the luxury manufacturer is dropping the base 2.5-liter normally-aspirated four-cylinder engine from the lineup, leaving the 272 hp 2.0-liter turbocharged four as the base engine. The base 2.0-liter ATS will start at $35,590, $1,380 more than the 2016 model, though that's partially offset by more standard equipment. The base model now comes standard with Cadillac's controversial CUE infotainment system with an 8-inch touchscreen display, a Bose surround-sound speaker system, and a backup camera. Despite the bump in price for the base model, all other ATS trim levels will see prices reduced between $650 and $1,100, depending on the model. The ATS was designed to be Cadillac's answer to the BMW 3-Series and Mercedes-Benz C-Class. Though the ATS was originally released at a time where the Germans were slightly off their game, it's never quite matched up in terms of performance or customer perception posting disappointing sales figures compared to the competition. Cadillac has had problems getting customers into cars, and few ATS customers are converts from luxury competition. In order to offload inventory and lure in new customers, the company has previously been forced to offer big lease deals. Many of these customers have come over from more mainstream brands like Chevrolet and Ford. ATS sales have fallen 23 percent through May versus 2015. The car's market share has fallen every year since 2013, currently occupying just 4.5 percent of the compact luxury market. Unless Cadillac can offer some truly amazing deals, we don't expect many shoppers to buy American over the strong German competition. Related video: Cadillac Luxury Sedan

Cadillac recalls ELR coupe over stability control problems

Cadillac is recalling about 656 2014 ELR models made between September 26, 2013 and February 14, 2014, because of a fault with the electronic stability control system. On cars without adaptive cruise control, it's possible that diagnostics could prevent the system from telling the driver if ESC is on or off.
Cadillac has a software fix ready and repairs begin on April 17. Alan Adler, General Motors' recall and legal spokesperson, tells Autoblog that only about 55 of the affected cars are in the hands of owners. The rest are either on dealer lots or still at the factory. There have been no reported injuries or crashes caused by the fault.
The correction for the stability control system involves a software recalibration of the electronic brake control module that takes around 20 minutes to perform. While they use the same platform, the Chevrolet Volt isn't involved in this recall because it "uses a different a brake control module," said Adler.

How Cadillac improved power output in 2016 ELR by 25 percent

Earlier this year, Cadillac announced that the 2016 ELR would come with a big price drop and a powertrain that packs 25 percent more power output. That's a lot more oomph, but it didn't sound like the Caddy engineers made any major changes to the engine or motors. So, what happened? Let's refresh our memories with the numeric details. The 2016 car is 1.5 seconds quicker to 60 miles per hour than the 2014 model (there was no 2015), down to 6.4 seconds. The 2014 put out 295 pound-feet of torque. For 2016, it will be 373 lb-ft. The specific breakdown of the various components in the powertrain has not been disclosed, but from what we can tell, the two electric motors and the 1.4-liter inline-four engine in the new ELR are not that much different than those in the old one. Sam Abuelsamid, senior research analyst at Navigant Research (and former writer here at Autoblog) said that any of the unspecified upgrades would be difficult to tell on a part-by-part basis, but the overall effect will be noticeable. "The changes to the ELR as I understand them are analogous to getting more performance out of a 1965 Mustang with the entry version of the 289 cubic-inch V8. You can replace the carburetor with a larger version that enables more air and fuel to flow into the engine, thus producing more power. The basic engine hasn't changed, but power capability is being unleashed by feeding it more." "Cadillac has changed components in the power electronics to enable more current flow into the motor and thus produce more torque. When you do this in the Mustang, you probably need to replace the rear axle gears and use a beefier clutch to transmit the power to the wheels. Similarly, the ELR probably has some upgraded clutches, bearings, and gears to withstand the increased total output." Cadillac spokesperson David Caldwell told AutoblogGreen in an email that the new ELR does indeed have more than just new lines of code. "One could not 'reflash' a previous ELR to get the performance of a 2016," Caldwell said. "If one only changed software you would not get the performance upgrade fully, as the 2016 creates higher current, more power. So these have been upgraded physically – hardware.