1969 Cadillac Fleetwood Deville on 2040-cars

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2017 Cadillac XT5 shows off its new metal in LA

Cadillac is in the midst of a comprehensive production overhaul, and few of its new arrivals will be as pivotal as the new XT5. Replacing the old SRX, the XT5 was revealed in the metal here on the floor of the 2015 LA Auto Show. Joining the new CT6 under Caddy's new naming scheme, the XT5 represents GM's assault on German competition like the Audi Q5, BMW X3, and Mercedes GLC, Japanese rivals like the Lexus RX, Infiniti QX50, and Acura RDX, and its own cross-town nemesis, the Lincoln MKX. And to better fend off their advances, the new XT5 promises marked improvements over its predecessor in every way. The model you see here is, to our eyes, handsomer than the model it replaces, adopting the Art & Science brand's latest design cues. It offers a fresh cabin space loaded with the latest equipment. And it weighs a solid 278 pounds less than the outgoing SRX. Power still comes from a 3.6-liter V6, paired to an eight-speed automatic transmission with available all-wheel drive. 310 horsepower and 270 pound-feet of torque keep it going, which ought to help it keep pace with the competition. We're looking forward to seeing how it drives in due course, but in the meantime, you're invited to view our live photos from the floor of the Los Angeles Convention Center in the gallery above.

Junkyard Gem: 1981 Cadillac Eldorado with V8-6-4 engine

Skyrocketing fuel prices caused by geopolitical events in 1973 and 1979 led to gas lines, federal fuel economy requirements, and an increasing reluctance on the part of American car shoppers to buy big, thirsty Detroit luxury machines. General Motors had pulled off some amazing technological feats in the past — the small-block Chevrolet V8 engine and Hydramatic transmission being two extraordinarily successful ones — and so Cadillac's bosses figured that a combination of computer wizardry and clever mechanical engineering would give the 368-cubic-inch Cadillac V8 a cylinder-deactivation system and resulting superior fuel economy. Here's a very rare example of one of those 1981 Cadillacs, found in a California self-service wrecking yard. The idea behind the V8-6-4 was that computer-controlled solenoids would physically disengage the rocker arms for one or two cylinders on each engine bank under low-load conditions, converting the engine from a 368-cube V8 to a 276ci V6 or 184ci V4 (that's 6.0, 4.5 or 3.0 liters, respectively, for the metric-system aficionados among us). This sort of variable-displacement magic is commonplace today, but it was science-fiction stuff in 1981. An "MPG Sentinel" display on the dash would let the driver know how many cylinders were active at the moment, and the car would get Chevy Citation fuel economy with Cadillac luxury. The V8-6-4 was the standard engine in all 1981 Cadillacs (except for the Seville, which had the troubled Oldsmobile diesel engine as the base powerplant and the V8-6-4 as an option). Unfortunately, the V8-6-4 worked about as well as the Oldsmobile diesel: very poorly. Within a few years, most owners of these engines had disconnected the rocker-deactivation solenoids and just drove their cars as regular full-time V8s. This one has the snazzy "Cabriolet Roof Treatment" option, which boasted "textured elk grain" vinyl and could be had in one of 17 available colors. Front-wheel drive gave the early-1980s Eldorado plenty of interior space, despite its more proletarian Olds Toronado origins, and these velour-covered seats made for very comfortable road trips. The price tag started at $17,550, or about $51,650 in 2019 dollars. The 1981 Imperial went for $18,311, and that car was based on the same platform as the lowly Plymouth Volare. Meanwhile, A BMW 733i cost $28,945 and a new Toyota Cressida a mere $11,599. The 1981 Cadillacs were just a little too much ahead of their time, it turned out.

2020 Subaru Outback and Cadillac XT6 drives | Autoblog Podcast #590

In this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Senior Green Editor John Snyder and Associate Editor Joel Stocksdale. This episode is all about driving, on- and off-road, and in a variety of vehicles. In particular, the trio are talking about recent experiences in the 2020 Subaru Outback, 2020 Cadillac XT6, 2019 Mercedes-AMG C 63 S and 2020 Hyundai Palisade. At the end, they tackle an interesting and particularly tough "Spend My Money" question involving whether or not to put off purchasing a Jeep Wrangler in favor of a sensible daily driver. Autoblog Podcast #590 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Driving the 2020 Subaru Outback Driving the 2020 Cadillac XT6 Driving the 2019 Mercedes-AMG C 63 S Sedan Driving the 2020 Hyundai Palisade Spend My Money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: