How many automakers include a top-notch navigation system as standard equipment, then bury any mention of it in the "and more!" part of the marketing? That's what Cadillac is doing with the XLR luxury sports tourer, a two-seater chock full of technology goodies that doesn't necessarily want to be known for its tech savvy.
For people to whom life has been good, the XLR makes a great third car to park between, say, your Cadillac STS and your Escalade. These folks may or may not be psyched about active cruise control and magnetically adjustable shock absorbers.
Loads of Tech FeaturesStandard
The XLR is a Chevrolet Corvette that's gone to finishing school; both are built in the Corvette factory in Bowling Green, Kentucky. Instead of the bad-boy Corvette motor, Cadillac uses the smooth and powerful Northstar V8. And the company overlays an edgy Cadillac-signature bodywork that makes visual standouts of the XLR as well as of its siblings, the compact CTS touring sedan and the SRX crossover wagon. You can't mistake these cars for anything but contemporary Cadillacs. (A mild version of the new-Cadillac look was applied half-heartedly to the midsize STS and not at all on the AARP-special DTS sedan.)
Buying an XLR is a snap: Everything comes standard for the base price of $77,295: the 4.6-liter V8 engine producing 320 hp, magnetic ride-control shock absorbers, active cruise control, a head-up display, a power retractable hardtop roof, a Bose six-CD stereo system, nine-speakers, XM radio, rear parking sonar, steerable xenon headlights, run-flat tires with pressure monitors, heated and cooled seats, and the Denso navigation system. The XLR-V edition is the only option, at $100,000 (exactly), with a 443-hp supercharged engine, bigger wheels, and suede leather seats, in case you need to reach 60 mph in 4.3 seconds instead of 5.9.
Using Those Tech Features
Approach the car with one of the two Bulgari-designed keybobs in your pocket, and the XLR unlocks automatically. Settle in, make yourself comfortable in the somewhat cramped cabin, press the starter button, then press and hold a console button: In half a minute, the hard top smoothly retracts into the trunk. We'd recommend trying this outside the garage; the top soars way up before descending. Then drive back into the shade of the garage to fix your destination on the touchscreen nav system, because it's close to unreadable anytime the sun shines on the instrument panel.
Many of the cockpit controls can be handled through voice input or steering wheel buttons. One caution: The ACC button on the dash doesn't activate active cruise control; it turns off the engine and puts the car in accessory mode. (Ask us how we found out.) The most glaring technology omission is no Bluetooth for cellphones, and that's a weakness throughout the GM line. But if you can afford $77K for the car, you can afford to spend $200 on a non-GM, under-the-dash add-on that ties in to the audio system.
Straight-line acceleration and braking are fine, while cornering and mountain roads are more of an adventure, even with GM's MagneRide shock absorbers, which quickly adapt to changing road conditions. And the XLR has some body flex, because of the convertible design. It's more like a polished boulevard tourer such as the Jaguar XK or Lexus SC430 than like the Mercedes-Benz SL coupe/roadster or BMW 6 Series. The XLR has exclusivity on its side: Just 3,730 were sold in 2005. The others, save Jaguar, are at least twice as common on American highways.
Good News, Bad News
There's a yin-yang nature to the XLR. For nearly every terrific feature, we found a gotcha such as the photophobic LCD that really should have been deeply recessed.
For instance, the XLR makes a great long distance tourer: The cabin is quiet because of the metal convertible top. Active cruise control paces the car ahead of you on those long interstate drives, and the head-up display shows only the essential you need, such as speed, following distance, and the current music selection.
But the seats aren't very comfortable (especially the back support), the roof and top of the windshield pillar come close to your head, and despite the car's 72 inches of width, you can't stretch your left elbow too far without hitting the door. Trunk space is modest with the top up; with the top down and the trunk mostly filled with metal hardtop, there's just 4 cubic feet of luggage space, room for perhaps two duffle bags. That's why you keep extra clothes and golf clubs at the lake house.
Cadillac's Web site is passable. If you want to learn about the XLR's features, good luckthe Features section is simply five short movies. The build-your-own section is a no-brainer, because all you have to choose from are five paint colors and two interior colors. You end by filling out a form that's submitted to an "XLR personal assistant," to help you via e-mail or phone.
For owners, mygmlink.com lets you track all your GM vehicles together. It has an electronic version of the owner's manual, and it also has a fatal flaw: Access to the advanced areas of the site requires you to enter your VIN (vehicle identification number), but it won't register the number until as long as 60 days after you buy the car. Michael Moore ought to make a film about that.
In this price range, you're buying style and exclusivity as much as performance. Toss in a healthy dose of technology features, and the XLR makes an appealing second, third, or fourth motorcar.

A Corvette for grown-ups who value a smooth ride over rip-roaring performance, the XLR packs a load of technology features into one fixed price.

Active cruise control, head-up display, parking sonar, navigation system, steerable xenon headlights, all standard. Powerful, smooth engine. Nifty folding-metal hard top.

Nav system washes out in sunlight. No Bluetooth available. Many website features unavailable to new owners. Cramped cabin.