1975 Buick Lesabre Custom Convertible 2-door 7.5l on 2040-cars

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GM SUV window switch recall urges owners to park vehicles outside

It's not unusual for there to be a lag between an automaker announcing a recall and the official documentation showing up on the National Highway Traffic Safety Administration website. So it's no surprise that a recent GM campaign took about a month to appear in its official capacity. However, there appears to be some big differences between the two reports with potential safety implications.
In late June, GM announced that it needed to recall 181,984 examples of the Chevrolet Trailblazer, Buick Rainier, GMC Envoy, Isuzu Ascender and Saab 9-7x from the 2005-2007 model years, plus the 2006 Chevy Trailblazer EXT and 2006 GMC Envoy XL. The new documents paint a slightly different picture with 184,611 needing repaired and different model years listed.
The reason for the fix is still the same, though. It's possible for fluid to contact the master power window switch module in the driver's door, which can corrode the part. Eventually this could cause a short circuit, leaving the buttons inoperable and potentially leading to a fire. But the new NHTSA documents add an important note: "A fire could occur even while the vehicle is not in use. As a precaution, owners are advised to park outside until the remedy has been made."

Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.

2022 Buick Enclave revealed with a handsome new look

Here is the 2022 Buick Enclave! That's all now. Move along. At least, that’s according to Buick, which offered no information beyond these two photos. We know itÂ’s for the 2022 model year, and we know it will go on sale “later this year.” The visual changes are obvious enough on their own. It amounts to what weÂ’d expect a mid-cycle refresh would look like. Buick gave it a totally new front and rear. WeÂ’re most taken by the new look up front, though. That grille gives it the presence it was lacking before, and the horizontal slashes meeting in the middle at the Buick logo are a nice touch. New LED headlights are slimmed way down and tuck in neatly under the hood. Even the lower bumper adds some pizazz with swooping lines and a handsome, verging on sporty, finish. Nothing much changes in the middle, but sharp LED taillights steal the show in back. TheyÂ’re still connected by a central trim piece, but itÂ’s been darkened and massaged to a cleaner look. Buick also looks like it has gone for a concealed exhaust design — it had a visible dual exhaust pipe exit before. The last obvious change is a new set of dark-painted wheels. There are certainly a number of tech updates to be found on the interior, but Buick isnÂ’t talking about (or showing) those yet. WeÂ’ll have to wait for a later date to know every last detail of the refreshed Enclave. For now, the styling changes are a nice change of pace and make it look far more appealing. Related video: