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GM recalls over 230,000 more Trailblazer-family SUVs over door electronics

Back in August, the National Highway Traffic Safety Administration announced a recall on the General Motors GMT360 SUVs (Buick Rainier, Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender and Saab 9-7X) ranging from the 2005 to 2007 model years and the 2006 GMT370 SUVs (Chevrolet Trailblazer EXT and GMC Envoy XL) due to potential fires associated with the driver's door module. Initially limited to 250,000 units sold or registered in 20 Snow Belt states (and the District of Columbia), the recall has now been expanded to include an additional 193,000 of these SUVs in the US and, according to The Detroit News, 40,000 more sold outside the US, including Canada and Mexico.
Like the original recall, the issue is still a faulty driver's door module that can short out, which could lead to a fire. The Detroit News is reporting that, out of the 443,000 units being recalled, GM says that there were 58 fires that caused 11 minor injuries, and the expanded recall accounted for six fires and one injury. Despite the lower number of fires, the recall notice recommends that owners park their vehicles until the recall repairs has been performed.
On recalled units with functional modules, the repair consists of a protective coating being applied to the module, while vehicles with modules that are not working properly will have the driver's door module replaced. The official recall notice is posted below, and it includes contact information for customers of all five brands.

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."

Isuzu truck concepts include honeycombed ‘toaster on wheels’

Isuzu took to its hometown auto show to highlight its work in developing next-generation transport trucks, showing eight vehicles and four powertrain systems at the 45th Tokyo Motor Show. The most notable of the bunch are a pair of concepts: the FD-SI, a light-duty delivery truck designed around principles found in the insect kingdom, and the Elf EV, an all-electric version of its light-duty workhorse featuring a large-capacity battery with rapid-charging capability. From a design perspective, the FD-SI will get all the attention — much of it probably of the bemused sort. In truth, it looks like a futuristic toaster on wheels, a rolling box structure fitted with honeycomb patterns on the side panels and a glass cab windshield that seems borrowed from a heavy-duty construction crane. It turns out the honeycomb motif is no mere design whim; Isuzu says its designers focused on the "group intelligence" of insects and tried to apply that principle to the delivery vehicle. So the honeycomb exterior is replicated in the cargo space as hexagonal tube-shaped boxes, which the automaker says is a good compromise between strength and storage space. Inside the cab, the driver controls and seat have all been centralized, with the steering wheel retractable, to encourage smoother operability and more comfortable living space for the driver. "We want to support the drivers, the front-line people of "Transport," with unconventional ideas," Isuzu says. The Elf EV, on the other hand, is a zero-emissions, low-vibration delivery truck powered by a lithium-ion battery that'll take the vehicle at least 100 km, or 62 miles, on a single normal or fast-charge. It sports a 4x2, rear-wheel drive transmission with independent suspension in the front and leaf suspension in the rear. Here's a quick list of Isuzu's other Tokyo offerings: A 6x6 all-wheel-drive truck, featuring single wheels on all axles, built for rough terrain such as areas hit by major natural disasters. 80th anniversary editions of the Giga heavy-duty truck, geared with a remote monitoring system to transmit vehicle data for remote analysis to ensure safe driving; the Forward medium-duty truck, which boasts 10 percent higher fuel economy than its 2015 version; and the internal-combustion version of the Elf light-duty truck, which is sold in the U.S. as the N-Series.