Autoblog

You might remember a bout of fires consuming a handful of Ford trucks, SUVs and cars that was due to a faulty cruise control switch that could ignite even if the vehicles were parked. General Motors is apparently having a similar issue, and although it doesn't involve the same cruise control system, the potential outcome – a car fire – is the same.

The National Highway Traffic Safety Administration is looking into the 2007 GMC Yukon after two of the SUVs caught fire while parked in the owners' garages with the ignition turned off. The issue could affect some 423,000 vehicles, but according to a GM spokesperson, the automaker doesn't think it's a widespread pattern or trend. The NHTSA will have the final word on that, we suppose.

[Source: Detroit News]

Hybrid vehicles still don't make much sense for automakers. The cost of the technology is more than what consumers are willing to pay and in many cases the fuel-saving benefits can be achieved with a simple diesel motor (at least in Europe). Because of this, coming up with the right sticker price can be a major stumbling block. Price it too high and no one will want to buy your hybrid, but discount it too much and money will be lost on every model sold.

GM got into a spot of bother recently when alleged prices for its new full-size hybrids SUVs were released on its website last month. The problem was that the listed prices "were too low" according to GM spokesman Terry Rhadigan. The Chevy Tahoe 4-Door two-wheel drive hybrid was listed at $47,915 and the four-wheel drive was listed at $50,720. The GMC Yukon two-wheel drive hybrid came in at $48,370.

The 'correct' prices are scheduled to be announced next week, though Popular Mechanics already have the two listed as $49,270 for the Yukon Hybrid 2WD and $48,815 for the Tahoe Hybrid 2WD. If that's the case, then the prices accidentally released last month weren't off by all that much.

$49,270 and $48,815, respectively

[Source: The Detroit News]

Vehicle sales are slow throughout the US right now, and a slumping housing market coupled with high gas prices means that trucks and SUVs are being hit extremely hard in particular. Large truck and SUV sales are down 9% through July year over year, and GM has halted overtime at six locations to help keep its large vehicle inventory under control. Workers from Flint; Oshawa, Ontario; Ft. Wayne, IN; Janesville, WI; Arlington, TX; and Silao, Mexico will need to punch out after completing eight hours work. GM wants to be sure inventories of its all-important large trucks don't get too high, which could necessitate higher incentives if available stock gets out of hand. GM looks very serious about keeping cash rebates in check, even with the possibility of a strike looming next month.

[Source: Freep]

Bob Lutz has apparently climbed down from the parapet of passing all costs onto the consumer... that is, when it comes to green tech. In fact, GM appears to be considering subsidizing the cost of its hybrids for consumers. The world's number two automaker has three hybrid transmissions in the works: a simple bolt-on starter/alternator combo called BAS, a BAS+ system that uses li-ion batteries instead of nickel metal hydride, and a dual-mode system with two electric motors that will debut later this year in the Tahoe and Yukon. The dual-mode is the priciest of the bunch, carrying a $10,000 premium per vehicle for a 25% fuel economy savings. Even though GM has licensed the technology to BMW and DaimlerChrysler to keep the costs down, Lutz declares that "if we price it at full cost recovery, I'd say we probably would sell -- not very many." Lutz didn't give any indication of what kind of subsidy might be offered to entice buyers, saying the question is "How much do you want to do and how much financial pain can you endure?"

Lutz also said that "nearly every Cadillac product could feature a hybrid variant as early as the next two years," but none of the hybrids detailed are meant for the Volt. That car is an electric car with range assist, not a hybrid.

[Source: Automotive News - sub. req'd]

The combination of high gas prices and a sales slowdown at Cadillac have caused the heads of GM's luxury division to consider adding a hybrid to the mix. During an interview with the Detroit News, John Howell, Caddy's head product honcho was quoted as saying that, "Pretty much every program I am looking at going forward has got a hybrid as part of it."

He remained mum on a timeframe for the addition of gas-electric hybrids into the Cadillac lineup, but for 2009, the blingtastic Escalade will be sporting a two-mode hybrid drivetrain, much like its GMT900 platform siblings, the Tahoe and Yukon. Such a system is expected to boost fuel economy by 25-percent over the standard gas-powered model.

[Source: Detroit News]

click above image to view more pics of the 2007 Ford Expedition EL

Ford's new Expedition EL has to follow in some huge footsteps – or, perhaps more appropriately, tire tracks. The stretched-wheelbase SUV not only has to do battle with GM's Suburban and Yukon XL duo (long the sales leaders in the extended-wheelbase segment), but it also has to live up to the reputation of the Excursion. That monstrous predecessor never sold in large numbers, but it built a loyal following that remains to this day (if you doubt this, just try to find a bargain on a low-mileage example with the Powerstroke diesel).

Since Ford's previous attempt at building a cargo conveyance and people mover on the Super Duty platform didn't appeal to the average mass-market buyer, this go-around utilizes the far more civilized Expedition platform – and its independent front and rear suspension – as a starting point. Will this move create a kinder, gentler mastodon of metal? We put one through the paces for a week to learn more.

Sometimes news is just too good to keep to yourself. Just ask GM Vice Chairman Bob Lutz. With his company supposedly claiming 13 spots on Edmund's Consumers' Most Wanted list, Lutz just had to brag a bit on the corporate blog before the winners were made public.

And he should brag. Most other car of the year awards are chosen by us automotive writers who usually prefer horsepower over hip room. As the name implies, Edmund's CMW awards are chosen by the car-buying public. And despite not voting with their wallets, the car-buying public who visits Edmund's really like their GMs.

The GMC Acadia got Most Significant vehicle of the year, beating out Honda's Fit, the Toyota Camry Hybrid, the Ford Edge and the Toyota Tundra.

Click through to see Edmund's press release as well as the other category winners.

[Source: Edmunds, GM FastLane Blog]

On any given Sunday morning, if I were offered the keys to either a Saturn Sky or a Chevy Tahoe with a big boat hitched to the back, 110 times out of a hundred I would put down that gnarly top on the Sky and make my way to the beach via the twistiest road I could possibly find. Once there, I would much rather go for a swim and lay on the beach than mess around with trying to launch a boat and later haul it out of the water.

Having made my own personal biases clear on this subject, there are clearly a great many people who would make the opposite choice. Many people choose to drive big SUVs for a wide variety of reasons, and with gas prices again at $3 a gallon and rising around most of the most of this country, those people would surely like to get a bit better gas mileage. After a long wait, they will soon have the option of a full-sized General Motors SUV with a new two-mode parallel hybrid setup, and AutoblogGreen has just had the opportunity to take a first drive in one. If this first application of the new hybrid system jointly developed by GM, BMW and DaimlerChrysler is of interest, check out ABG's detailed report by clicking here.

Looks like GMC has gotten into the bike game. Jeep did pretty well with their mountain bikes. And Ferrari, Porsche, Spyker, Cadillac and BMW have all done the road bike thing as well. Now we find GMC doing...both. Perhaps wanting to emphasize their off-road ruggedness with a smooth on-road ride, the 7 GMC bicycles from Kent (the manufacturer of the Cadillac bikes) cover both mountain and street. Buyers so inclined can choose from the Topkick, Denali, Yukon, Yukon XL and Envoy. Prices range from the $180 everyday Denalis through the $400 Yukon XL race bike. Knowing GMC as a truck-only company, the race bike seems a bit odd, to say the least.

The dual suspension Topkick is what we would consider to be the most GMC-like model. The description says it lives up to the GMC name because it is rugged, good looking, and built for the long haul. There's even a pair of Denali bikes for the tykes priced the same as the adult versions. If any of these sound appealing to you, we have some good news: Amazon has a few of them on sale and is offering free shipping.

[Source: Kent Bicycles via GM Inside News]

We saw this one coming a mile down the road, although it was saving gas the whole time. The 2008 GMC Yukon Hybrid is essentially the same vehicle as Chevy's Tahoe Hybrid. Both vehicles feature GM's Active Fuel Management cylinder deactivation technology and a two-mode hybrid system developed in conjunction with DaimlerChrysler and BMW. The system is coupled with a small-block Vortec V8 and should still be able to perform normal truck duties like tow 6,000 lbs. The two-mode hybrid system is pretty trick in that the first mode, designed for low speeds, allows the vehicle to operate on electricity only, gas engine only or a combination of both. Here all the normal hybrid benefits are enjoyed, like regenerative braking and engine shut-off. The second mode is for the highway, where a combination of cylinder deactivation and other operating tweaks maximizes the mileage while cruising. It's cool technology that was cool when it debuted in the Chevy Tahoe Hybrid. We're still awaiting for these sipping SUVs to arrive in showrooms, which GM says will happen late next year. As for mileage, we've again been given the line that the Yukon Hybrid will see a "25-percent improvement in overall fuel economy." It's a little odd that GM is introducing four hybrids this year (Saturn Vue Green Line, Aura Green Line, Tahoe Hybrid and Yukon Hybrid) and keeping their biggest selling point, fuel economy, a secret.

More photos and GM's full press release can be found after the jump.

[Source: GM]