Archive for the ‘GMC pickup trucks’ Category
Tuesday, September 23rd, 2008 |
There was some news about plant closings and cut-backs in production which made poeple think that everyone is backing out of the trucks market. This segment as a result, has definitely been hit, but think twice before forming an opinion that anyone is giving up on trucks, because they still make up a large percentage of 4×4 pickup trucks sold and remain an important part of everybody’s lineup. But, fewer pickup truck buyers mean actual competition is as fierce as it’s ever been, and that’s good news for anyone who are looking for a new or a used 4×4 pickup truck.
There are two of them - the Chevrolet Silverado pickup truck and the GMC Sierra hybrids. These pickup trucks won’t be in the dealer showrooms until 2009 and although they both look real promising, who knows how available they’ll be at first or what they’ll cost. If you need something sooner, or you’re not interested in a hybrid, put GM’s new XFE trucks on your short list. The 2009 Chevrolet Silverado XFE and GMC Sierra XFE have promised fuel economy ratings of 15/21 mpg city/highway, versus 21/22 mpg city/highway for GM’s 2009 two-mode hybrids and 14/20 mpg city/highway for comparable non-XFE half-ton pickups. That’s really an improvement of roughly 5 to 7 percent over the non-XFE trucks.
GM has lowered the XFE’s aerodynamic drag to a claimed best-in-class .412, narrowly beating the all-new 2009 Dodge Ram’s .419 coefficient of drag. Helping the XFE achieve that slippery wind rating are a soft tonneau cover, an extended front chin spoiler and a 10-mm-lowered suspension and ride height. Low-rolling-resistance tires and lightweight 17-inch aluminum wheels help reduce friction between road surfaces and the truck. The XFE also uses an unusually tall 3.08 rear axle to hit its claimed higher fuel economy figures. To understand its importance, it helps to understand how rear axles are rated. Rear axles are assigned numbers that describe how many rotations the driveshaft must make to turn the rear axle (and rear wheels) once. A 3.08 rear axle turns the wheels once for every 3.08 driveshaft rotations.
To build the XFEs, General Motors started with Chevy Silverado and GMC Sierra pickup trucks equipped with 5.3L aluminum block V8s. They also added a six-speed automatic transmission, a 3.08:1 rear axle ratio, aluminum wheels and low rolling resistance tires. A soft tonneau, extended lower front airdam and a lowered ride height gave the trucks better aerodynamics. The combination of changes improved fuel mileage, upping it by 1mpg for city and highway driving. That might not sound like much, but it all adds up. The XFEs are 2WD trucks (for now) and GM has already started building the Crew Cabs.
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Tuesday, September 2nd, 2008 |
Pickup trucks have long been a mainstay of American byways and highways, and GMC has been there from day one. Originally used and respected by farmers, construction workers and small-business owners, GMC’s hauler was a basic workhorse known for its reliability and longevity. More recent times have seen GMC’s full-size pickup truck adopt the name Sierra, which was previously an upscale trim level. As with its rivals, the modern-day GMC Sierra 1500 full-size pickup is available with a wide variety of body styles, power trains and trim levels. Thanks to this flexibility, the half-ton Sierra pickup is just as adept at serving as the weekday family car as it is at transporting home-improvement supplies or towing a boat on the weekends. Older versions of the GMC Sierra 1500 pickup have been praised for their strong work ethic, but soundly criticized for their bland, often overly plastic-endowed cabins. With the current model, fit and finish has improved to the point where the Sierra now stands proud in that area. Of course, there are other choices in the full-size pickup truck market, but the half-ton GMC Sierra remains a solid pick no matter what the intended use.
The current GMC Sierra 1500, introduced for 2007, is much improved over the past version in terms of cabin materials and build quality. Where there was once an abundance of lackluster design, hard plastic and uneven panel gaps, there’s now richly grained upholstery, softer materials and precise fitments. The lineup offers three body styles regular, extended and crew cabs and trim levels ranging from no-frills “Work Truck” to ultra-plush Denali. The most popular trim is the mid level SLE, which provides most features people want as standard. A recent addition to the lineup is the rugged “All Terrain,” which is essentially a fancier version of the Z-71 Off-Road package. Power train choices, traditionally a strong point, encompass everything from a frugal 4.3-liter 195-horsepower V6 to a muscular 6.2-liter V8 with 403 hp. Most Sierras, however, will be fitted with either a 295-hp 4.8-liter V8 or a 315-hp 5.3-liter V8. A four-speed automatic is standard across the board (except for the GMC Denali, which gets a six-speed unit) and one may choose either rear- or a 4×4 pickup truck.
Calling cards of the GMC Sierra 1500 include strong performance, a refined and quiet ride and a comfortable, well-finished cabin. The few downsides we’ve noted in reviews include minor interior ergonomic issues and the hesitant response of the four-speed automatic transmission in downshift situations. We have no quibble with GM’s excellent six-speed automatic in the Denali, as it is smooth and spot-on in its performance. The previous generation of GMC Sierra 1500 pickups ran from 1988-’98. Standard cab and extended cab body styles were offered, as was a crew cab, though the latter was actually from the previous 1981-’87 generation. Although six-cylinder and diesel V8s were offered, chances are strong that most GMC trucks from these years will have either a 5.0- or 5.7-liter V8 mated to a four-speed automatic. In keeping with tradition, one could choose either rear-wheel drive or four-wheel drive. Trim levels for these 4×4 pickup trucks include the bare-bones Special, base SL, mid level SLE and top-line SLT. Strengths of these trucks include powerful, durable power trains while weaknesses center on sketchy build quality and sub par materials within the cabin.
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Thursday, August 28th, 2008 |
Every GMC vehicle, from the Envoy to the GMC Sierra pickup, bears an uncanny resemblance to a model wearing the bow tie badge, and the updated Yukon XL is no exception. Aside from those homely headlights, a tweaked grille, an added engine, and unique badges, that GMC is a Chevy. In a time when General Motors is losing market share, has been forced to reduce sticker prices across the line while keeping rebates alive, why money is still being dumped into this purely duplicative brand is a mystery. That’s not to say that the 2007 Yukon XL isn’t a nice vehicle, because it is, one with a renewed focus on style, quality, and value. But that can all be said of the truck on which the Yukon XL is based, the Chevrolet Suburban, and barring the premium XL Denali trim and its larger engine, there’s not enough distinguishing the two vehicles, despite GMC’s “Professional Grade” tagline.
Billed as the largest of the brand’s family of SUVs, the 2007 GMC Yukon XL is a nine-passenger truck with 137.4 cubic feet of cargo room. Buyers can choose from two trims - XL and XL Denali - and either rear- or four-wheel-drive capability. Based on the Chevrolet Suburban, the Yukon XL and XL Denali models are available to buyers looking for more brand cachet and an added touch of luxury, but aren’t quite ready for the flash and price of the Cadillac Escalade, another ride that shares its platform with the Chevy.
Despite all of the news about shrinking sales of large SUVs, this segment is still expected to move between 700-800,000 units annually, with General Motors reportedly grabbing 62 percent of that pie. Gas prices may continue to be volatile, but the fact remains that thousands of pickup truck buyers continue to choose the utility of a large vehicle like the 2007 GMC Yukon pickup truck versus smaller and more efficient alternatives. Competition in this field has largely been limited to the Ford Excursion (and fellow GM players like the Chevrolet Suburban and Cadillac Escalade), but that model is being replaced by an extended version of the Ford Expedition that promises to fight for its spot in American driveways.
Couple that with GM’s tarnished image, and one can see how vital it is that the 2007 GMC Yukon XL represents the company’s best effort. It seems ironic that just as the light appears to be dimming on the large SUV segment, GM unveils its best looking 4×4 pickup truck lineup to date. The lines of the 2007 GMC Yukon XL are much crisper, and the promise of tighter gap tolerances and a stronger focus on build quality address two of the main complaints with the existing vehicle. Add in the extra power and improved efficiency, and GMC makes a good case for purchasing its 2007 Yukon XL, should you be in the market for such a ride.
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Thursday, August 28th, 2008 |
4×4 pickup trucks sure have changed over the past few decades. Once reserved for commercial applications or hauling hay and feed around the farm with barely a heater and windshield wipers, these versatile vehicles have been transformed into what is often the family four-door, the four-wheel-drive king cab commuter, or the cause of envy at local drag strips. And for a few years now there have been some new players strutting onto the field with a box attached to a luxury vehicle. Lincoln has taken two stabs at this segment so far, the first being the forgettable and misguided Blackwood and more recently the Mark LT, also known as a thinly-disguised Ford F-150. Over at General Motors, luxury division Cadillac has been a bit more thorough with its dressing up of the Chevrolet Avalanche, with the result being the 2007 Cadillac Escalade EXT.
With its rear box, the all-wheel-drive EXT is technically a pickup truck, one that features an innovative fold-down midgate that effectively creates a full-size bed. But, aside from that design element, the EXT is much like the rest of the 2007 Cadillac Escalade lineup, with the same fresh face accented by vertically-stacked bright headlight housings and an expansive chrome grille inspired by the Cadillac Sixteen concept car. There are clean new body lines with tighter gaps, front fender vents, and integrated running boards. The new Escalades get an interior distinct from the lesser Chevy and GMC versions, with an attractive dash layout and generous use of leather. Added luxury comes in the form of an optional heated steering wheel, a touch-screen navigation system, a rear DVD entertainment system, a surround sound system by Bose, and 18- or 22-inch chrome alloy wheels.
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Wednesday, August 20th, 2008 |
The GMC Envoy XUV is a logical extension of the revolutionary Chevrolet Avalanche, with an easier to use midgate and a new twist to further the “SUV or pickup. Built on the same basic platform as the TrailBlazer, the Envoy has a pleasant, well-designed five-passenger interior and a cargo space that can be enclosed - or not, as you wish. It also incorporates a new, flexible tailgate which can open down or from the side - a welcome change.
The tailgate, though seemingly a minor feature, is one of those things you wrestle with frequently, so it’s good that GMC chose to take a fresh look at it. Depending on which handle you use, it will either come down in traditional pickup style - after you lower the glass, that is - or it will open to the side, with the glass still up. Picking up the handle starts an electrical process of lowering the window slightly to clear the weatherstripping, then unlocking the side latch.
The Envoy’s main feature is its conversion, so let’s look at that first, and address the powertrain later. The main cab of the Envoy is separated from its cargo bay by a clear glass window which can be raised or lowered independently from an overhad control in the cab; the seats have the familiar flip and fold feature, and behind the seatbacks is a gate which, like the Avalanche’s midgate, can be folded out of the way, enabling the Envoy to have a long cargo bed when needed, and five seats at other times. Unlike the Chevrolet Avalanche, the Envoy’s window glass does not need to be removed; it simply slides into the midgate, making it much simpler to convert the truck.
Some would say that the XUV convertible cargo bay is innovative enough, especially when coupled with the sidegate for ultimate flexibility, but GMC didn’t stop there. The base engine is a new six-cylinder version of the five-cylinder used in the TrailBlazer and standard Envoy, producing an amazing 275 horsepower and 275 lb-ft of torque which beats competitors’ V6 engines - and it does it in a straight-six configuration, which provides a smoother idle and possibly greater durability than a V6.
Controls are sensibly clustered with each other - all the light buttons and knobs in one panel, climate control in another, stereo in a third. The traction control shutoff sensibly lights a warning that clearly shows that traction control is off, while the rear wiper/washer is easy to see and use. The basic climate control itself includes dual zone heat sliders, and a traditional vent knob along with pushbuttons for recirculation and air conditioning, for good flexibility. OnStar is integrated into the mirror for those who buy it, and a universal garage door opener is above the mirror.
The GMC Envoy XUV is a unique vehicle in many ways, and many people will find it absolutely indispensible. If you don’t handle dirty or tall cargo often, a minivan (or similar SUV such as the Aztek or Pacifica) will probably be a better buy, since they are far cheaper and more economical, but if you know you’re going to be exceeding the capacity of the roof now and then, or if you’re going to be getting the back dirty, but don’t want a pickup truck, the XUV is a terrific option.
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Tuesday, August 12th, 2008 |
Redesigned for 2007, the GMC Sierra full-size pickup was restyled, inside and out, and boasted roomier cabins, greater maximum towing capacity and higher gas mileage. GMC says ride, handling and interior noise levels were also improved. As before, the Sierra shares a platform with the Yukon and Yukon XL full-size SUVs. The varieties are overwhelming: regular, extended and Crew Cab body styles; short, standard and long cargo box lengths; multiple powertrain combinations; and multiple suspension packages and trim levels. Of course there’s also rear- or four-wheel drive.
Despite a concerted effort by General Motors to differentiate the Sierra more than ever from the Chevrolet Silverado, its sister model, they succeed only to a point. Competitors include the Dodge Ram, Ford F-150, Nissan Titan and Toyota Tundra. The higher trim levels get a different interior layout borrowed from the Yukon SUV, intended more for personal pickup users than for workers. In addition to the different dashboard, door panels and trim, the SLT adds heated leather seats with 12-way power adjustment for the driver, a six-CD changer with Bose speakers and heated windshield washers.
The Denali has exclusive leather and trim and a unique steering wheel and center console, as well as power adjustment for the passenger seat. Adjustable pedals, an auto-dimming rearview mirror, dual-zone climate control, remote starting, rain-sensing windshield wipers and sonar rear parking assist are some of the Denali’s standard equipment. In addition to added front-seat legroom, headroom and hip room, GMC made the interiors seem roomier by moving the dashboards down and forward a few inches. GMC says the rear seats are more supportive and offer more legroom in both extended and Crew Cabs. The crews have split rear seats that raise to provide more storage space.
They’re optional in extended cabs, which now have Nissan Titan-style access doors, which open 170 degrees. They also have power windows in the higher trim levels. GMC has moved toward more-refined systems that have been finding their way into SUVs and other trucks: Coil springs have replaced torsion bars in the front suspension, and the recirculating-ball steering has given way to the lighter, simpler and more precise rack-and-pinion design. The Denali has skid plates and tow hooks as standard equipment.
This 4×4 pickup comes with OnStar, with the first year of Safe & Sound service free. This plan includes automatic OnStar notification in the event of a collision, stolen vehicle tracking and remote door unlocking should you lock your keys in the car.
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