The Good
:) Lots
of room inside for everything. Comfortable living room like seats.
Easy to control.
The Bad
:( Needs
better fuel economy. Hydrogen Injection. Some interior parts could be
higher quality.
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Car Reviews And News.com
The new styling of GM products is certainly
big and bold with smooth surfaces and a modern look. The front end of the
Suburban is large and nicely rounded for a clean appearance. Body colored
bumpers and door handles also give it an upscale appearance.
Inside the quality of parts used is high
with nice wood grain trim used on the dash and leather look materials on the
upper dash. Most plastic parts without texture are gone which is a great
thing. The steering wheel is leather covered and a touch of aluminum
looking trim around the air vents was also quite nice. The steering wheel
is only tilting and does not telescope and the key position is rather
dated. The large gear shift lever should also be changed to push buttons or
something much smaller. The passenger seat is not powered and this should
be changed on such a high priced vehicle. The seat also is not height
adjustable.
We liked the easy to use climate control
system and would have liked it to send air around the cabin rather than just
in the front air vents in the automatic setting. If you select feet and
upward air vents the system turns off the automatic setting. The flush
mounted appearance of the stereo and climate controls looks very nice.
There is also a auxiliary input jack for the stereo system for your Ipod.
We would have also liked real electrical outlets rather than the 12 volt
outlets in the Suburban. The second row also features a separate climate
control system which functions in the auto setting quite nicely sending air
in any direction you like. There is a RCA jack for connecting a game player
and a 12 volt jack for power.
We would also like all glass to be UV proof
so that the suns rays do not affect the driver and front passenger. Rear
windows are dark tinted and they make a big difference. Automatic
headlights make driving easy and useful controls on the steering wheel are
the same as that found on other GM vehicles. More differentiation in brands
would be nice.
Rear seats are comfortable and the third
row is also descent though not as good as in Denali versions of GM
products. The rear hatch is very large and too heavy to close yourself
easily. It should have been powered. The third row also cannot fold from
the 2nd row area, you have to go behind them and pull a rather
hard lever to fold them. This was too complicated. All seats are very
heavy to fold. We also wanted to use interior items without starting the
car, at least for a little bit of time, but you have to use the key to turn
the ignition a few steps towards on to get anything working which was a
bummer.
The E85 Flex Fuel choice allows you to use
85 % ethanol and 15% fuel. It is produced from corn and other grain
products, however we would like people to be able to use water to make
hydrogen and use that as a fuel, emitting only water vapor in our internal
combustion engines. Why GM has not done this is a mystery. We encourage
owners to get on this band wagon and start doing this on their own.
Our sport red metallic Suburban with ebony
interior color started off at a base price of $40,435. This for the Four
wheel drive - ton LT version. Optional equipment was the LT2 equipment
group for $2,440 which ads the leather seats in the first and second row,
tri zone automatic air conditioning, power adjustable pedals, remote vehicle
starter, 6 Disc CD changer, universal home report and rear parking assist
sensors. The rear seat entertainment system with screen up on the roof ads
$1,295. The Bose premium speaker system costs $495. The luggage rack cross
bars were $45. This brought our total to $45,610 with $900 for destination
charges, rather high charges we think. The vehicle is rated on the window
sticker as giving 15 city / 20 highway miles per gallon although we got
considerable less at around 15 all the time. 70% of the parts come from the
US or Canada. Mexico accounts for 28% of the foreign parts content. The
suburban is assembled in Janesville, WI.
New for 2008
Head-curtain side impact air bags standard on all models
StabiliTrak standard on 2500 models
Six-speed automatic transmission on 2500 models
New 17-inch wheels on 2500 models
Two new exterior colors: Blue Granite Metallic and Deep Ruby Metallic
Model Lineup
Engines
Transmissions
Vortec 5.3L V-8 (LY5)
Vortec 5.3L V-8 (LMG)
Vortec 5.3L V-8 (LC9)
Vortec 6.0L V-8 (L76)
Vortec 6.0L V-8 (LY6)
4-spd auto (Hydra-Matic 4L60)
4-spd auto (Hydra-Matic 4L70)
6-spd auto (Hydra-Matic 6L80)
Suburban 1500 2WD
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Suburban 1500 4WD
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Suburban 2500 2WD
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Suburban 2500 4WD
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Key:
Standard
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2008 CHEVROLET SUBURBAN: THE STANDARDBEARER FOR FULL-SIZE
SUVS
Redesigned for 2007, Chevrolet Suburban holds a unique place in the
industry, proving to be an indispensable partner for those with varied and
demanding lifestyles. Despite challenging market conditions, the redesigned
Suburban has continued to draw new customers, with sales up more than 10
percent during the first quarter of 2007.
All models receive standard head-curtain side impact air bags (they were
previously optional on some models) and the Suburban 2500 receives
significant and noteworthy changes, including a fuel-saving six-speed
automatic transmission, standard StabiliTrak electronic stability control
system and available 17-inch aluminum wheels.
Additional changes for '08 reflect customer preferences and further
refine Suburban's style. They include a change to a 40/20/40-split bench
seat in LS models that provides convenient storage space in the center
section; woodgrain trim added to the forward center console and brighter
instrument pointers in the gauge cluster. There are also two new exterior
colors: Blue Granite Metallic and Deep Ruby Metallic.
Returning to Suburban is the popular Z71 Off Road appearance package.
This optional package includes the Z71 Off Road suspension with
high-pressure, gas-charged monotube shocks, 18-inch on/off road tires,
automatic-locking differential, front recovery hooks, a durable skid plate
and high-capacity air cleaner. Large, color-keyed wheel flares, an
aggressive front fascia and chrome tubular assist steps, door handle
centers, mirror caps and front grille inserts provide a one-of-a kind
appearance. On the inside, a brushed metal look replaces the woodgrain
accents for a more rugged appearance. Also included are leather-appointed
bucket seats that are available in solid Ebony, Ebony with Light Titanium
inserts, and Ebony with Morocco Brown inserts.
Suburban also offers power articulated running boards. They blend
smoothly with the vehicle's design, but automatically move downward and
outward when the doors are opened, providing a lower step-in height.
An SUV like no other
Suburban's success is derived from its capability of hauling more
passengers and cargo than any other vehicle in the segment. It is based on
GM's full-size SUV architecture, which features sleek exterior styling, a
sharper, more precise driving feel, more power with improved fuel economy,
increased interior refinement and improved quietness. Suburban rides on a
130-inch (3,302 mm) wheelbase, which supports generous passenger and cargo
capability, while enabling a smooth ride.
The '08 Suburban is offered in LS, LT and LTZ models, with 2WD and 4WD,
as well as 1500 and heavy-duty 2500 series. Suburban 1500 models come
standard with an efficient 5.3L V-8 with Active Fuel Management fuel-saving
technology. Also available is an all-aluminum 6.0L V-8 with Active Fuel
Management and variable valve timing (VVT). A 6.0L engine with an iron
cylinder block is offered on 2500 models. Several available engines run on
E85, a renewable fuel made of 85 percent ethyl alcohol (ethanol) and 15
percent gasoline.
Suburban 1500 offers up to 8,100 pounds (3,674 kg) of towing capability
(2WD models), when properly equipped; Suburban 2500 can tow up to 9,700
pounds (4,400 kg).
Superior safety
The '08 Suburban offers security in the form of a 360-degree perimeter
safety system of occupant protection and crash avoidance technologies.
Standard features include roof-mounted head-curtain side air bags with
rollover protection for all seating rows and front-seat safety belt
pretensioners that are linked to the vehicle's sensing system to provide
segment-exclusive deployment in rear-end crashes. These features are
integrated into a stronger vehicle structure that is also designed for
improved compatibility with other vehicles.
The roof-mounted head curtain air bags include design features that
provide increased rollover protection and occupant containment. These head
curtain side air bags stay inflated longer than air bags developed only for
side impacts, since rollover incidents can last longer. The deployment
duration and other design features of the air bags combine to provide
increased occupant protection and the ability to help keep occupants inside
the vehicle.
Sensors located at the front of the vehicle, in the side doors and within
the occupant compartment provide increased and more immediate crash
detection.
Crash avoidance is bolstered through enhanced design and driver control
dynamics, such as wider front and rear tracks, as well as more responsive
suspensions - including a new coil-over-shock front suspension design and
new rack-and-pinion steering. The vehicles are built on a stronger and
stiffer, fully-boxed frame that contributes to enhanced crash energy
management. The front frame section has been designed to optimize crush
progression, resulting in improved energy absorption efficiency. The
improved crush performance, enabled by hydroformed frame rails and efficient
chassis component packaging, also comprehends design provisions for improved
vehicle-to-vehicle compatibility in the event of a frontal impact with a
smaller vehicle.
Additional safety features include:
Standard StabiliTrak stability control system with rollover mitigation
technology
Standard dual-stage driver's front air bag
Standard dual-stage outboard-front passenger air bag with Passenger
Sensing System
Standard tire pressure monitoring system
Available rain-sensing wiper system
Available Ultrasonic Rear Parking Assist that can detect certain
stationary objects in the rearward path of the vehicle and send an audible
warning sound and display via three LEDs on the right D-pillar
Available rear-view camera system designed to provide the driver with
a view of people or objects in the rearward path of the vehicle
Standard pull-up/push-down power window switches
All models come with the OnStar system (with a one-year Safe & Sound
service plan). The system includes the General Motors Advanced Automatic
Crash Notification (AACN) system, making crash data available to emergency
services to potentially dispatch the appropriate life-saving personnel and
equipment to crash scenes faster. All '08 Suburban LT and LTZ models feature
OnStar's Directions & Connections service, which includes Turn-By-Turn
Navigation.
Strong structure
Suburban is built on GM's full-size SUV platform, which incorporates
features such as a fully boxed frame, coil-over-shock front suspension,
rack-and-pinion steering and an all-new, premium interior system that
bolster the vehicle's comfort, quality and capability. Wider front and rear
tracks enhance handling and lower the center of gravity for a more confident
road feel.
Extensive attention to detail was paid to ensure a quiet driving
experience. It centers on the stiff frame, which reduces vibrations
transmitted to the passenger cabin. The strength and accuracy of the fully
boxed frame also enable more precise mounting and tuning of chassis and
suspension components, which also help reduce vibration. Even the tires on
the large, 17-inch standard and 20-inch available wheels (1500 models) were
designed to reduce noise. Also, a sleeker shape - thanks to improved
aerodynamics, streamlined exterior mirrors and roof rack, more steeply raked
windshield and tighter body gap tolerances - assures a quiet ride.
Suburban's quietness and smoothness is complemented by the Autoride
suspension system, which is standard on LTZ. This segment-exclusive
bi-state, real-time damping system provides an extremely refined ride with
greatly reduced body motion. The system consists of a semi-active,
two-position damping control system that responds in real time to road and
driving conditions, based on body and wheel motion sensors.
Design details
Suburban wears the new face of Chevrolet, with a large Chevy gold bowtie,
centered on a twin-port horizontal grille. The body-colored grille surround
is inset with an argent texture mesh. Fog lamps and headlamps feature
jewel-like optics. The lower fascia, incorporating the front license plate
holder and integrated tow hooks, is aggressively styled with a skid plate
look that enhances Suburban's rugged, off-road appearance.
Suburban's front end styling reflects its capability. It includes the
fast-rake windshield; a bulging power dome hood; a prominent new fender
design with integrated wheel flares; a distinctive new grille and headlamps;
and a full-wrap fascia. The wraparound fascia, which eliminates the
conventional bumper-to-body gap, is one of the numerous attributes that give
the Suburban a more refined look. It also enhances aerodynamics.
Seventeen-inch wheels and tires are standard on 1500 models, with 20-inch
factory-installed wheels available (standard on LTZ). The larger wheels fill
Suburban's wheelhouses, giving the vehicle a confident stance. Suburban 2500
come with standard 16-inch wheels and, new for 2008, is offered with stylish
17-inch aluminum wheels.
Available on LTZ models is the Chrome Appearance Package. It includes a
stainless steel exhaust tip, chrome recovery hooks, and the choice of one of
six 20-inch wheel designs.
Refined interior and thoughtful convenience
Suburban's interior represents refinement, comfort, quality and
convenience. The roomy interior is airy, thanks to a lower instrument panel
and deep windshield that improve outward visibility. Passenger space and
cargo space also are generous. Behind the first-row seats, Suburban offers
137.4 cubic feet (3,890.6 liters) of cargo room.
Suburban's seats are designed to provide more comfort, additional
passenger-carrying flexibility, and easier entry/egress. Door pillar-mounted
first- and second-row three-point safety belts allow slimmer seat designs
(second-row, center position uses an SUV-typical three-point belt-to-seat
design).
Refinement is exemplified throughout Suburban's spacious interior,
creating an environment that exudes quality and precision. A two-tone color
scheme is executed with soft and low-gloss materials for the instrument
panel and other trim pieces. Also, there are almost no exposed metal
hardware or latches, as all models feature enclosing “close outs” around the
seat bottoms and doorsill trim plates.
Accessibility and capability are enhanced with features that include a
unique power-release fold-and-tumble second-row seat and a third-row seat
that also is easily removable. Storage capability is maximized with the
segment's largest center console storage bin, a larger glove box and
additional new storage compartments.
Suburban's interior features also include:
Power-release fold-and-tumble second-row seat
Remote vehicle starting system
First- and second-row heated seats
Ultrasonic Rear Parking Assist
Suburban features an impressive new audio/navigation lineup, which
provides quality entertainment and information. A new family of
CD/MP3-compatible radios leads the audio lineup, with an enhanced DVD
entertainment system that includes a larger, 8-inch screen (with in-dash
loading). A new touch-screen navigation radio is available and incorporates
the view monitor for the available rear-camera system.
Powertrain details
Standard in Suburban 1500 models is an iron-block Vortec 5.3L V-8 with
320 horsepower (239 kW)* and 340 lb.-ft. of torque (461 Nm)*, which offers
Active Fuel Management fuel-saving technology. Active Fuel Management
technology seamlessly switches between eight- and four-cylinder power to
save fuel. Two versions of the Vortec 5.3L Gen IV V-8 - including a
310-horsepower (231 kW)* aluminum-block version that is standard in 4WD
models - are compatible with E85 ethanol-based fuel, an alternative to
gasoline. The engines can run on any combination of gasoline and/or E85
fuel.
Also available is an all-aluminum 6.0L V-8 with variable valve timing, as
well as Active Fuel Management displacement on demand technology. The engine
is rated at 366 horsepower (273 kW).* VVT helps optimize camshaft timing to
improve low-rpm torque and high-rpm horsepower. The system is enabled by a
unique dual-equal cam phaser - the industry's first application of VVT on a
mass-produced V-8 cam-in-block engine. The unique dual-equal phaser adjusts
the camshaft timing at the same rate for both the intake and exhaust valves.
A Hydra-Matic 4L70 electronically controlled four-speed automatic
transmission is paired with the engine.
Heavy-duty Suburban 2500 models offer a 6.0L V-8. It features an iron
cylinder block and is rated at 352 horsepower (263 kW)* and 383 lb.-ft. of
torque (519 Nm).* It is matched with a new, fuel-saving Hydra-Matic 6L90
six-speed automatic transmission.