Press Kit Information:
• New for 2009
• Model Lineup
• Press Release
• Specifications
• Download Document 
Additional Information:
• Pricing
• Fuel Economy
• Awards
For immediate release
2009 HUMMER H3 / H3 ALPHA / H3T / H3T ALPHA
New for 2009
- New H3T midsize truck
- Exclusive standard full-time four-wheel drive with 32-inch tires and skid plates
- Crew cab body style with seating for five
- 1.5 metres (5-foot) bed capable of carrying two dirt bikes, a snowmobile or ATV and full sheets of plywood
- Extensive portfolio of officially licensed accessories
- Bluetooth connectivity for hands-free phone operation
- New rearview camera system
- Front locker added to Off-Road Adventure package
- Hill start assist
Model Lineup
Engines |
Transmissions | |||
3.7L I-5 |
5.3L V-8 |
5-speed man. |
4-spd auto | |
H3 |
s |
- |
s |
o |
H3 Alpha |
- |
s |
- |
s |
H3T |
s |
- |
s |
o |
H3T Alpha |
- |
s |
- |
s |
Key:
Standard |
s |
Optional |
o |
Not available |
- |
ALL-NEW H3T JOINS HUMMER LINEUP FOR 2009
HUMMER is bringing its unmistakable style and unmatched capability to the truck market with the 2009 H3T. It is based on the architecture of the popular H3, but features a five-passenger crew cab and a separate 1.5 metres-long (5-foot) bed.
The H3T is bigger than a midsize truck and smaller than a full-size truck, creating its own niche in the market. It also is infused with the attributes expected of a HUMMER, including exceptional off-road capability and a premium interior that is as functional as it is comfortable. The H3T is offered in five trim levels, including five-cylinder models and the popular, V-8-powered H3T Alpha edition.
In addition to its segment-defying size, the H3T also stands apart from other trucks with its signature HUMMER off-road capability. It is the only midsize truck to come standard with full-time four-wheel drive, 32-inch tires and functional skid shields. It also is the only midsize truck to offer front and rear locking differentials, as well as 33-inch tires.
New for '09
In addition to the H3T, the entire H3 lineup is updated for the 2009 model year with the following new features and revisions:
- Bluetooth wireless capability for hands-free phone operation (standard on H3; available on H3T)
- Front locking differential included with the Off-Road Adventure package
- Hill start assist available on H3
- Rear view camera system display on the inside rearview mirror revised to "display on demand" system, replacing the previous mirror slide-out display
H3 lineup at a glance
The H3 lineup includes the H3 and new H3T, with V-8-powered Alpha series offered on both body styles (see the Alpha series section below). All models pack HUMMER's trademark capability into a midsize package.
The H3 lineup also delivers exceptional rock crawling and climbing performance; it was engineered for off-road leadership among midsize SUVs. The heart of this capability is its electronically controlled four-wheel-drive system and suspension tuning tailored for off-road performance. In addition, the H3 features standard underbody shielding, brake traction control, and an optional 4.03:1 transfer case with rear locking differential.
Among its off-road credentials, the H3 can ford 610 mm (24-inch) streams at a 5-mph pace, climb 407 mm (16-inch) vertical steps and rocks, make its way through deep sand and race easily over sandy surfaces.
H3's more manoeuverable size provides advantages, such as a 11.3 metre (37-foot) turning circle (SUV models) that is about the same as a typical compact car, making easy work of parking lot manoeuvres and tight turns when off-roading. High ground clearance and great breakover angles make it possible to clear large obstacles in off-road driving. Serious off-road performance is also aided by exceptional approach and departure angles that permit the H3 and H3T to drive into a hole and back out again, without getting hung up in the front or rear.
The H3 lineup - including the new H3T - is offered with two suspension packages:
- Z85 Heavy-Duty Handling and Trailering - This standard suspension delivers an excellent balance of on-highway comfort and off-road capability. It includes 32-inch all-terrain tires mounted on 16-inch wheels, specially tuned heavy-duty shocks and either a 4.56-ratio (3.7L) or 4.10-ratio (5.3L) rear axle.
- Off-Road Adventure - Designed for more aggressive off-road performance, this optional suspension package includes taller, 33-inch tires, specifically tuned shocks, locking front and rear differentials, 4.03:1 low-range gearing in the transfer case and industry-leading crawl ratios of 69:1 with the 3.7L engine and manual transmission or 50.6:1 with the 5.3L engine.
H3X
A special appearance package that gives the H3 added distinction, the H3X features chrome accents and unique details, including:
- Bright roof crossbows
- Chrome fuel filler door, tubular assist steps and brush guard
- Body-colour grille and spare tire cover with HUMMER logo
- Eighteen-inch chrome aluminum wheels with P265/65R18 all-terrain tires
- "H3"-embroidered seat headrests
The H3X package is partnered with the Z85 suspension and is available on the V-8 Alpha model.
H3T details
Like all HUMMER models, the H3T has a purposeful design. The crew cab body shares H3 styling and components from the B-pillar forward, while the rear section of the cab and the separate bed are unique to the H3T. The five-foot bed is similar in design and function to GM's recently redesigned full-size trucks, including an easily removable tailgate and provisions for a bed-rail accessory system. A full-size spare tire is mounted beneath the bed.
The bed is sized to carry a wide range of popular outdoor necessities, from hauling motocross bikes to Baja, a quad to camp, or backcountry gear to the trailhead. One of the industry's largest portfolios of accessories complements the H3T's bed, offering different cargo management options to suit all of those lifestyle interests.
The H3T's crew cab interior offers seating for five adults, with a 60/40-split rear bench seat with cupholders and storage that folds flat for increased cargo-carrying options. The cabin's layout is essentially identical to the H3 SUV, with premium materials and attention to detail that give the vehicle a functional yet refined aesthetic.
The H3T's frame and suspension system are based on a stretched version of the H3 SUV's chassis and suspension - the same race-proven design found on Baja 1000-winning stock-class race trucks. The wheelbase measures 3,409 mm (134.2-inch) - 566 mm (22.3-inch) longer than the H3 SUV.
A ladder-type frame is the truck's foundation and it has a modular, three-piece design that incorporates fully boxed components for outstanding strength and stiffness. An independent SLA torsion bar front suspension and multileaf Hotchkiss-type rear suspension are used. Like the H3 SUV, the H3T is offered with the Z85 suspension or the Off-Road suspension in the Adventure package.
H3T accessories
One of the industry's broadest portfolios of vehicle accessories has been developed for the H3T. Centered on active lifestyles, items such as removable and lockable bed-mounted storage boxes; an adjustable bike chock that can be used to help secure mountain bikes or motorcycles; and a bed extender make full use of the standard bed-rail cargo management system. A range of additional accessories that improves off-road capabilities, provides passenger entertainment and enhances exterior styling is also available.
In addition to the factory-developed accessory portfolio, HUMMER has partnered with top automotive aftermarket companies to develop more than 50 Officially Licensed HUMMER Accessories - a first for the brand. A variety of exterior enhancements, such as a Slant Back Bed Cover, hard tonneau covers and a winch are offered, along with cargo management solutions such as the BedSlide and bed divider, offering countless possibilities to personalize the H3T.
Alpha series
Offering the towing capability that only a V-8 can, the H3 and H3T Alpha models broaden HUMMER's range of versatile, do-anything and go-anywhere vehicles. They represent the pinnacle of performance, both off the road and on it. The power behind the performance is derived from a 5.3L V-8 engine that delivers 300 horsepower (224 kW)* and 320 lb.-ft. of torque (434 Nm)*. It is partnered with a four-speed automatic transmission and enables a maximum towing capacity of 2,721 kg (6,000 pounds) with the H3 and 2,676 kg (5,900 pounds) with the H3T. A 4.10 axle is standard.
The Alpha series can be had with cloth or leather interior trim, including a horn pad badge and embroidered seat headrests. Bluetooth connectivity is included on Alpha models. Leather-trimmed models also include uplevel carpeted floor mats; heated/power-adjustable seats; leather-wrapped steering wheel; lighted vanity mirror; home remote and polished 16-inch wheels. The polished wheels, power-adjustable seat, home remote and lighted vanity mirror are available on cloth-equipped models.
For customers who want a more accessorized appearance straight from the factory, the H3 Alpha model can be combined with the H3X content, which includes bright roof crossbars, chrome fuel door, a body-colour grille and unique spare tire cover, tires, wheels and centre cap, and a brush guard. Additionally, HUMMER Accessories offers an exclusive line of GM-designed, manufactured and validated accessories that are engineered and tested for no-compromises fit, finish and performance.
H3 and H3T powertrains
Standard in the H3 and H3T is the Vortec 3.7L I-5 with dual overhead cams and variable valve timing. This inline five-cylinder engine offers an excellent combination of power and efficiency, delivering 239 horsepower (178 kW) at 5800 rpm* and 241 lb.-ft. of torque (327 Nm) at 4600 rpm. It is backed by a five-speed manual transmission or an available four-speed, electronically controlled automatic.
The Alpha series' 5.3L engine is a powerful and efficient member of GM's legendary small-block V-8 family. It is rated at 300 horsepower (224 kW)* and 320 lb.-ft. of torque (434 Nm).* An aluminum cylinder block is used with the H3 Alpha's engine. It helps reduce overall mass and maintains a more desirable front-to-rear weight balance.
To support the torque output of the 5.3L V-8, the Alpha's front differential case is made of cast iron; other models feature an aluminum case. V-8-powered vehicles also receive higher torsion bar rates to support the increased mass and specific shock valving.
A Hydra-Matic 4L60 electronically controlled four-speed automatic transmission is paired with the 5.3L engine. Flat towing is enabled on all H3 and H3T models.
Safety features
Standard safety features include head curtain side-impact air bags, as well as the following:
- StabiliTrak electronic stability control system
- Four-wheel antilock brakes with traction control
- Dual front air bags with Passenger Sensing System
- Tire pressure monitoring system
- LATCH rear child seat anchors.
HUMMER's rearview camera system and a navigation system are available. The rearview camera system uses a camera mounted on the rear bumper to provide a view of objects directly behind the vehicle. A new "picture-in-picture" display provides a more integrated viewing screen for the system.
Also, the safety and security of OnStar is standard, and its Turn-By-Turn Navigation feature is available.
*SAE certified.
# # #
For media enquiries contact:
General Motors of Canada
Product Communications
Tony LaRocca
905-644-1804
tony.larocca@gm.com
SPECIFICATIONS
Overview
Model: |
HUMMER H3, H3 Alpha and H3T, H3T Alpha |
Body style / driveline: |
4-door, 5-passenger hard-top 4-wheel-drive (H3); Crew Cab (5 passengers), four-wheel drive pickup (H3T) |
EPA vehicle class: |
Midsize sport utility (H3); midsize pickup (H3T) |
Construction: |
Welded steel frame, electro galvanized steel |
Manufacturing location: |
Shreveport, La. |
Key competitors: |
H3: Toyota 4Runner; Jeep Grand Cherokee, Jeep Wrangler Rubicon Unlimited, Toyota FJ Cruiser, Nissan Pathfinder, BMW X3 |
Engine
3.7L I-5 (LLR) |
5.3L V-8 (LH8) | |
Displacement (cc / cu in): |
3653 / 223 |
5328 / 325 |
Bore & stroke (mm / in): |
102 x 95.5 / 4.0 x 3.76 |
96 x 92 / 3.78 x 3.62 |
Block material: |
Lost foam cast aluminum |
Cast aluminum |
Cylinder head material: |
Lost foam cast aluminum |
Cast aluminum |
Valvetrain: |
Dual overhead camshafts, continuously variable exhaust valve timing, 4 valves-per-cylinder, with dual balance shafts |
OHV, 2 valves per cylinder |
Ignition system: |
Distributorless electronic spark, coil-on-plug, platinum-tipped spark plugs |
Coil near plug, composite intake manifold, platinum-tipped spark plugs, low-resistance spark plug wires |
Fuel delivery: |
Sequential fuel injection |
Sequential fuel injection |
Compression ratio: |
10.0:1 |
9.9:1 |
Horsepower (hp / kW @ rpm): |
239 / 178 @ 5800* |
300 / 224 @ 5200* |
Torque (lb.-ft. / Nm @ rpm): |
241 / 327 @ 4600* |
320 / 434 @ 4000* |
Recommended fuel: |
Regular unleaded |
Regular unleaded |
Maximum engine speed (rpm): |
6300 |
6000 |
Emissions controls: |
Dual "split converter" design; LEV II |
Close-coupled catalytic converter, Quick Sync 58X ignition, returnless fuel rail, fast-response O² sensor |
Estimated fuel consumption: |
||
Mi/imp.gal (city / hwy / combined) |
H3 / H3T |
H3 / H3T |
L/100km (city / hwy / combined) |
H3 / H3T |
auto.: 16.3 / 12.6 / 14.7 (H3) |
Transmissions
MA5 |
Hydra-Matic 4L60 | |
Type: |
5-speed manual |
4-speed electronically controlled automatic |
Gear ratios (:1): |
||
First: |
3.75 |
3.06 |
Second: |
2.20 |
1.63 |
Third: |
1.37 |
1.00 |
Fourth: |
1.00 |
0.70 |
Reverse: |
0.73 |
2.29 |
Stall ratio: |
3.67 |
1.90 |
Final drive axle ratio: |
4.56 |
4.56 (3.7L) |
Low range lock gear reduction: |
2.64 (std.); 4.03 (opt.) |
2.64 (std.); 4.03 (opt.) |
Crawl ratio (range): |
45:1 (std.); 69:1 (opt.) |
3.7L: 36.8:1 (std.); 56.2:1 (opt.) |
Chassis/Suspension
Front: |
Independent SLA torsion bar, 46-mm monotube gas-charged shocks, 36-mm tubular stabilizer bar |
Rear: |
"Hotchkiss" design multileaf, semi-elliptic dual-stage leaf spring, 46mm mono-tube gas-charged shocks, 25mm rear solid diameter stabilizer bar |
Steering type: |
Power-assisted rack-and-pinion, with tri-bushing mount design |
Steering ratio: |
17:1 (H3) |
Steering wheel turns, lock-to-lock: |
3.250 (H3) |
Turning circle, curb-to-curb (m / ft): |
11.3 / 37.0 (H3) |
Brakes
Type: |
Electro-hydraulic power 4-wheel disc, 4-wheel anti-lock, four-piston opposed (fixed) front calliper/single piston sliding rear calliper with Dynamic Rear Proportioning |
Rotor diameter x thickness (mm / in): |
front: 315 x 28 / 12.4 x 1.1 |
Total swept area (sq cm / sq in): |
front: 448 / 69.4 |
Wheels/Tires
Wheel size & type: |
16-inch x 7.5-inch steel (H3T only) |
Tires: |
std: P265/75R16 all terrain steel-belted BF Goodrich radials |
Spare tire: |
Full-size spare |
Dimensions
Exterior
H3 |
H3T | |
Wheelbase (mm / in): |
2842 / 111.9 |
3410 / 134.2 |
Overall length (mm / in): |
w/ spare and 33-inch tires: |
w/ spare and 33-inch tires: |
Overall width (mm / in): |
2161 / 85.1 |
2161 / 85.1 |
Overall height (mm / in): |
1860 / 73.2 |
1831 / 72.1 |
Track (mm / in): |
front: 1651 / 65.0 |
front: 1651 / 65.0 |
Minimum ground clearance front (mm / in): |
w/ 33-inch tires: 266 / 10.5 |
w/ 32-inch tires: 242 / 9.5 |
Step-in height (mm / in): |
front: |
front: |
RTI |
21.7 |
21.7 |
Approach angle (degrees): |
w/ 32-inch tires: 37.4 |
w/ 32-inch tires: 37.1 |
Departure angle (degrees): |
w/ 32-inch tires: 34.7 |
w/ 32-inch tires: 30.9 |
Breakover angle (degrees): |
w/ 32-inch tires: 22.1 |
w/ 32-inch tires: 19.0 |
Grade capability (percent): |
60 |
60 |
Side slope capability (percent): |
40 |
40 |
Water fording capability (mm / in): |
610 / 24 (at 5 mph) |
610 / 24 (at 5 mph) |
Curb weight (kg / lb): |
2131 / 4698 (3.7L w/ auto.) |
2238 / 4934 (3.7L w/ auto.) |
Interior
H3 |
H3T | |
Seating capacity: |
5 |
5 |
Headroom (mm / in): |
front: |
front: |
Legroom (mm / in): |
front: 1063 / 41.9 |
front: 1063 / 41.9 |
Shoulder room (mm / in): |
front: 1381.3 / 54.4 |
front: 1381 / 54.4 |
Hip room (mm / in): |
front: 1366 / 53.8 |
front: 1366 / 53.8 |
Capacities
H3 |
H3T | |
Cargo capacity (L / cu ft): |
709 / 25.0 (rear seat up) |
949 / 37.4 (in cargo box) |
Cargo area length (mm / in): |
625 / 24.6 |
1506 / 59.3 (in cargo box) |
Cargo area height, rear floor to headliner (mm / in): |
923 / 36.4 |
492 / 19.4 (to top of cargo box) |
Cargo area width between wheelhouses (mm / in): |
1070 / 42.1 |
1123 / 44.2 (in cargo box) |
GVWR, standard (kg / lb): |
2728 / 6001 (3.7L) |
2722 / 6001 (3.7L) |
Payload, base (kg / lb): |
595 / 1312 (3.7L) |
521 / 1120 (3.7L) |
Maximum trailer weight (kg / lb): |
2041 / 4500 (3.7L) |
1996 / 4400 (3.7L) |
Maximum tongue weight (kg / lb): |
204 / 450 |
204 / 450 |
*SAE certified.