2006 Hummer H2 Overview


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Hummer H2 Experts

#1 Tom Demyan
Tom Demyan
Reputation 140
#2 Halliburton111
Reputation 100
#3 Siva Koenigsegg
Siva Koenigsegg
Reputation 90
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Average User Score

4.85 stars

Based on 9 reviews

Shakira - The H2 Beast by Ya
 — Yes yes, I know, the freakin Gas - we're not getting into that. I've taken Shakira off-roading on many occasions and have bailed out many trucks/suv's - never had an issue gettin stuck in mud, sand or... Read More
I Love It by H2Phil
 — This is my second H2 and I enjoy it every time I climb in. The best all around vehicle I ever had. The H2 is really fun to drive but the gas mileage averages 12.5 so dont buy it if MPG is a concern.... Read More
Hummer H2 by Andy
 — Great truck, runs over just about anything. Great power for such a large vehicle, fits in standard garages and is GM parts. Gets about 9 miles/gallon, kind of like a Porsche or Vette, cause it is fo... Read More

2006 Hummer H2 Overview

Overall User Score

4.8 out of 5 stars4.8 out of 5 stars4.8 out of 5 stars4.8 out of 5 stars4.8 out of 5 stars4.85

Based on 9 reviews

2006 Hummer H2

A bit more nimble than its brawnier H1 brother, the 2006 Hummer H2, first introduced in 2003, is little changed this year. The major addition is a Special Edition package that adds a rear-view camera with a slide-out screen, 17-inch aluminum wheels, new exterior color, a dual-screen DVD system, carbon fiber interior trim and a smaller lightbar on the roof. The full-time all-wheel drive vehicle comes as a base SUV or an SUT, with a small uncovered cargo bed. The SUV seats 5 with the option of a third-row seat for one more passenger.

The H2 is meant to ride more like a full-size SUV than the military-inspired H1 and comes with a Vortec 6.0-liter, 325-hp V8 and 4-speed automatic transmission. Its interior is luxuriously outfitted in leather, and provides such conveniences as heated seats, power front seats, and front and rear audio controls. Safety is helped with the ABS brakes, traction control and dual front airbags, and the all-wheel drive comes with a locking rear differential. Low-range gearing means it performs as well off-road as on-road. Folding rear seats expand cargo capacity in both the SUV and SUT.

Drivers tend to love their 2006 Hummer H2, because if you're going to spend that much money and sacrifice any type of fuel economy, you pretty much know what you're going to get. Some rear visibility issues, limited cargo area and a disappointingly plastic interior are the few complaints, but otherwise owners love the versatility of off-roading versus the luxury comfort features, the V8 power (though some want more) and the passenger room.


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Picture of 2006 Hummer H2 Base, exterior
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Looking for a Used H2 in your area?
CarGurus has 927 nationwide H2 listings starting at $11,995.

Hummer H2 Questions


If I Buy A Vehicle In Texas Can They Ship It To Me In Kentucky? Or How Woul...

9 views with 1 answer (last answer about a month ago)

How Do You Remove The Dash In A 2006 Hummer H2. Also How To Install An Afte...

I have a 2006 hummer h2 base model with boss amp system, onstar, steering wheel, and backup camers. What wiring kits will I need? Thanks Harry

118 views with 2 answers (last answer 6 months ago)

Why Does The Service Engine Code Appear Showing #3 Misfire? Car Seems To R...

The H2 has been to several dealerships and mechanics, can only state #3 misfire, could this be a electrical issue? Very frustrated!!!!

56 views with 2 answers (last answer 7 months ago)

I Cannot Get My Hummer To Go Into Gear. I Pulled Into The Driveway And Put ...

504 views with 2 answers (last answer 9 months ago)

Do You Accept Trades?

Wanting to trade a Harley Night Train 2000 custom 14k miles for a H2 Hummer.

155 views with 2 answers (last answer 9 months ago)