Overview & Reviews

The 2006 Hummer H3 is an all-new midsize SUV built on the Colorado pickup platform.

• Rugged enough to take on the tough off-road trails, smooth highway ride, stable handling, quality interior with simple controls, comfortable seats.

• Underpowered five-cylinder engine, low tow rating, lousy visibility for shorter drivers, below-average cargo space.

User Reviews:

Showing 71 through 80 of 302.00

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  So Awesome - 2006 Hummer H3
  By Hummin Around - May 19 - 9:39 pm

  I literally just got the H3, like a week ago. I used to own the Mercedes C230 and let me tell you I am so happy that I bought the H3! It has so much space, the adventure package is still very nice although its not the most luxurious. I own a boat detailing business so it came in handy just in time for summer! With gas prices rising quickly, Im a little worried about the gas mileage, but so far so good. Its not as bad as some might think. And the stereo thumps! Im a young hot thing so I like to show off. I absolutely love love love the H3! My parents were so mad at me that I bought it, but then they drove it and are realizing that maybe I am actually smarter than I look

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  Better than my Jeep - 2006 Hummer H3
  By Cecil - May 5 - 6:54 pm

  I bought the yellow H3 with 10,000 miles on it. I always wanted one and my 97 Jeep was almost at the end of the road. I love the look, and wanted the bright yellow. The day I got it home the battery went out and the next week the rooters had to be replaced. The dealer took care of that at no cost, great dealer ship here in Kentucky. I have been drving it to work 25 miles one way and getting 18 miles to a gallon so just a little less then the Jeep. I bought it for the safety and snow we get and it did wonders this winter. We had a bad snow day and most people called in to work, I made it just fine. I just towed a 5x8 trailer loaded down to Florida and it did great. All in All I love it!

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  I Love My H3 - 2006 Hummer H3
  By LILJONZ - May 5 - 3:03 pm

  Its smooth on the highway, easy to maneuver, the interior controls are succinct, functional and easy to use. I love this H3. The styling is rugged and athletic, and it turns heads in the neighborhood. My only regret is that I cant take off fast at the light or merging into traffic, but there have to be some sacrifices for fuel economy.

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  Not worth the name - 2006 Hummer H3
  By Sheila - April 15 - 9:56 am

  The truck has been nothing but problems. We had a Trailblazer which had a lot of problems so we leased an H3 because of Hummers reputation. It has 27K miles, they have already replaced all 5 cylinders, worked on tire pressure monitor, it does not start whenever it does not feel like it and now the heating and air conditioning does not go on, no blower, nothing! They really just beefed up a regular SUV and called it a Hummer. Shame on GM.

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  Great Feeling - 2006 Hummer H3
  By Brock - April 8 - 12:10 pm

  I really enjoy driving my new H3. I have put about 1000 miles on it and have found it to be exactly what I expected. I have read complaints about the power off the line but have not had a problem with it. I love the luxury package that I purchased. My wife loves the heated seats, which means she is not burning me out with the heater. I have connected the on board telephone to my Verizon wireless account. Very nice to be able to use the hands free. My wife enjoys driving it because the kids stay quiet watching DVD’s that were installed in the headrest. The blind spots took a little getting used to but nothing that a two-dollar blind spot mirror did not take care of. Over it is great.

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  The Hummer Surprise - 2006 Hummer H3
  By JMHUMMER - March 16 - 10:16 am

  I got this Hummer as a birthday surprise from my wife. I drove one of these when I was in the Marine Corps and with very few exceptions this one is much nicer than the military version. It is a comfortable smooth riding truck. It lacks a little bit of power, but it wasnt designed for speed and the lack of power is a good compromise for fuel economy. I love the truck for what it was designed for, its off-road capabilities. Although even if you never take this truck off the payment you can benefit from its capabilities, when driving in rain, flooding, etc.

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  Hummer H3 - 2006 Hummer H3
  By Zyzzx - March 4 - 3:13 pm

  One month ownership and Two Thousand miles later. The H3 is very comfortable to drive. It is a little slow off of the line, and on up hill mountain grades. However, it has a smooth ride, and very nimble turn radius. It keeps up with the H2s on off road courses, or even performs better due to its smaller size. It fits nicely in parking spots as its size is smaller than a van. I have averaged 17.2 miles per gallon using 89 octane rating or premium although the H3 is designed for regular unleaded. The interior is very nice. It could use some dry cleaning hooks and a change cubby. You cant be collectic with this vehicle. It feels rugged, powerful and fun to drive.

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  Ustoppable! Beats other SUV junk - 2006 Hummer H3
  By Dave - March 2 - 1:28 am

  I bought an 06 H3 Adventure Package with only 8500 miles. I have put around 1000 miles on it, and already have taken it off road in some serious terrain. Let me just say this, I have had other 4wd SUVs and they would not dare go where my Hummer went. The truck is fun to drive, and gas is comparable to other SUVs. I will be a Hummer owner for a long time. I have driven the H2 and believe the H3 is better off-road and more practical.

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  It worth the money great job GM - 2006 Hummer H3
  By poissonnierl - February 4 - 8:09 pm

  I sell cars this one came in on trade with 17000 miles got a great deal on it. But better then that my wife loves it. It good on gas and looks runs and smells new. The way my wife care for the car it will last a long time. Would tell evertone it the best

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  Looks Great . . . But Needs More Power - 2006 Hummer H3
  By Erik - February 2 - 7:36 pm

  Positives: The exterior detail and interior style are A+ for this SUV. The thick steering wheel felt comfortable in my hands while driving, better than any other car on the market (very similar to an F1 wheel). The turning radius of the H3 was shocking. After driving a Range Rover, I had low expectations, but the H3 was able to deliver a tight 180. The moonroof is large compared to similar SUVs, another plus. I thought the interior amenities would be cheap or lacking for the price, but again, I was quite pleased. Offroading is amazing in this car. Negatives: Needs more power. The I-5 Turbo that was originally intended would have been a nice balance of power/efficiency.