Overview & Reviews

The original Hummer gets a few minor upgrades for 2003. An Eaton E-Locker is now available for the rear axle while the front end gets a new, heavy-duty brush guard. Inside, audiophiles will appreciate the redesigned stereo faceplate and the 12-disc in-dash CD changer.

• Unsurpassed off-road ability, major-league attention getter.

• Drives poorly on the street, not much interior room for such a big vehicle, low in power, high in price.

User Reviews:

Showing 1 through 10 of 22.00

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  nice - 2003 Hummer H1
  By lucasmikey - October 25 - 2:00 am

  this cars hot!i would buy two if i could afford it!thank god for hummers!

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  H1 Thunder - 2003 Hummer H1
  By Buzogima - October 17 - 2:00 am

  The Hummer H1 is an awsome machine with great capabilities. Personally I think its the best vehicle on the market despite the high price tag. I instlled an eightinch lift and a set of custom 60inch super swampers, a blower, nitrous, a new exhaust, and propane in mine it does about 150 tops with 800 horsepower and 0-60 in 4x4 in 4.4 seconds.

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  2002 h1 - 2003 Hummer H1
  By mbag - October 10 - 2:00 am

  great truck! Perfect for hauling my large dogs around, they love it. My wife and I have a great time off road and I use it as my main transportation.

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  H1 - 2003 Hummer H1
  By Kevin9545ATL - September 25 - 2:00 am

  This SUV is great. It is an attention getter. You can pick up girls anytime with this car. I only drive mine to the club or to the beach. This was worth every penny I spent in Law School.

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  The best vehicle in the entire world. - 2003 Hummer H1
  By djw - September 11 - 2:00 am

  They should have used a hummer on the moon instead of that peice they did.

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  AWESOME HUMMERS - 2003 Hummer H1
  By DONALD - September 3 - 2:00 am

  HUMMERS ARE GREAT VEHICLES TO HAVE. THE ONLY THING ID CHANGE IS THE PRICE BECAUSE THEIR A LITTLE EXPENSIVE

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  fun fun fun - 2003 Hummer H1
  By lis - August 5 - 2:00 am

  We have had the vehicle only a few weeks,but we have been having a great time.I would not like to drive very long distances,but for short to medium,its great fun,and the build quality seems fine,and it has plenty of cabin space.We have H2 not H1

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  paige - 2003 Hummer H1
  By paige miller - July 30 - 2:00 am

  this vehicle is probably the best car u would want if u like to take your dogs to the beach so you can drive trough water.

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  this rules the world - 2003 Hummer H1
  By deathstrike - June 18 - 2:00 am

  This car is the best ever. Ive droven vipers and corvettes but hummers are the best.

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  Hummer H1 survey - 2003 Hummer H1
  By Luke Dampf - June 10 - 2:00 am

  Hummer H1s best ogg-road truck I ever see, when I drove Hummer H1, it feel so great, Also very powerful engine, high torque, Flat tire system, bulletproof windows, a lots more, H1s a LOTS better than H2, I believe that H2 is for a road style SUV, not off road, Ugly body style, etc. H1 rules off road world!