2007 Hummer H3 Overview

H3

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Based on 29 reviews

2007 Hummer H3 Overview

Like the H2, the 2007 Hummer H3 has only one engine option available, a 242hp, 3.7 liter, inline 5 cylinder. However, the H3 has received an additional transmission. Instead of just a 4-speed automatic, a 5-speed manual has been added as the standard transmission. Gas mileage for the 2007 Hummer H3 is pretty low, 15/19 miles per gallon. Smaller than the other Hummers, the H3 is a slightly more user friendly.
Most of the features available come standard in the 2007 Hummer H3. Air conditioning, cruise control, tire pressure monitors and a CD player are just a few of the standard features. The options include a CD changer, a navigation system and a sunroof. To keep you safe, the 2007 Hummer H3 has All-Wheel Drive, ABS, traction control and airbags. Certainly not as high end as the Hummer H2, the H3 is an excellent alternative if you need a more controlled Hummer. Owners of the 2007 Hummer H3 liked the SUV overall. A common request was for more power, perhaps a V6 or even a V8 available. Gas mileage was also a source of contention with owners. Many owners were surprised by the maneuverability and turning radius of the H3. Overall, this is a Hummer that is made for people who don't quite need a full-sized beast. It�s been tamed a little bit, and some folks need a calmer ride.

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2007 Hummer H3 Top Comparisons

Users ranked 2007 Hummer H3 against other cars which they drove/owned. Each ranking was based on 9 categories. Here is the summary of top rankings.

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    Hummer H3 Questions

    stingerh3
    0

    My Hummer Sometimes Will Not Start Like It Doesn't Want To Fire Up. Wait 10...

    maybe is the fuel pump

    13,361 views with 69 answers (last answer 6 days ago)
    07H3
    0

    2007 H3 Dies About Once Or Twice A Month? Starts Back Up Fine And Runs Fine...

    6 views with 1 answer (last answer 2 weeks ago)
    SunnyBlue
    0

    Just Changed Battery Terminals, Do I Need To Do A Reset

    8 views with no answers yet
    Dolucio
    0

    Sway In The Rear End And Have A Code On Dash

    07 hummer h3 sway in rear ended when going 30mph+ also have a code on the dash that says stab system maint, and also says traction failed? Would those codes have anything to do with the swaying

    0 views with no answers yet
    HAASTYLE
    0

    2007 H3 Wont Go In Reverse.

    PUT THE H3 IN REVERSE. PRESS THE GAS MOVES ABOUT 6-8' THEN ITS LIKE IT IS NEUTRAL NO MOVEMENT

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