check engine life running rough

Asked by Nov 20, 2014 at 03:34 PM about the 2007 Hummer H3 4 Dr Base

Question type: Maintenance & Repair

my check engine light came on a week or so ago nothing was wrong today i started drove
about a block and it started running extremely rough and barely idleing and now it doesnt
want to start i ave to crank on it and keep the gas pressed in or it will die before i can even
get it in drive any ideas??

2 Answers

70,215

Check the fuel pressure,sound,s like may be filter or bad fuel pump,

1 of 1 people found this helpful.
8,385

or a bad spark plug or coil

1 of 1 people found this helpful.

Your Answer

Hummer H3 Experts

  • #1
    HummerGirl
    Reputation
    850
  • #2
    cocod
    Reputation
    830
  • #3
    PatriciaDoss
    Reputation
    660
View All

Related Models For Sale

Used Hummer H2
21 Great Deals out of 1,286 listings starting at $8,000
Used Hummer H2 SUT
4 Great Deals out of 258 listings starting at $15,995
Used Jeep Wrangler Unlimited
636 Great Deals out of 49,384 listings starting at $8,995
Used Jeep Wrangler
504 Great Deals out of 19,435 listings starting at $2,500
Used Ford F-150
3,334 Great Deals out of 221,765 listings starting at $1,200
Used Chevrolet Tahoe
807 Great Deals out of 42,074 listings starting at $1,987
Used Cadillac Escalade
289 Great Deals out of 11,900 listings starting at $1,200
Used Chevrolet Silverado 1500
2,703 Great Deals out of 174,506 listings starting at $955
Used Toyota FJ Cruiser
46 Great Deals out of 2,020 listings starting at $7,994
Used Toyota Tacoma
718 Great Deals out of 45,626 listings starting at $1,000
Used Toyota 4Runner
336 Great Deals out of 26,793 listings starting at $1,800
Used Jeep Grand Cherokee
1,082 Great Deals out of 72,505 listings starting at $1,195
Used Land Rover Range Rover Sport
105 Great Deals out of 4,710 listings starting at $6,700

Used Cars For Sale

2007 Hummer H3 4 Dr Base For Sale
8 Great Deals out of 121 listings starting at $6,950

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.