2007 Hummer h3

Asked by Oct 19, 2016 at 10:29 PM about the 2007 Hummer H3

Question type: Maintenance & Repair

I have a 2007 Hummer h3. I have had a miss and
replaced the coils plugs and injectors. And check
engine light went off.  After three days the light
came back on saying fuel cap or running lean.
While driving rite under 2000 rpm sometimes it
has a stutter. Give it gas and it stops. Also
sometimes after getting gas it seems hard to start.
Give it gas and it cranks but have to keep the rpms
up or it will die. After going it's fine. Any clue to
what is causing this.

1 Answer


clean throttle body and airflow sensor

Your Answer

Hummer H3 Experts

  • #1
  • #2
  • #3
View All

Related Models For Sale

Used Hummer H2
36 Great Deals out of 1,263 listings starting at $6,990
Used Hummer H2 SUT
5 Great Deals out of 248 listings starting at $13,990
Used Ford F-150
2,130 Great Deals out of 181,862 listings starting at $1,000
Used Jeep Wrangler
266 Great Deals out of 15,736 listings starting at $2,997
Used Jeep Wrangler Unlimited
278 Great Deals out of 40,476 listings starting at $9,995
Used Chevrolet Tahoe
624 Great Deals out of 36,862 listings starting at $1,800
Used Chevrolet Silverado 1500
2,080 Great Deals out of 181,410 listings starting at $1,898
Used Jeep Grand Cherokee
857 Great Deals out of 70,765 listings starting at $995
Used Toyota 4Runner
250 Great Deals out of 21,411 listings starting at $2,300
Used Toyota FJ Cruiser
78 Great Deals out of 2,169 listings starting at $7,900
Used Dodge Charger
427 Great Deals out of 27,562 listings starting at $1,650
Used Toyota Tacoma
559 Great Deals out of 41,735 listings starting at $2,999

Used Cars For Sale

2010 Hummer H3 For Sale
24 listings starting at $13,888
2009 Hummer H3 For Sale
7 Great Deals out of 142 listings starting at $9,995
2008 Hummer H3 For Sale
25 Great Deals out of 430 listings starting at $7,995
2007 Hummer H3 For Sale
19 Great Deals out of 598 listings starting at $5,995
2006 Hummer H3 For Sale
20 Great Deals out of 685 listings starting at $5,250

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.