My hummer doesn't start what could be wrong?

Asked by Susi Feb 22, 2016 at 04:16 PM about the 2009 Hummer H3T Base

Question type: Maintenance & Repair

My 2009 Hummer H3T will start perfectly almost all the time, Every once and a while however, it will not start. I just replaced the battery,so there's no way that's the problem. Usually, after about 10 minutes, it starts right up and runs like normal. Any ideas about what I should have checked?

1 Answer

Bob_ answered 8 years ago

ground connection and to the block both must be wirebrushed clean and the battery clamps too~ check the battery voltage...should be 12.5 volts...also a 10 year old battery will not accept a charge anymore~

Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Hummer H3T Questions

CarGurus Experts

  • #1
    Bob Beaman
    Reputation
    10
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Hummer H3
9 listings starting at $7,995
Used Hummer H2 SUT
6 listings
Used Hummer H2
26 listings starting at $17,500
Used Jeep Wrangler
135 Great Deals out of 5,961 listings starting at $2,995
Used Ford F-150
312 Great Deals out of 13,846 listings starting at $3,888
Used Cadillac Escalade EXT
5 listings starting at $8,900
Used Chevrolet Corvette
35 Great Deals out of 832 listings starting at $14,900
Used Jeep Commander
3 Great Deals out of 7 listings starting at $3,499

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. Content will be removed if CarGurus becomes aware that it violates our policies.