Heat hand raising

Asked by Jul 13, 2017 at 04:55 PM about the 2006 Hummer H3

Question type: Maintenance & Repair

During driving heat hand a little above half way. Turn engine    
off place switch in on positron heat hand goes up

1 Answer

This is kind of normal for the H3 in warm weather. The outside heat is partly to blame. When running, the fan, radiator help cool the temps. Once stopped, nothing is cooling it so the temp will rise some until you start vehicle again. I have had same issues in summer months for last 2 years. Not a big concern.

Your Answer

Hummer H3 Experts

  • #1
    HummerGirl
    Reputation
    860
  • #2
    cocod
    Reputation
    850
  • #3
    PatriciaDoss
    Reputation
    690
View All

Related Models For Sale

Used Hummer H2
17 listings
Used Hummer H2 SUT
3 listings
Used Jeep Wrangler Unlimited
163 Great Deals out of 5,847 listings starting at $8,900
Used Jeep Wrangler
111 Great Deals out of 2,193 listings starting at $6,998
Used Ford F-150
607 Great Deals out of 9,532 listings starting at $2,500
Used Chevrolet Tahoe
6 Great Deals out of 988 listings starting at $7,600
Used Chevrolet Silverado 1500
190 Great Deals out of 12,329 listings starting at $2,750
Used Toyota FJ Cruiser
65 listings starting at $9,950
Used Jeep Grand Cherokee
135 Great Deals out of 3,889 listings starting at $2,595
Used Toyota Tacoma
37 Great Deals out of 1,346 listings starting at $6,700
Used Cadillac Escalade
541 listings starting at $4,980
Used Toyota 4Runner
3 Great Deals out of 522 listings starting at $5,995
Used Ford Mustang
988 listings starting at $3,900

Used Cars For Sale

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.