what can I do to increase the gas mileage

55

Asked by Dec 30, 2013 at 02:46 AM about the 2003 Hummer H2 Luxury

Question type: Maintenance & Repair

3 Answers

293,245

Ha, buy a Hybrid. But seriously, nothing you can do will help in MPG on a Hummer H2. Only thing I can recommend is keep the truck running in top condition, and the tires at the proper pressure. You probably won't notice any change.

25,655

Drive slower, smoother, don't push the accelerator past half throttle, just start CRUISIN' it- it is a state of mind and there are internet videos which show how mileage champions drive-

205

* Smooth acceleration and smooth stopping. * Higher speeds at lower RPM will increase gas mileage. * Keep maintenance current. (Oil/Filters, Sparkplugs & wires, tire pressure). This being said, you would at most only improve by 2-3 MPG.

1 people found this helpful.

Your Answer:

H2

Looking for a Used H2 in your area?

CarGurus has 1,138 nationwide H2 listings starting at $8,985.

ZIP:

Hummer H2 Experts

  • #1
    Tom Demyan
    Reputation
    280
  • #2
    Michael Kane
    Reputation
    190
  • #3
    Siva Koenigsegg
    Reputation
    170
View All

Related Models For Sale

Used Chevrolet Corvette
89 Great Deals out of 15,038 listings starting at $3,620
Used Cadillac Escalade
207 Great Deals out of 12,010 listings starting at $2,990
Used Hummer H1
46 listings
Used Chevrolet Camaro
236 Great Deals out of 27,300 listings starting at $2,077
Used Chevrolet Tahoe
536 Great Deals out of 38,151 listings starting at $1,243
Used Ferrari 360
4 Great Deals out of 68 listings starting at $53,277
Used Ford Mustang
262 Great Deals out of 37,768 listings starting at $1,350
Used Ford F-150
2,298 Great Deals out of 207,749 listings starting at $1,300
Used Cadillac Escalade ESV
89 Great Deals out of 7,080 listings starting at $2,995
Used Jeep Wrangler
241 Great Deals out of 16,685 listings starting at $3,000

Used Cars For Sale

2008 Hummer H2 Luxury For Sale
22 listings starting at $13,995

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.