tx h3 newbie

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Feb 25, 2014 | 10:19 AM

akhooters7

Thread Starter

Junior Member

Joined: Feb 2014

Posts: 12

tx h3 newbie

have had my h3 now for little over a month... first tank of gas thru it i got 16mpg !! was very happy with that.... subsequent fillups have yielded 13-14mpg ?? no change in driving habits

any thoughts ?

it is the 3.7 2007 model

Feb 25, 2014 | 12:44 PM

3hummers

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Joined: Sep 2007

Posts: 15,028

From:

Any change in % of highway vs city miles driven?

Feb 26, 2014 | 08:01 AM

akhooters7

Thread Starter

Junior Member

Joined: Feb 2014

Posts: 12

Quote:

Originally Posted by 3hummers

Any change in % of highway vs city miles driven?

.

no... that is what is odd

Feb 27, 2014 | 08:59 AM

Doc Olds

Super Moderator

Joined: Jul 2007

Posts: 13,096

From: Boat Town USA MI

Welcome.

Same fuel? Cheap stuff is cheap for a reason.

Check your tire PSI.

BTW this is a "Hi I am a new guy" section, not the place for technical questions.