Log In
Register
Forums
Hummer Forums - General
New Member Area
Off Topic
Sights N Sounds
General Hummer Talk
Ride of the Month
Meets, Events, and Shows
Hummer Lineup
Hummer H1
Hummer H2
Hummer H2 SUT
Hummer H3
Hummer H3T
Hummer Concepts
Brand Reviews
Audio Visual/Interior Modifications
Detailing
Drivetrain Area
Tire and Wheel
Sponsoring Vendors & Classifieds
Member Group And Special Buys
PRIVATE For Sale / Trade Classifieds
Private 'Wanted' Classifieds
Other
Hummer Forums Help & Suggestion Center
Gallery
Tools
Car Payment Calculator
Tire Rim Calculator
Vin Decoder
Members List
Live Feed
Marketplace
Vendor Directory
Become a Vendor
New Posts
View Dark Mode
Please register or login to enable Dark Mode.
Log In
Register
Threads
Google
Threads
Posts
Advanced
Hummer Forums - Enthusiast Forum for Hummer Owners
Log In
|
Register
Dark Mode
Please register or login to enable Dark Mode.
Contact Us
Manage Preferences
Archive
Advertising
Cookie Policy
Privacy Statement
Terms of Service
Your Privacy Choices
Affiliate Disclosure
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
×
Log In
Forgot your Password?
By logging into your account, you agree to our
Terms of Use
and
Privacy Policy
, and to the use of cookies as described therein.
or
Login with Facebook
Hummer Forums - Enthusiast Forum for Hummer Owners
Tags
Threads Tagged with
grade
Community Links
Pictures & Albums
Members
Search Forums
Show Threads
Show Posts
Tag Search
Advanced Search
Go to Page...
Threads Tagged with
grade
Thread / Thread Starter
Last Post
Replies
Views
Forum
What Grade Of Gas Can You Put In a H2
(
1
2
)
lilzo14311
on 03-12-2008
08-31-2019
09:16 PM
by
hummerz
16
46,403
Hummer H2
Premium Gasoline?
(
1
2
3
...
Last Page
)
TacticalH3
on 09-19-2007
04-16-2018
11:06 AM
by
Doc Olds
37
49,348
PRIVATE For Sale / Trade Classifieds
H2's and gas
(
1
2
3
...
Last Page
)
haansel82
on 04-20-2008
08-17-2013
09:11 AM
by
yoymon
84
32,560
PRIVATE For Sale / Trade Classifieds
Hummer h1 for work/play truck?
pyrocoyote1
on 04-07-2013
05-10-2013
11:21 PM
by
H1hummer
3
1,916
PRIVATE For Sale / Trade Classifieds
What octane fuel results in best economy/power in these trucks?
(
1
2
3
...
Last Page
)
85_305
on 05-06-2010
11-04-2012
08:26 PM
by
rsc
58
31,375
PRIVATE For Sale / Trade Classifieds
Advice: Faded Bumpers / Plastic
Bornabe
on 08-20-2011
05-14-2012
11:41 AM
by
RickForehand
2
3,261
PRIVATE For Sale / Trade Classifieds
Oil for Hummer H2
HummerBaby
on 07-13-2011
07-14-2011
09:36 PM
by
BIGT2148
5
15,524
PRIVATE For Sale / Trade Classifieds
2009 H2 Engine problem
blackdragon
on 11-05-2010
11-05-2010
10:40 PM
by
blackdragon
3
1,180
PRIVATE For Sale / Trade Classifieds
Octane requirement for the 08 H2?
Brodie
on 03-17-2008
03-17-2008
04:03 PM
by
Muddydawg75
1
2,940
PRIVATE For Sale / Trade Classifieds
Poll
Fuel for your H3
(
1
2
)
GreenH3
on 03-22-2007
03-22-2007
08:50 PM
by
Dennis
13
7,256
PRIVATE For Sale / Trade Classifieds
GAS FOR THE H3
(
1
2
)
dilo2001gt
on 12-24-2005
01-27-2006
05:11 PM
by
Dennis
13
15,839
PRIVATE For Sale / Trade Classifieds
All times are GMT -5. The time now is
11:30 AM
.