|
#1
08-01-2010, 04:30 PM
Hummer Professional
Join Date: Aug 2007
Location: Bartlett, Illinois
Posts: 486
Re: Fuel tank capacity
The fuel tank capacity is 32 gallons, I have put 30 gallons in before, I think they played it extra safe with the gauge as I drove on the fuel light for quite a while before filling it as well.
__________________
2008 H2 SUV Luxury: Solar Flare ext/Black int
SOLD 2006 H2 SUV Luxury: Pewter ext/Black int.
2002 Corvette Z06 Blue/Ebony (light mods)
1/4 mile: 11.661@118.86
2013 Audi S4
2002 Yamaha YZF R1 Blue/White
1/4 mile: 10.51@136
2006 Sea-Doo RXP (70.6mph GPS)
2005 Sea-Doo RXT
#2
08-04-2010, 05:38 AM
Hummer Veteran
Join Date: Apr 2010
Location: Fargo, ND
Posts: 243
Re: Fuel tank capacity
I was a needle width over an 1/8 today before I filled up with 27 gallons.
__________________
2004 white H2 SUV lux
/ 37" Toyo MT's / Cognito pitman & idler support / Cognito tie rods / Rancho steering stabilizer / "green" T-bar keys
#3
08-04-2010, 01:51 PM
Hummer Veteran
Join Date: Feb 2009
Posts: 194
Re: Fuel tank capacity
Assuming they may have given a little fudge room in case you are wheeling. Going in a straight line on a gallon or two is ok due to the baffles in the tank keeping some gas flowing in the direction of the pump. Trying to go extreme incline/decline with only a gallon or two I am assuming could stall the truck. Just my opinion as I have not seen the inside of one of these gas tanks to look at the baffles...
#4
08-21-2010, 03:13 PM
Hummer Novice
Join Date: Aug 2010
Posts: 13
Re: Fuel tank capacity
I just did the very same. So when I got home I pulled out the HPTuners and started poking around. The computer thinks the gas tank is 29 gallons, so when the needle is pegged on E you should still have 3 in there... YMMV
«
Previous Thread
|
Next Thread
»
Thread Tools
Search this Thread
Display Modes
Posting Rules
All times are GMT +1. The time now is 12:34 AM.
Hybrid Mode