miles per tank

[BattelWagun]

Please specify if you're driving a tahoe/yukon or suburban type truck. As the suburbans do have larger gas tanks than tahoes. Short wheelbase trucks (both 2 and 4 door) get a 26 (what GM calls 30) gallon capacity tank, while the suburbans received a 42 gallon tank.

I get around 250, all city, 26 gal tank.

 

[ch4d]

Please specify if you're driving a tahoe/yukon or suburban type truck. As the suburbans do have larger gas tanks than tahoes. Short wheelbase trucks (both 2 and 4 door) get a 26 (what GM calls 30) gallon capacity tank, while the suburbans received a 42 gallon tank.

I get around 250, all city, 26 gal tank.

just got to make it harder on me jezz lol

240ish mostly city 4 dr 26 gal tank

 

[01HDtahoeNJN]

I have gotten 387 when I took a five hour trip to NY Adirondaks hence the sig... Went around 65-75 whole way

 

[98blackbell]

360 to 410 depending on city/hwy, city, or hwy.

2dr 98 tahoe I believe 30 gallon tank est 13 to 15 mpg!

 

[SunlitComet]

2dr and 4dr alike are all supposed to be 30 gallon capacity but typically the usable capacity used by us is about 23-26 gallons before filling up because we see our gauges indicate low. Being raked effects how we see that gauge reading as well. As a result there could be a few last gallons that never make it to the engine when it is that low. the tank does not really have a collector sump to catch it as it moves around.

 

[992dr]

I have averaged roughly 400 + - per tank.

 

[Devious_Tahoe96]

Best mpg I ever got with a full tank was 415, and I was babying the shit outta it. Normal driving city/hwy maybe 280 sometimes 300. Dam V8 is killing my pocket!!!

 

[low_chevy04]

I get around 275-300 with my 4 door With mixed city/hwy driving.

 

[LI99HOE]

2dr and 4dr alike are all supposed to be 30 gallon capacity but typically the usable capacity used by us is about 23-26 gallons before filling up because we see our gauges indicate low. Being raked effects how we see that gauge reading as well. As a result there could be a few last gallons that never make it to the engine when it is that low. the tank does not really have a collector sump to catch it as it moves around.

Guessin' I coulda' squeezed a few more miles/full tank then.
Even though.... I'm not complainin' about the mpg I got w/my setup. Hell, my neighbors got a 6cyl Jeep Cherokee, and he's only gettin' about 16mpg with a stock setup.

 

[willua11]

I have a 1998 2 Door with a 30 gallon tank. I get 375-400 per tank with mixed driving.