what are you guys getting for mpg? - Page 3 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

dishow · 01-31-2011, 10:17 AM

been through my second tank in my 2011 1500 4x4 5.3 3.08 ext.cab.
both times its only got 13.5!!!!

seriously?? the window sticker showed a low of 15,hiway 21. is there something i should check with my dealer with or is this normal.other people say they get about 18.id be good with that. cant believe i upgraded 21 years newer and only getting a mile or so better mpg.

im not going by the little computer thing either,this is............fill it up,drive,fill it up and calculate.if i went by the computer in the truck id only be getting 11mpg

01-31-2011, 10:17 AM	#1
dishow Registered User Join Date: Nov 2006 Location: pa. Posts: 1,185	what are you guys getting for mpg? been through my second tank in my 2011 1500 4x4 5.3 3.08 ext.cab. both times its only got 13.5!!!! seriously?? the window sticker showed a low of 15,hiway 21. is there something i should check with my dealer with or is this normal.other people say they get about 18.id be good with that. cant believe i upgraded 21 years newer and only getting a mile or so better mpg. im not going by the little computer thing either,this is............fill it up,drive,fill it up and calculate.if i went by the computer in the truck id only be getting 11mpg __________________ 67 chevy c 10 2x4 350/700r4 short/fleet 90 Chevy 1500 4x4 350/5 spd short/fleet 90 Chevy 454 ss 93 chevy camaro z28 auto t-tops 2013 Chevy Silverado LT CCSB 4x4

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