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**N2TRUX** · 02-17-2011, 11:28 AM

My 09 GMC CCSB 2wd with a 3.42 is averaging 17.5 right now. I have seen lows of 15.9and highs of 17.9 per tank, but its pretty consistent to see mid 17's.

02-17-2011, 11:28 AM	#16
N2TRUX Happy to be here Join Date: Mar 2000 Location: Cypress, TX Posts: 39,023	Re: what are you guys getting for mpg? My 09 GMC CCSB 2wd with a 3.42 is averaging 17.5 right now. I have seen lows of 15.9and highs of 17.9 per tank, but its pretty consistent to see mid 17's. __________________ Follow me on Facebook and Instagram @N2trux.com Articles- "Jake" the 84 to 74 crewcab "Elwood" the77_Remix 85 GMC Sierra "Scarlett" "Refining Sierra" Last edited by N2TRUX; 02-17-2011 at 11:28 AM.