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06-03-2008, 11:19 AM #1
DIC's "Fuel Used" is always 3 Gallons off
Any idea why my DIC's "Fuel Used" is always 3 Gallons off? Is there anything I can do to correct this?
thanks'05 GMC Yukon Denali AWD
364cu.in 6.0l V8
Suncoast Ram Air Hood
DiabloSport Predator Tune
06-03-2008, 12:22 PM #2
- Join Date
- Nov 2006
- Canyon Lake, Texas
- Blog Entries
I know that the calculations made by the "computer" on my truck is always on the high side. I always calculate my mileage myself and I show avg. of 1mpg low. I always "top off" the tank and the computer doesn't measure past the "automatic" cutoff. I don't know of any "fixes" other than not topping off the tank. Good luck!
2010 Z/71 Colorado C/C
Black 4X4 w/5.3L V8
2007 Winnebago Adventurer
w/8.1L Chevy & Allison 6spd.
Canyon Lake, Texas
06-03-2008, 01:29 PM #3
Yeah, mine is also about 1-2 gal off. I just fill up when there is between 1/3 and 1/2 a tank of gas left. Problem solved.
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