I've had my '06 LBZ for almost 2 months and I used to get 19-20 highway doing 70 mph and 22-23 doing 55 mph and then ULSD hit and I'm getting 2.5-3 mpg less.
I've had my '06 LBZ for almost 2 months and I used to get 19-20 highway doing 70 mph and 22-23 doing 55 mph and then ULSD hit and I'm getting 2.5-3 mpg less.
'06 3/4 ton Chevy LT D/A CC SB 4X4 LBZ, Mag-Hitec rear diff cover and deep tranny pan, LineX spray-in over the rail bedliner, Leer camper shell with Browning Special Edition package, 27' Frontier Explorer TT, 3 kids and 1 wife
Topped off today after a short trip and a day to work and back not even a quarter tank but the bit of cruising I did @65mph helped 18.9 mpg.
06 GMC Sierra 2500hd D/A-CC/LB 2wd Silver Birch,Linex bed liner,splash guards,Weathertech vent shades,floor liners, GM bug deflector,Draw-tite intella stop brake control,HIR high/low beams.Amsoil BMK-17 dual remote by pass oil filter, funmoto drain valve,ScangaugeII.Isspro A-pillar gauges,Nictane fuel filter kit
Got 21 MPG going from Vacaville to Monterey last weekend.
CC SB, 33 inch tires, Camper shell, Diablo 65hp, 4 inch cat back.
Cruise control set at 75 mph
I have also had several 18-19 tanks. Love the truck