i've got a 02 tahoe 4wd w/ 5.3. pure stock with 265/70 16's yokohama geolanders 185,000 miles.. i just got back from a trip to st pete, all interstate. got 18 mpg keeping it at 75 , 2000 rpm. around town i get 14. we only use it for road trips and launching the boat. trailering to the keys, i got 11 mpg at 65, in trailer mode.
have you guys seen any feedback on the new dodge diesel 1500?
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