2012 F350 ford dually with 6.7 diesel
neighbor in rv park having trouble with ford truck listed in subject line. pulls a toy hauler about 40 feet in length. had been using a programer on the truck which has 3 levels of performance. has pr...
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I bought a truck that only had 12,000 miles to pull 5th. Ran perfect until I hooked up 5th. Thank it would loose all power after about 10 min.. It was a 6.4 navistar. Took to dealer and they could not fix the problem. Finally figured out through the service manager being honest that the truck had a chip at one time. 'told him I didn't want it and bought a 2011 with 6.7 Ford. That truck does not need a chip plus I figured out how bad a truck could be missed up with a tuner.
