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  1. 6.4 Drivetrain Problems
    As the title says. I put it in 4x4, and it won't engage. For a while it would slam into 4x4, and it'd have a grinding sound, then it'd work. But now I put it in 4x4, and as I try to move, I can hear something grind from the front of the truck. Does that sound like bad hubs? Are they hard to...
  2. General Diesel Discussion
    I've been noticing a noise coming from the front end of my truck. It only happens in 4 wheel drive, no matter if the hubs are locked or unlocked. I had someone else drive the truck back and forth so I could try to record a video of the noise. I did not hear the noise over the engine. A minute...
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