2004 GMC Truck makes grinding noise when driving in 4 wheel

I had my tires rotated, balanced, and then aligned even though they were not supposed to align them and ever since then it makes a grinding or winding noise when in 4 high. When in auto it makes the same noise as in 4 hi when you are driving and accelerate really quick and then let off the gas However when in 2 wheel drive it does not make any noises. Not sure what this may be but I don't remember it doing this until after they rotated, balanced and aligned my tires. The truck is still under warranty any ideas on what this may be? Thanks