In this task you are given a list of integers and you need to find the absolute value of the difference between each two consecutive values. The output should be a list of the absolute value of the differences of each two consecutive values.

[20, -33, -86]
[53, 53]

[-7, 98]
[105]

[-100, 27, -27, -24, -16, 67, 58]

[127, 54, 3, 8, 83, 9]