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.

[-82, 17, -31, -86]
[99, 48, 55]

[-88, -80]
[8]

[66, -69, -73, -25, -6]

[135, 4, 48, 19]