Attached is a helpful guide to reading your new ADP Paystub.
There are a number of pay codes included (scroll down) to help explain your pay and deductions.
This page is also available under the EMPLOYEE Tab at www.https://plants.gm.com/Facilities/public/ca/en/CAMI/news.html
and on this site (unifor88.ca) in the MEMBERS/HELPFUL LINKS section, check it out!
How to Read Your Pay Statement - v6