Finding My GM Rewards Member Number

GM Truck

Methods to find your number:

GM Mobile App Method:

GM Mobile App Guide

Member Communication:

Step 1. Member would retrieve any email communication from My GM Rewards 

Step 2. The last 4 of their Member # will be included with every communication


Help Desk Method:

My GM Rewards Member Support Center Call 844-764-2665


Additional Help Found Here:

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