July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Lubrication Specifications
WARNING: This page is about a different car, the 2004 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
Capacities
Application
Quantity
Metric
English
Differential Lubricant GL 75W90 G/M P/N United States 12378261, GM P/N Canada 10953455