Electrifying transportation is a crucial step in meeting international goals to combat climate change. The EcoCAR EV Challenge brings together universities to compete in a 4-year long Advanced Vehicle Technology Competition sponsored by the DOE, GM, Mathworks, and many more. The UT team is challenged to upgrade a full electric 2023 Cadillac LYRIQ to improve its fuel economy, power, drivability, and autonomous driving features. The FH01 Senior Design Team has joined Year 2 the competition to help the UT team fully integrate new motors and controllers.