GM reveals GMC Yukon ‘AT4 Ultimate’ to expand reach of high-end SUVs
2025 GMC Yukon AT4 Ultimate GMC DETROIT — General Motors is expanding its high-end GMC Yukon lineup to include a new “AT4 Ultimate” model as part of updates to the large SUV for the 2025 model year. The new model will slate in between the luxury “Denali” and “Denali Ultimate” models. The automaker declined to … Read more