Model Tested: 2023 GMC Yukon 4WD Denali Ultimate Engine: 6.2-liter V-8, 420 horsepower and 460 lb.-ft torque Transmission: 10-speed automatic transmission, four-wheel drive EPA Rating: 14-mpg city,18-mpg highway, 16-mpg combined Base Price: $93,255 As Tested: $97,745 Performance: Strong, powerful engine Tons of torque … read more

Model Tested: 2015 GMC Yukon 4WD SLT Engine: 5.3-liter V-8 gas, 355 horsepower 383 lb-ft torque Transmission: 6-speed automatic transmission four-wheel-drive EPA Ratings: 16/City—22/Highway—18/Combined Base Price: $57,735 As Tested: $64,520  Performance: Muscular, powerful Trailer towing mode Trailer brake controller 7,300 pound GVW rating … read more