Some 2025 GMC Yukon and 2025 GMC Yukon XL SUVs are included in an emission recall voluntarily issued by General Motors. The recall refers to a problem in which the optional $850 Performance Air Intake ...
GMC is offering a new engine breathing upgrade for the 2025 GMC Sierra 1500, opening up the 6.2L V8 with a Performance Air Intake System. The new factory-installed performance option is tagged with ...
Having a V8 engine does not always guarantee big power. Some, like the early 350-horsepower LS1, are tuned for drivability and usable power delivery, not necessarily outright horsepower performance.