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GMC engineers concentrated on every aspect of the Yukon Denali full-size luxury SUV to reduce cabin noise:

  • Inlaid doors and mirrors to reduce wind noise and improve aerodynamics
  • Acoustic-laminated windshield and front-door windows
  • Triple-sealed doors
  • Active Noise Cancellation
  • Valved exhaust system that reduces interior noise and vibration
  • Textile liners in front- and rear-wheel houses