This Buick®-exclusive process creates an exceptionally quiet interior cabin. It focuses on reducing sounds at the source, blocking sounds from entering the cabin and absorbing any remaining sounds. For Encore, specific content was applied to achieve sound benchmarks for refinement, including:

  • Buick’s first application of active noise cancellation
  • Acoustically enhanced windshield and side glass
  • An array of acoustic treatments that reduce, block and absorb noise and vibration