Exclusive to Buick, this process works to reduce, block & absorb outside noise and vibration.  The result is a remarkably quiet interior cabin.

  • Triple door seals
  • Acoustic-laminated windshield & front side glass
  • Specific tuning of Enclave's suspension and intake and exhaust functions
  • Enclave's wheels are manufactured to enhance quietness and its tires are chosen to minimize road noise