GMC New Car Dealership in O Fallon, MO 63368

Check out new GMC Canyon inventory at O'Fallon Buick GMC

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O'Fallon Buick GMC — O Fallon, MO 63368

GMC Canyon vehicles in stock: 12
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  • 2026 GMC Canyon AT4X - Onyx Black, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon Denali - Volcanic Red, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Summit White, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Onyx Black, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Onyx Black, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Volcanic Red, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Coastal Dune, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Onyx Black, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Onyx Black, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Onyx Black, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Summit White, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
  • 2026 GMC Canyon AT4 - Sterling, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv

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