August Buick GMC of Fremont Lease Specials

August 14th, 2026 by

August Buick and GMC Offers in Fremont

Sid Dillon Buick GMC of Fremont is featuring August savings and financing opportunities on select 2026 Buick and GMC vehicles. Current offers include a capable GMC Sierra 2500 HD Denali, the spacious GMC Acadia AWD Elevation, and the refined Buick Envision lineup. Shoppers can compare purchase savings, available financing, vehicle technology, passenger space, towing capability, and premium amenities before choosing the right model. These limited-time offers apply to qualifying vehicles and customers, with options suited for demanding work, family travel, and comfortable daily driving. Review each August special below, browse matching inventory, and contact Sid Dillon for availability and complete offer details.

2026 GMC Acadia AWD Elevation

Sid Dillon Buick GMC of Fremont August offer for a red 2026 GMC Acadia AWD Elevation with $6,000 savings off MSRP

Why GMC Acadia AWD Elevation? The 2026 GMC Acadia AWD Elevation gives families three rows of flexible passenger space, confident all-wheel-drive performance, and technology designed to simplify busy travel. Its turbocharged engine delivers responsive power, while the versatile cabin can accommodate up to eight passengers. A 15-inch diagonal Premium GMC Infotainment System, an 11-inch diagonal Driver Information Center, and a broad collection of safety and driver-assistance technologies help keep essential information close at hand. This August offer provides substantial savings on a previous courtesy transportation vehicle.

  • Savings: $6,000 off MSRP
  • Offer applies to: Previous courtesy transportation vehicle
  • Stock #: 2G26050
  • Three-row seating with room for up to eight passengers
  • All-wheel drive for added confidence in changing road conditions
  • Turbocharged performance with advanced infotainment and driver-assistance technology

2026 GMC Sierra 2500 HD Denali

Sid Dillon Buick GMC of Fremont August offer for a blue 2026 GMC Sierra 2500 HD Denali with $6,995 savings off MSRP

Why GMC Sierra 2500 HD Denali? The 2026 GMC Sierra 2500 HD Denali combines heavy-duty strength with the premium craftsmanship expected from GMC Denali. Its standard 6.6-liter V8 gas engine pairs with an Allison 10-speed automatic transmission, while an available Duramax 6.6-liter Turbo-Diesel V8 supports demanding towing and hauling needs. Denali appointments include premium seating materials, distinctive chrome exterior details, and advanced trailering technology. The six-function MultiPro Tailgate and available camera views also help simplify loading, hitching, and maneuvering with a compatible trailer.

  • Savings: $6,995 off MSRP
  • Included rebates: $2,000
  • Stock #: 2G26426
  • Heavy-duty capability for demanding towing and hauling tasks
  • Allison 10-speed automatic transmission with gas or available Duramax diesel power
  • Premium Denali cabin with advanced trailering and cargo-management technology

All 2026 Buick Envision Models

Sid Dillon Buick GMC of Fremont August financing offer for all new 2026 Buick Envision compact SUVs

Why Buick Envision? The 2026 Buick Envision is a compact SUV designed around quiet comfort, confident performance, and thoughtfully integrated technology. Its turbocharged engine provides responsive acceleration for city streets and highway travel, while standard all-wheel drive helps provide surefooted control when road conditions change. The modern cabin places navigation, entertainment, and vehicle information within easy reach through an ultrawide 30-inch diagonal display. A flexible rear seat and practical cargo area make the Envision equally useful for weekday errands, commuting, and relaxed weekend travel.

  • Financing: 0% APR for up to 60 months
  • Payment offer: No payments until next year
  • Offer available across the new 2026 Buick Envision lineup
  • Standard all-wheel drive with responsive turbocharged performance
  • Premium cabin design with an ultrawide 30-inch diagonal display

2026 Buick Envision Avenir

Sid Dillon Buick GMC of Fremont August offer for a red 2026 Buick Envision Avenir with $3,915 off MSRP and 0 percent financing

Why Buick Envision Avenir? The 2026 Buick Envision Avenir adds elevated comfort and distinctive craftsmanship to Buick’s compact SUV. Avenir-specific exterior details create a polished presence, while quilted leather-appointed front seats and premium interior finishes establish an inviting cabin. Standard all-wheel drive and turbocharged performance support composed daily driving in changing conditions. The ultrawide 30-inch diagonal display brings important information and connected features together, and a comprehensive collection of driver-assistance technologies helps add confidence during commutes, parking, and longer highway journeys.

  • Savings: $3,915 off MSRP
  • Financing: 0% APR for 60 months
  • Payment offer: No payments until next year
  • Stock #: 2B26277
  • Avenir-exclusive design details and quilted leather-appointed front seats
  • Standard all-wheel drive with premium technology and driver assistance



Offers available with approved credit on select qualifying vehicles. Buick financing offers require financing through GM Financial. Not all customers will qualify. Down payment may vary. No-payment offer defers scheduled payments until next year and does not waive the financed amount. GMC Acadia savings apply to a previous courtesy transportation vehicle. GMC Sierra 2500 HD advertised savings include $2,000 in rebates. Prices and savings shown exclude tax, title, license, and dealer documentation fee. Vehicle availability is subject to change. Must take delivery from dealer stock. Offers end 8/31/2026. See Sid Dillon Buick GMC of Fremont for complete details.

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