Page 12 of 5,000+ listings
2026 GMC Sierra 1500
Elevation
$65,350
Est. payment: $960/mo*
New Listing: Today
5 m
St. Augustine, FL
St. Augustine, FL
$66,325
Est. payment: $975/mo*
Price Drop: -$750
5 m
St. Augustine, FL
St. Augustine, FL
2026 GMC Sierra 3500hd
Denali Ultimate
$104,734
Est. payment: $1,539/mo*
Top: Most Reliable
5 m
St. Augustine, FL
St. Augustine, FL
$73,105
Est. payment: $1,074/mo*
Price Drop: -$750
5 m
St. Augustine, FL
St. Augustine, FL
2026 GMC Sierra 1500
Denali Ultimate
$85,655
Est. payment: $1,259/mo*
Price Drop: -$750
6 m
St. Augustine, FL
St. Augustine, FL
2023 GMC Sierra 2500hd
Denali
$55,515
Est. payment: $816/mo*
Price Drop: -$2,766
114,703 m
St. Augustine, FL
St. Augustine, FL
∗ Monthly payments are only an example shown for convenience. Estimated monthly payments based on 3.9% APR, 60 month financing, and 20% down payment. Taxes and other fees are not included in price or payment. Subject to approved buyer credit. Actual purchase terms may vary. Payment calculations may not reflect dealer financing terms..