2026 GMC Sierra 3500 Pro
*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.
Start NegotiationNegotiation Potential
161 days at this dealer
More time on the market may make the dealer open to offers.
43 active alternatives
Similar vehicles nationwide
More available alternatives can strengthen your position.
Ask Miles about this car, what it should cost, and how to handle the dealer.
Loading ranked market context for this listing.
Miles Overview
The Sierra 3500 is GMC's heavy-duty pickup, built to tow and haul with serious capability across its trim range. It competes head-to-head with the Ford F-350 Super Duty and Ram 3500 in the heavy-duty truck segment. The Sierra 3500 drives with the commanding presence you expect from a heavy-duty truck, and the diesel provides strong low-end grunt for towing. Cabin space is generous, with available luxury trims like Denali adding upscale materials and tech features. The Pro is the work-focused base trim; upgrading to the SLE adds more convenience features and a higher tow rating. It uses a 6.6L V8 with an automatic transmission and rear-wheel drive, giving you strong low-end torque for heavy loads. A diesel engine option is available on the Pro, boosting towing capacity significantly for serious hauling needs.
Vehicle Specs
Miles Overview
The Sierra 3500 is GMC's heavy-duty pickup, built to tow and haul with serious capability across its trim range. It competes head-to-head with the Ford F-350 Super Duty and Ram 3500 in the heavy-duty truck segment. The Sierra 3500 drives with the commanding presence you expect from a heavy-duty truck, and the diesel provides strong low-end grunt for towing. Cabin space is generous, with available luxury trims like Denali adding upscale materials and tech features. The Pro is the work-focused base trim; upgrading to the SLE adds more convenience features and a higher tow rating. It uses a 6.6L V8 with an automatic transmission and rear-wheel drive, giving you strong low-end torque for heavy loads. A diesel engine option is available on the Pro, boosting towing capacity significantly for serious hauling needs.
Buy with Confidence
Review pricing movement and warranty coverage for added transparency.
Price History
No Changes Recorded
No price changes are recorded for this listing.
Price Trends
Market Pricing Over Time
See how 2026 GMC Sierra 3500 listing prices move over time, age, and mileage.
Estimated Monthly Payment
$1,176
6% APR for 72 months
*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.
Negotiation Potential
161 days at this dealer
More time on the market may make the dealer open to offers.
43 active alternatives
Similar vehicles nationwide
More available alternatives can strengthen your position.
Ask Miles about this car, what it should cost, and how to handle the dealer.
Driver Reviews
Be the first to review the 2026 GMC Sierra 3500 Pro
No reviews yet
About this Dealer
Franchise Dealer
Lou Fusz Buick GMC is a franchise dealer in St. Louis, MO. Their documentation fee is $620.
$620
Doc fee