2025 GMC Sierra 3500HD Deals, Incentives & Rebates

Select a trim:

Pro

Pro 2dr Regular Cab LB (6.6L 8cyl 10A)

Cash
(3 available)
Show details
- $1,000 Customer Cash - Expires 10/01/2025
- $500 First Responder Offer - Expires 01/03/2026
- $500 Military Offer - Expires 01/03/2026
Customer Cash
Available for: Cash PurchaseRequirements and Restrictions:
Not available with special financing, lease and some other offers. See dealer for details.
Customer $ Offer
$1,000
Start
09/03/2025
End
10/01/2025
First Responder Offer
Available for: Cash Purchase, FinanceRequirements and Restrictions:
General Motors First Responder Cash Allowance Program. Eligible customers which include firefighters, police, EMT/paramedics and 911 dispatch can use this allowance toward the purchase/lease of an eligible model. Proof of employment and authorization code required. See dealer for details or visit www.gmfirstresponderdiscount.com for complete eligibility details.
Customer $ Offer
$500
Start
09/03/2025
End
01/03/2026
Military Offer
Available for: Cash Purchase, FinanceRequirements and Restrictions:
GM Military Discount Cash Allowance Program for active, reserve and retired military personnel, including discharged veterans within three years of discharge date, who purchase/lease an eligible model. Eligibility verified by ID.ME and authorization code required. See dealer for details or visit www.gmmilitarydiscount.com for complete eligibility details
Customer $ Offer
$500
Start
09/03/2025
End
01/03/2026
Financing
(1 available)
Show details
- Special APR - Expires 10/01/2025
Special APR
Available for: FinanceRequirements and Restrictions:
Not available with lease and some other offers. Program eligibility based on credit approval through GM Financial; not all customers will qualify. See dealer for details.
Special APR Month term Start End
3.9% 36 09/03/2025 10/01/2025
3.9% 48 09/03/2025 10/01/2025
4.9% 60 09/03/2025 10/01/2025
5.9% 72 09/03/2025 10/01/2025
5.9% 84 09/03/2025 10/01/2025
Other
(3 available)
Show details
- Employee Pricing - Expires 01/03/2026
- Adaptive Equipment Allowance - Expires 01/05/2027
- Tax Deduction - Expires 01/01/2029
Employee Pricing
Available for: Cash Purchase, FinanceRequirements and Restrictions:
GM Employees or Friends of GM Suppliers receive special pricing. Authorization code required. Offer may be combined with other consumer incentives. See dealer for details or refer to www.gmfamilyfirst.com for complete eligibility details.
Start
09/03/2025
End
01/03/2026
Adaptive Equipment Allowance
Available for: Cash Purchase, FinanceRequirements and Restrictions:
This is the General Motors GM Accessibility Program. This program offers customers a reimbursement for an amount matching the actual cost of eligible adaptive accessibility equipment subject to maximum. See dealer for complete details.
Start
09/03/2025
End
01/05/2027
Tax Deduction
Available for: FinanceRequirements and Restrictions:
The Car Loan Interest tax deduction program established under Section 70203 of Public Law 119-21 (One Big Beautiful Bill) allows taxpayers to annually deduct up to $10,000 of qualified loan interest for new personal-use vehicle purchases. Leases are ineligible. To qualify:

The interest must be on a first lien incurred after December 31, 2024 for the purchase of a new personal-use passenger vehicle (defined as a vehicle with at least two wheels, such as a car, minivan, van, SUV, pick-up truck or motorcycle, with a gross vehicle weight rating of less than 14,000 pounds, and that has undergone final assembly in the United States.).

Only vehicles that had final assembly in the U.S are eligible. To verify, check the information label attached to the vehicle at the dealership or The National Highway Traffic Safety Administration (NHTSA) VIN Decoder.

Maximum annual deduction is $10,000.

Deduction phases out for taxpayers with modified adjusted gross income over $100,000 ($200,000 for joint filers).

To learn more, visit https://www.irs.gov/newsroom/one-big-beautiful-bill-act-tax-deductions-for-working-americans-and-seniors
Start
01/01/2025
End
01/01/2029

Special APR	Month term	Start	End
3.9%	36	09/03/2025	10/01/2025
3.9%	48	09/03/2025	10/01/2025
4.9%	60	09/03/2025	10/01/2025
5.9%	72	09/03/2025	10/01/2025
5.9%	84	09/03/2025	10/01/2025

Customer Incentives and Rebate information is provided subject to the terms of our Visitor Agreement. See participating dealers for additional details. Dealer participation may vary.

All 2025 GMC Sierra 3500HD Deals

	Cash Offers	Financing	Leasing	Other
SLE 4dr Double Cab 4WD LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 2dr Regular Cab LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Denali 4dr Crew Cab 4WD LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Crew Cab LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLT 4dr Crew Cab LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 2dr Regular Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLT 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Crew Cab 4WD LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Denali Ultimate 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)	See if available	See if available	See if available	See if available	See all for sale
Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Crew Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Crew Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Crew Cab 4WD LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Crew Cab LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Denali 4dr Crew Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Crew Cab LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLT 4dr Crew Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Double Cab LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 2dr Regular Cab LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Double Cab 4WD LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Crew Cab LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 2dr Regular Cab 4WD LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
AT4 4dr Crew Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 2dr Regular Cab LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 2dr Regular Cab 4WD LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Crew Cab SB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Double Cab LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Double Cab LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Double Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Double Cab LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)	See if available	See if available	See if available	See if available	See all for sale
Denali Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A)	See if available	See if available	See if available	See if available	See all for sale
SLT 4dr Crew Cab LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLT 4dr Crew Cab SB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
Pro 4dr Double Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 2dr Regular Cab 4WD LB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 2dr Regular Cab LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLE 4dr Crew Cab SB (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale
SLT 4dr Crew Cab 4WD LB DRW (6.6L 8cyl 10A)	See if available	See if available	See if available	See if available	See all for sale

2025 GMC Sierra 3500HD Deals, Incentives & Rebates

Pro

Cash

Customer Cash

First Responder Offer

Military Offer

Financing

Special APR

Other

Employee Pricing

Adaptive Equipment Allowance

Tax Deduction

All 2025 GMC Sierra 3500HD Deals

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