1. Limited availability at GMC EV dealers. Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 12.4%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 3/31/25. 2. To qualify for the GM EV Marketplace Special, you must: (1) be a current Costco Gold Star, Business, or Executive level Member by March 23, 2025; (2) register with Costco Auto Program online or through its call center by April 30, 2025, to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any GMC EV dealer at time of visit; (4) take delivery between March 24, 2025, and April 30, 2025, of a new 2024 or 2025 GMC Sierra EV, HUMMER EV SUV, or HUMMER EV Pickup to receive a $1,000 Gold Star/Business Membership Costco member-only incentive or $1,250 Executive level Membership Costco member-only incentive. Incentive will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify. Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/EV for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions.

1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 3/31/25. 2. MUST BE A CURRENT OWNER OF A 2011 MODEL YEAR OR NEWER NON-GM VEHICLE OR A CURRENT LESSEE OF A 2020 MODEL YEAR OR NEWER NON-GM VEHICLE FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 3/31/25. 3. Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 3/31/25.

*Ad, written estimate, or internet quote for identical tire(s) from a competing tire retailer/installer located within 100 miles of the dealer required during guarantee period for price match. Tire match price must be determined prior to applying a tire manufacturer rebate, if any. At participating dealers only. Offer ends 12/31/2025.

Stock #HD250283 ($100,690 MSRP, $0 SEC DEP, FIRST PAYMENT DUE AT SIGNING, $15,576 TOTAL OF PAYMENTS, LEV $84,025, 10K/YR, .25 OVER MILES) Available on select new in-stock vehicles, order and trades excluded. First Payment, tax, title, registration, and doc fees due at signing. Includes GM Employee Pricing EV Allowance and club store membership discount. Not stackable with website advertised 2K trade offer. See dealer for details.

($28,040 MSRP, $0 SEC DEP, $3,000 DUE AT SIGNING, $4,536 TOTAL OF PAYMENTS, LEV $19,908, 10K/YR, .25 OVER MILES) Available on select new in-stock vehicles, order and trades excluded. Payments exclude tax, title, registration, and doc fees. All offers to lease include GM employee discount, lease loyalty, club membership, and all applicable stackable GM rebates. See dealer for details.

Must own/lease a 2011 Buick or GMC that is registered for at least 6 months. Price does not include taxes, and state fees. Not compatible with other offers.

($55,190 MSRP, $0 SEC DEP, TAX DUE AT SIGNING, $5,736 TOTAL OF PAYMENTS, $39,736 LEV, 10K/YR, .25 OVER MILES) Available on select new in-stock vehicles, order and trades excluded. Payments exclude tax, title, registration, and doc fees. All offers to lease include GM employee discount, Buick GMC lease loyalty and all applicable stackable GM rebates. See dealer for details.

($26,040 MSRP, $0 SEC DEP, $6,456 TOTAL OF PAYMENTS WITHOUT A TRADE, $20,942 LEASE END VALUE .25 OVER MILES, 8K/YR) Available on select new in-stock vehicles, order and trades excluded. All payments exclude tax, title, registration, and doc fees. Includes GM Employee pricing and Lease Loyalty. All offers to lease include lease loyalty and all applicable and stackable GM rebates. See dealer for details.