Offer available to qualified retail customers in Atlantic Canada on select new and previously unregistered 2025 MY GMC Sierra EV Denali crew cab models purchased between April 1, 2025 to April 30, 2025. Cash rebate will be deducted from the negotiated purchase price before taxes. Any vehicle cash purchase price shown includes cash rebate. Cash purchase price of $123,044 for a new and previously unregistered 2025 MY GMC Sierra EV Denali crew cab model includes: (i) $5,000 Non-Stackable Cash Delivery Allowance (Tax Exclusive); and (ii) $2,800 freight; $100 A/C charge; $72 EHF (tires); PPSA registration (up to $165); up to $699 dealer administration fee; as well as all other applicable fees, levies and duties (all of which may vary by retailer). By selecting lease or finance offers, consumers are foregoing the $5,000 Non-Stackable Cash Delivery Allowance which will result in higher effective interest rates. Dealers are free to set individual prices. Dealer trade or factory order may be required. Limited time offer which may not be combined with certain other offers. General Motors of Canada Company may modify, extend or terminate offers for any reason, in whole or in part, at any time, without notice. Conditions and limitations apply. Void where prohibited. Chargeable paint costs may vary depending on the vehicle/colour. See dealer for full program details. ®Registered trademark of The Bank of Nova Scotia. RBC and Royal Bank are registered trademarks of Royal Bank of Canada. TD Auto Finance is a registered trademark of The Toronto-Dominion Bank.

To qualify for the $1,200 Costco Member-only Bonus, you must be a Canadian resident holding a valid driver’s license, have been an active Costco member as of March 31, 2025, and must: (1) Register with Costco to receive your non-transferable Authorization Number; (2) Present the Authorization Number to a participating dealer; (3) Retail purchase, finance or lease an eligible new or demonstrator 2024/2025 Chevrolet Equinox EV, Blazer EV, Silverado EV, Buick Envision, GMC Hummer EV SUV, or GMC Hummer EV SUT, 2025 Chevrolet Trax, Trailblazer, Buick Enclave, Encore GX, Envista, GMC Sierra EV, Cadillac LYRIQ, OPTIQ, or Escalade IQ delivered from April 1 – June 2, 2025. Factory order or dealer trade may be required. Bonus is deducted after taxes are applied to the vehicle purchase price. The purchase or lease of a vehicle does not qualify for the calculation of the Costco Executive Membership 2% Reward. Offer may not be redeemed for cash. Conditions and limitations apply to this limited time offer. See participating dealer for details. For full program details and for any applicable exclusions see a participating dealer or CostcoAuto.ca. Offer is valid at participating authorized GM Canada dealers. Offer available in Canada only. Offer is subject to change without notice. Void where prohibited. Costco and its affiliates do not sell automobiles nor negotiate individual transactions.

The 2025 GMC Sierra EV Denali