The 2025 GMC Sierra EVAt Chevrolet Buick GMC West Island

Get up to $5,000 cash purchase credit on select 2025 GMC Sierra EV models.
Plus, eligible Costco members receive $1,200 bonus on eligible models. Come try it out today! Conditions may apply. This offer ends on April 30th, 2025.
*$5,000 Non-Stackable Cash Delivery Allowance, deducted from the negotiated purchase price before taxes, offered to qualified retail customers on cash purchases of select new in-stock 2025 GMC Sierra EV models purchased between April 1 and April 30, 2025. By selecting purchase financing or leasing, consumers are foregoing this cashback, which in the case of financing, will result in higher effective credit rates. Dealer trade may be required.
^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 April 1, 2025 or earlier 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 2025 GMC Sierra EV delivered from April 1 and April 30, 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 only available at dealers who are members of the Association de marketing Chevrolet-Buick-GMC du Québec (excluding the Gatineau–Hull region) and cannot be combined with certain other offers which may be modified or terminated by General Motors at any time. Conditions apply. For more details, drop by your local dealer.