GMC EVs for Less at Gallagher GMC

Gallagher GMC is making it easier than ever to get behind the wheel of a cutting-edge GMC electric vehicle while saving big. For a limited time, you can score incredible deals on the latest GMC EV lineup while enjoying exclusive Costco member incentives. 

Newest GMC EV Models Available 

Sierra EV – Starting at $89,000 – Up to 460 miles of range
A premium all-electric truck delivering up to 460 miles of range with bold GMC capability. 

Hummer EV SUV – Starting at $96,550 – Up to 315 miles of range
A rugged, all-electric SUV combining off-road dominance with up to 315 miles of range. 

Hummer EV Pickup – Starting at $96,550 – Up to 367 miles of range
A powerhouse electric pickup offering up to 367 miles of range and unmatched versatility. 

Extra Savings for Costco Members 

• Gold Star & Business Members: Additional $1,000 incentive per vehicle* 
• Executive Members: Additional $1,250 incentive per vehicle* 

Hurry – Offer Ends September 30, 2025 

For over 40 years, Gallagher GMC has been the go-to destination for Hartford County drivers, offering exceptional vehicle sales, parts, and service. Whether you’re looking to purchase your first GMC EV, stock up on OEM parts, or get your vehicle serviced by factory-trained technicians, Gallagher GMC is ready to deliver the expert care you deserve. 

Visit Gallagher GMC today to take advantage of these EV savings before they’re gone. 

†See below for full terms and conditions. 

To qualify for the GM Limited-Time Special, you must: (1) be a current Costco Gold Star, Business, or Executive level Member by August 4, 2025; (2) register with Costco Auto Program online or through its call center by September 30, 2025, to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any Chevrolet, GMC, or Cadillac dealer at time of visit; (4a) take delivery between August 5, 2025, and September 30, 2025, of a new 2024, 2025, 2026 Chevrolet Blazer EV, Equinox EV, or Silverado EV; 2024, 2025, 2026 GMC Sierra EV, Hummer EV SUV, or Hummer EV Pickup; 2024, 2025 Cadillac LYRIQ, 2025 Cadillac OPTIQ, or 2026 Cadillac VISTIQ to receive a $1,000 Gold Star/Business Membership Costco member-only incentive or $1,250 Executive level Membership Costco member-only incentive; (4b) take delivery between August 5, 2025, and September 30, 2025, of a new 2025 Chevrolet BrightDrop 400 or BrightDrop 600 to receive a $2,750 Gold Star/Business Membership Costco member-only incentive or $3,000 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/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions. 

Costco and its affiliates do not sell automobiles or negotiate individual transactions. All vehicles arranged for sale are subject to availability and a price prearranged with the participating franchised dealer. A participation fee has been paid by the dealers participating in Costco Auto Program. Certain vehicles may be excluded from the program. Actual savings may vary based on vehicle purchased, dealer and location. All information and vehicle data available on this website has been provided by reputable third parties. Costco Auto Program, Costco Wholesale, Affinity Development Group and its subsidiaries make no implied guarantees or warranties to this data. 

*15% Discount only applies to work done at participating service centers, not Costco Tire Centers. It cannot be used toward the purchase of air bags, oil changes, tires, state-mandated vehicle inspections or be combined with other promotions or incentives. Not applicable to 1) prior services, parts or work; 2) items covered by a vehicle’s warranty or insurance policy; 3) or at the time of vehicle purchase or lease. Not all Costco Auto Program dealerships currently participate in this benefit. Maximum savings: $500. Costco member must pay sales tax, and tax is charged on the purchase amount prior to discount where required.