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 6/30/25. 2. To qualify for the GM Limited Time Special, you must: (1) be a current Costco Gold Star, Business, or Executive level Member by June 2, 2025; (2) register with Costco Auto Program online or through its call center by July 31, 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; (4) take delivery between June 3, 2025, and July 31, 2025, of a new 2024, 2025, 2026 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/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions. 3. To qualify for the GM Rewards Limited Time Special, and receive 10,000 GM Rewards points for Costco Gold Star, Business Membership or 12,000 GM Rewards points for Executive Membership on eligible purchases you must: (1) be a Costco Gold Star, Business, or Executive level Member by June 2, 2025; (2) be an individual consumer 18 years or older residing in the fifty (50) United States or Washington, D.C.; (3) be a GM Rewards Member or enroll in the GM Rewards Program within 30 days of the purchase of a qualifying vehicle at experience.gm.com/createaccount; (4) register with Costco Auto Program online or through its call center by July 31, 2025, to receive a certificate with your unique promotion code; (5) present your certificate and unique promotion code to any GMC dealer at time of visit; (6) take delivery between June 3, 2025, and July 31, 2025, of a new 2024, 2025, 2026 GMC Sierra EV, Hummer EV SUV, or Hummer EV Pickup through the GM Limited Time Special. GM Rewards Members also earn 1 point for every $5 spent on a new GM lease or purchase, based on the vehicle MSRP and excluding taxes and fees. Points will be awarded within 45 days of your qualifying vehicle purchase. GM Limited Time Special 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.

New Vehicles

Used Vehicles

Sell/Trade Vehicle

Schedule Service

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 6/30/25. 2. To qualify for the GM Limited Time Special, you must: (1) be a current Costco Gold Star, Business, or Executive level Member by June 2, 2025; (2) register with Costco Auto Program online or through its call center by July 31, 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; (4) take delivery between June 3, 2025, and July 31, 2025, of a new 2024, 2025, 2026 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/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions. 3. To qualify for the GM Rewards Limited Time Special, and receive 10,000 GM Rewards points for Costco Gold Star, Business Membership or 12,000 GM Rewards points for Executive Membership on eligible purchases you must: (1) be a Costco Gold Star, Business, or Executive level Member by June 2, 2025; (2) be an individual consumer 18 years or older residing in the fifty (50) United States or Washington, D.C.; (3) be a GM Rewards Member or enroll in the GM Rewards Program within 30 days of the purchase of a qualifying vehicle at experience.gm.com/createaccount; (4) register with Costco Auto Program online or through its call center by July 31, 2025, to receive a certificate with your unique promotion code; (5) present your certificate and unique promotion code to any GMC dealer at time of visit; (6) take delivery between June 3, 2025, and July 31, 2025, of a new 2024, 2025, 2026 GMC Sierra EV, Hummer EV SUV, or Hummer EV Pickup through the GM Limited Time Special. GM Rewards Members also earn 1 point for every $5 spent on a new GM lease or purchase, based on the vehicle MSRP and excluding taxes and fees. Points will be awarded within 45 days of your qualifying vehicle purchase. GM Limited Time Special 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.

New Vehicles

Certified Pre-Owned

Preowned Vehicles

Schedule Service

Sell/Trade Vehicle

Explore Our Models

GMC Lineup

Value Your Trade

Get Financing

Service Specials

Each GMC Certified Pre-Owned vehicle is thoroughly inspected and reconditioned and includes factory-backed limited warranties and roadside assistance.

View Inventory

A Buick car parked infront of a GMC truck.

Our Reviews

Facebook Jun 20, 2025

I had a wonderful experience buying my pickup, I love what I drive.

DealerRater Jun 3, 2025

I have always received courteous, prompt and professional service at PENZ GMC in Rochester Minnesota.

Google May 29, 2025

Super service

DealerRater May 10, 2025

Sue was extremely helpful and kind It was a pleasure meeting her and the service technician If ever in the area again I would not hesitate to reach out

Google May 9, 2025

DealerRater May 8, 2025

Friendly, Professional hard working crew. They will answer your questions and keep you updated on everything...

Facebook Apr 18, 2025

Ryan was very helpful and put in the extra hours to make sure we got what we needed. Overall, the process went relatively smoothly.

DealerRater Apr 17, 2025

Very happy with the service I received on my Buick Encore. Every one was very friendly and helpful. Everything was explained and completed perfectly by their highly trained service technicians. I would recommend their services to everyone. Thanks for the great service.

Facebook Apr 8, 2025

Honest efficient and very kind. Always good service with a smile. Thank you

Google Mar 17, 2025

Facebook Feb 28, 2025

Austin has been my salesperson for several vehicles. He is very knowledgeable and easy to work with! I would highly recommend GMC of Rochester and Austin S. for your next vehicle purchase.

Google Feb 14, 2025

Ben Markowski always goes above and beyond, we appreciate the top notch service and shuttle service. Keep up the great work!

DealerRater Feb 6, 2025

Just bought a 2025 GMC Sierra from Al Boyson. He did a great job. Helpful, courteous, and a nice person to deal with. If your looking for a vegicle, Al is the person to see. He didn't pressure us, let us ask all our questions and showed us and explained all the vehicles features. Thanks Al

Facebook Jan 16, 2025

They seem to be friendly, knowledgeable, great dealership! Austin in sales went very smooth. Great dealership recommended❗️

Facebook Dec 17, 2024

Had some brake/computer issues with my 2023 AT4 with 3.0 on a Friday, service got me in early afternoon same day and started diagnosing the problem. It was a tricky one but was resolved in a couple days. Benjamin did a nice job keeping me updated along the way. Thank You.

Welcome to GMC of Rochester

Welcome to GMC of Rochester, your ultimate destination for finding new GMC cars for sale and exceptional deals at our new and used car dealership. We pride ourselves on offering a diverse selection of vehicles and unparalleled customer service.

NEW AND PRE-OWNED GMC INVENTORY AT GREAT PRICES

GMC of Rochester offers an impressive inventory that includes the GMC Sierra 1500 for sale in Rochester, MN, along with popular choices like the GMC Acadia and GMC Terrain. Whether you’re in the market for a brand-new vehicle or a certified pre-owned option, our selection ensures you’ll find the perfect match for your needs.

FINANCE AND SERVICE CENTERS IN ROCHESTER, MN: AFFORDABLE RATES AND EXPERT MAINTENANCE

Our finance center offers competitive rates and flexible terms to make your dream car more affordable, while our service center in Rochester, MN provides expert maintenance, complete with valuable service coupons in Rochester, MN to keep your vehicle running smoothly.

CONTACT GMC OF ROCHESTER TODAY!

We encourage you to reach out to our GMC dealership in Rochester, MN for any inquiries or to schedule a test drive. Our team is eager to assist you in making your automotive dreams a reality, offering personalized service and expert advice every step of the way.