Glockner GM Superstore

Glockner GM Superstore

4368 U.s. 23, Portsmouth, OH 45662

New 866-238-6465
Used 888-643-6710
Service 866-965-3569

We Make it Easy!

Glockner GM Superstore in Portsmouth, OH sells new and used Buick, GMC, Chevrolet and Cadillac cars and trucks. Call 740-353-2161 today to test drive a Silverado or Sierra or schedule service for your LaCrosse or CTS. We Make It Easy!

The mission of the Glockner Family Foundation is to be the driving force for improving, enhancing, and enriching the quality of life for all residents in our area through the wise and careful investment of assets to provide a continuous stream of income to fund impactful and innovative community service consistent with the intent of our donors.

New Cars

This dealer has 111 new vehicles.

Used Cars

This dealer has 60 used vehicles.

Service & Repair

This dealer has:

  • Warranty for parts and service
  • Expert technicians
  • Multiple service bays
  • Brand-name certified service center
  • Quality manufacturer's parts
  • Convenient hours and amenities

Learn More |Pricing

What do their customers say? Read all service reviews

Dealer Reviews

4.4 out of 5.0


Customer Service
Buying Process
Quality of Repair
Overall Facilities

15 out of 18 people recommended this dealer.

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Hours of Operation

9:00 AM – 6:00 PM
9:00 AM – 6:00 PM
9:00 AM – 6:00 PM
9:00 AM – 6:00 PM
9:00 AM – 6:00 PM
9:00 AM – 5:00 PM

Contact This Dealer

New Cars

866-238-6465, ask for JC Spearry
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Used Cars

888-643-6710, ask for Nick Dengel
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