GMC Auto Shop
in New Hampshire

9999+ Reviews

Service and Repair of GMC Vehicles

At J.S. Automotive in Charlestown, Grantham, & Newport, NH, we're passionate about servicing GMC vehicles. GMC is an American division of General Motors (GM) that primarily focuses on trucks and utility vehicles. GMC is a name you trust, and strength and reliability are just two of the reasons why you chose a GMC automobile. But even the most reliable of vehicles need service from time to time. Your life depends on the hard work your vehicle does; and when your GMC needs service, you need the help of a mechanic you can trust. Whether your GMC is an SUV, a truck, a van, or a utility vehicle, our shop offers you the best GMC service and maintenance in the area.

Our certified technicians understand the value of a hardworking automobile. We offer thorough, quality service that gets your vehicle back to work as quickly as possible. Unlike some shops, we don’t just focus on the mechanical aspects of service.

From the moment you walk through our door until you drive away satisfied, we offer top notch care for customers as well as their vehicles. Our mechanics are happy to share their expertise by answering any of your questions, and we strive to offer a superior customer experience. Whether you need routine maintenance or major repairs, we stand ready to offer the best GMC care to you and your vehicle.

Call the mechanics you trust to service the brand you trust. Call or stop in to schedule an appointment and give your GMC the service it deserves.

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REVIEWS

Tif Keith

The staff at JS Automotive are all extremely friendly and helpful! They got my car done very quickly and under the quoted estimate. They explained all my options and gave me some advice for things that could stand to be done but weren’t yet pressing - and never pushed. Will go back!

Christina Callaghan

I have always received great service and a complimentary report on my vehicles whenever any service is done. Very happy to have such a trustworthy business so close to home!

Lydia Wadleigh

Once again, very pleased with J&S! Thank for for taking care of our Jeep. Always nice to know that they check over everything then contact you before they do anything! Definitely a 5 star!

Lisa Lashway

The service was great. I really enjoyed the digital report of my inspection. I was able to use a car from them, which was wonderful. Thank you so much.

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SERVICES

NH State Inspection

Ensure your vehicle meets state safety and emissions standards with thorough NH State Inspections performed by our technicians. Stay compliant on the road.

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Oil Changes

Protect your engine and extend its lifespan with regular oil changes using good oils and filters tailored to your vehicle. Improve efficiency and prevent costly repairs.

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Wheel Alignments

Extend tire life and improve handling with precision wheel alignments performed by our certified experts. Enjoy safer, more efficient driving today.

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Auto Repair Mechanic Nearby

Providing Exceptional Car Repair and Maintenance to the Residents of New Hampshire

Conveniently located in the scenic towns of Charlestown, Grantham, and Newport, NH, J.S. Automotive is your go-to destination for reliable auto repair and maintenance. Our central locations make it easy for drivers throughout the region to access expert automotive care without the long drive. Whether you’re stopping in for routine maintenance, major repairs, or diagnostic services, our team of ASE-certified technicians is here to provide top-tier service with a hometown touch.

Schedule your appointment today and experience the trusted auto care that drivers throughout the region rely on! Wherever you’re coming from, J.S. Automotive is committed to keeping your vehicle safe, reliable, and running at its best. Proudly serving drivers from: