The Best GMC Repair in Coltons Point, MD

Compare the highest-rated gmc repair mechanics in Coltons Point, Maryland. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Pete's GM Service Center

4.8
(240 reviews)
Verified

A highly respected, family-owned shop that has served St. Mary's County for decades. They are renowned for their deep, brand-specific knowledge of GMC and Chevrolet vehicles, from classic trucks to the latest models. Their technicians are experts in complex diagnostics and repair, making them the go-to for difficult problems that dealerships and general mechanics can't solve.

22601 Three Notch Rd, California, MD 20619 (Approx. 15 miles from Coltons Point)

Specialties & Features

Duramax diesel service
Allison transmission repair
EcoTec engine diagnostics

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Leonardtown Service Center

4.7
(180 reviews)
Verified

A well-established, full-service repair facility known for its honest diagnostics and high-quality workmanship. They have a strong reputation for handling heavy-duty trucks and complex drivetrain issues. Their team includes several ASE Master Technicians, and they invest in ongoing training to stay current with GMC's evolving technology.

40845 Merchants Ln, Leonardtown, MD 20650 (Approx. 20 miles from Coltons Point)

Specialties & Features

Heavy-duty truck suspension
4WD and towing system service
Transmission repair

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Sheehy GMC of Waldorf

4.5
(300 reviews)
Verified

As the official GMC dealership for the region, this is the premier destination for factory-trained technicians, genuine GM parts, and specialized diagnostic equipment. They are the unequivocal experts on Denali luxury features, electronics, and warranty-related services. Their service department is equipped to handle everything from routine towing package maintenance to full engine overhauls.

3360 Crain Hwy, Waldorf, MD 20603 (Approx. 35 miles from Coltons Point)

Specialties & Features

Denali luxury features and electronics
GMC factory warranty service
Towing package maintenance

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in Coltons Point

** The GMC repair market in the immediate Coltons Point area is limited due to its small population and rural nature. For specialized services—especially for Duramax, Allison, and advanced electronics—residents reliably travel to the commercial hubs of California, Leonardtown, and Lexington Park within St. Mary's County, or to the larger dealerships in Waldorf (Charles County). The market quality is bifurcated: you have highly capable, trusted independent shops (like Pete's and Leonardtown Service Center) that offer personalized service and often more competitive pricing, and you have the dealership (Sheehy GMC) which offers brand-specific technical resources and warranty support. Competition among the top independents is strong, driving a high standard of quality. Pricing is typical for Southern Maryland, with dealership labor rates being higher, but independents offering significant value for complex mechanical work. For a Coltons Point resident, securing top-tier GMC service requires a short drive, but the options available are excellent and well-regarded.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All shops are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Coltons Point regulations and climate

Frequently Asked Questions

Common questions about gmc repair services in Coltons Point, MD

What are the most common GMC repairs needed by drivers in the Coltons Point, Maryland area?

Due to the local coastal climate and proximity to the Potomac River, GMC trucks and SUVs in Coltons Point frequently require brake service due to salt air corrosion, along with suspension and alignment checks from navigating rural St. Mary's County roads. Electrical issues related to moisture and frequent use of 4WD systems in Terrain and Sierra models are also common.

How can I find a reputable and trustworthy GMC repair shop near Coltons Point?

Look for shops in St. Mary's County that are ASE-certified and have specific experience with GM vehicles, as general mechanics may lack proprietary tooling. Check reviews from local drivers in Leonardtown or Mechanicsville, and verify if the shop uses genuine GM parts or high-quality OEM equivalents for lasting repairs.

Are GMC repair costs higher in Coltons Point compared to larger cities like Waldorf?

While labor rates in the Coltons Point area may be competitive, parts availability can sometimes lead to longer wait times and slightly higher costs compared to dealers in larger hubs. Building a relationship with a local specialist can provide more predictable pricing and priority service for area residents.

What local factors should I consider when scheduling GMC service in Coltons Point?

Consider seasonal timing, as summer boat-launching and winter preparedness create high demand for truck and SUV service. Schedule ahead for pre-winter checks on 4x4 systems and battery health, and be mindful that some specialized services may require a trip to a dealership in California, MD, or across the bridge.

What are the signs my GMC needs immediate repair from a Coltons Point-area technician?

Seek immediate service for warning lights like "Service 4WD" or check engine lights, especially before towing boats on MD-242 or Route 5. Unusual noises from the suspension or brakes, and any electrical gremlins affecting starting, are critical given the remote stretches of road in the region.