Top 3 GMC Repair Shops in Lumberton

Compare the highest-rated gmc repair mechanics in Lumberton, New Jersey. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Lumberton Auto & Truck Repair

4.7
(180 reviews)
Verified

A long-standing, family-owned business with a strong local reputation for handling both domestic cars and light-duty trucks. They are particularly noted for their diagnostic capabilities and are a trusted alternative to the dealership for complex issues on GMC vehicles, including Duramax and EcoTec engines.

1309 Route 38, Lumberton, NJ 08048

Specialties & Features

EcoTec engine diagnostics
Allison transmission service
4WD and towing system service

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Mt. Holly Transmission & Auto Care

4.8
(240 reviews)
Verified

Located just minutes from Lumberton in neighboring Mt. Holly, this specialist is the go-to expert for complex transmission work, including the Allison and GM 10-speed units. They also perform comprehensive driveline and 4WD service, making them an ideal choice for trucks used for towing.

124 Madison Ave, Mt. Holly, NJ 08060

Specialties & Features

Allison transmission repair
10-speed transmission service
heavy-duty towing package maintenance

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

German Autowerks & Domestic Specialists

4.5
(110 reviews)
Verified

While the name suggests a European focus, this shop has cultivated a strong reputation for advanced diagnostics on all makes, including GMC. They excel in troubleshooting complex electrical and electronic systems, making them a top choice for diagnosing issues with Denali luxury features, infotainment systems, and advanced driver aids.

120 Commerce Center, Lumberton, NJ 08048

Specialties & Features

Denali luxury features and electronics
advanced engine diagnostics
suspension and chassis repair

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in Lumberton

** The GMC repair market in Lumberton, NJ, is characterized by a handful of highly competent independent shops that have earned strong community trust, rather than a high volume of competition. The quality of service is generally high, as these businesses compete directly with larger dealerships in nearby Moorestown and Mt. Laurel by offering more personalized service, specialized expertise, and often more competitive pricing. **Competition Level:** Moderate. There are few dedicated "GMC-only" specialists, but several top-tier general repair shops (like those listed) have developed sub-specialties that make them exceptionally qualified. The primary competition is from these reputable independents versus the dealership experience. **Typical Pricing:** Labor rates in this market typically range from **$120 - $160 per hour**, which is significantly lower than the dealership rates found in more metropolitan areas. This value proposition, combined with high-quality work, is a key reason these local specialists thrive. For major services like a Duramax injector replacement or an Allison transmission overhaul, customers can expect to save 20-30% compared to the dealer while often receiving more direct and experienced technician attention.

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 Lumberton regulations and climate