Top 3 GMC Repair Shops in Mickleton

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

#1

Harrison Auto & Truck Repair

4.8
(180 reviews)
Verified

A family-owned and operated shop with a stellar reputation for handling both domestic cars and heavy-duty trucks. They are known for their technical expertise, honest diagnostics, and ability to service the full range of GMC vehicles, from light-duty EcoTec engines to heavy-duty Duramax diesels. Their technicians have advanced training in complex electrical and transmission systems.

1000 N Main St, Mullica Hill, NJ 08062

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Swedesboro Auto & Truck Repair

4.7
(220 reviews)
Verified

This well-established shop is a go-to for complex drivability and diagnostic work. They have invested in advanced, manufacturer-level scan tools and software, making them particularly adept at handling the sophisticated electronics in GMC Denali models and modern diesel engines. They also offer comprehensive towing package and 4WD system service.

1237 Kings Hwy, Swedesboro, NJ 08085

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
Towing package maintenance

Business Information

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

Woodbury Transmission & Auto Care

4.6
(150 reviews)
Verified

While "Transmission" is in their name, this provider has evolved into a full-service specialist for complex drivetrain and powertrain systems. They are recognized as a local authority on Allison transmissions, including the newer 10-speed models found in late-model GMCs. Their service extends to comprehensive 4WD diagnostics and repair, making them a strong choice for Sierra and Yukon owners.

658 N Broad St, Woodbury, NJ 08096

Specialties & Features

Allison transmission repair
4WD and towing system service
Transmission repair

Business Information

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

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

** The GMC repair market serving Mickleton, NJ, is characterized by high-quality, independent shops rather than a high volume of competitors. Due to Mickleton's size, residents are accustomed to traveling a short distance (5-10 miles) to neighboring commercial hubs like Mullica Hill and Woodbury for specialized automotive care. The competition level is moderate but of a high caliber, with several long-standing, family-owned businesses competing on reputation and specialized expertise rather than price alone. The average quality of service is very high, as evidenced by the consistently strong reviews (4.6+ stars) of the top providers. These shops have survived by building trust and mastering the complexities of modern GMC vehicles. Typical pricing is in the upper-mid range for the region, reflecting the higher labor rates for ASE and manufacturer-certified technicians and the significant investment in proprietary diagnostic tools required for GMC's advanced systems. For specialized work like Duramax injector replacement or Allison transmission rebuilds, customers should expect premium pricing commensurate with the expertise required.

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 Mickleton regulations and climate