Top 3 GMC Repair Shops in Leesburg

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

#1

C & M Auto & Truck Repair

4.7
(180 reviews)
Verified

A highly respected, family-owned shop known for its expertise in both light and heavy-duty truck repair. They have a strong reputation for honest diagnostics and quality workmanship on complex drivetrain and engine systems, particularly for GM products. Their technicians are experienced with the full range of GMC services, from diesel work to advanced electronics.

2321 N Delsea Dr, Vineland, NJ 08360

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty suspension

Business Information

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

Vineland Transmissions & Auto Repair

4.6
(220 reviews)
Verified

While "Transmissions" is in the name, this established local business offers comprehensive automotive and light truck repair. They are recognized as transmission specialists, particularly for the Allison series, but also receive consistent praise for their engine diagnostics, 4WD service, and general repair reliability on GM trucks and SUVs.

2277 N Delsea Dr, Vineland, NJ 08360

Specialties & Features

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

Business Information

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

Precision Tune Auto Care of Millville

4.5
(150 reviews)
Verified

Part of a national network with rigorous standards, this location stands out for its consistent service quality and modern diagnostic equipment. They are well-equipped to handle the electronic and luxury feature diagnostics for Denali models, as well as routine and complex mechanical repairs on GMC trucks, including towing package maintenance and engine service.

1710 N 2nd St, Millville, NJ 08332

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
towing package maintenance

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Leesburg, NJ is characterized by a reliance on established, independent shops in the neighboring commercial centers of Vineland and Millville. There are no dedicated GMC-only specialist shops within the immediate Leesburg area, but the providers in Vineland and Millville have filled this niche effectively. The average quality of service is high, with several shops boasting long-term reputations and family ownership, which fosters a focus on customer retention and trust. Competition is moderate but meaningful; customers have a choice of several reputable shops, which helps maintain fair pricing. The level of specialization required for Duramax and Allison systems means that the top-tier shops have invested significantly in proprietary tooling and technician training. Typical pricing is in line with regional averages for South Jersey, with general mechanical labor rates ranging from $120-$150 per hour, and specialized diesel or transmission work commanding a premium. For residents of Leesburg, accessing top-tier GMC service requires a short 15-20 minute drive, but the quality and specialization available are comparable to what one would find in a more metropolitan area.

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 Leesburg regulations and climate