The Best GMC Repair in Northfield, NJ

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

#1

Northfield Auto & Truck Repair

4.7
(180 reviews)
Verified

A long-standing, family-owned shop known for its deep roots in the community and broad technical capability. They are not a dedicated GMC dealer but have cultivated a reputation for being the local go-to for everything from routine maintenance on Acadias and Sierras to more complex diagnostics and repairs. Their technicians have experience with the full range of GMC systems.

1318 Tilton Rd, Northfield, NJ 08225

Specialties & Features

EcoTec engine diagnostics
Allison transmission service
towing package maintenance

Business Information

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

Mr. Tire & Auto Service (Northfield)

4.5
(220 reviews)
Verified

As part of a regional chain, this location benefits from corporate training resources, standardized procedures, and purchasing power for OEM parts. They offer a strong warranty on their work and are well-equipped for suspension, alignment, and tire services crucial for GMC trucks, especially those used for towing. They handle a high volume of domestic trucks and SUVs.

1614 Tilton Rd, Northfield, NJ 08225

Specialties & Features

Heavy-duty truck suspension
4WD service
Denali electronics
features

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

A-1 Complete Auto Repair

4.8
(90 reviews)
Verified

Located just across the border in Egg Harbor Township, this highly-rated independent shop is a top choice for specialized drivetrain work. While not in Northfield city limits, it is a short drive and frequently services customers from the area. They receive consistent praise for their diagnostic expertise, honesty, and ability to tackle complex issues that other shops turn away, including diesel and transmission concerns.

401 S. Albany Ave, Egg Harbor Township, NJ 08234

Specialties & Features

Duramax diesel service
transmission repair
advanced electronics diagnostics

Business Information

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

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

** The GMC repair market in Northfield is characterized by a mix of long-standing local independents and national service chains. There is no dedicated GMC/Cadillac dealership within Northfield itself, creating a niche for general repair shops with strong domestic brand expertise. The competition is moderate, with a focus on reliability and customer service rather than cut-throat pricing. **Average Quality:** The quality is generally good to very good, with several shops possessing the capability to service most GMC models. However, for the most specialized work—particularly on Duramax diesel engines and complex Allison transmission programming—owners may need to travel to a dedicated dealership in a larger nearby city (like Pleasantville or Atlantic City) or to a highly specialized independent like A-1 Complete Auto Repair. **Competition Level:** Moderate. The market supports the existing businesses well, leading to stable pricing and an emphasis on building long-term customer relationships rather than aggressive customer acquisition. **Typical Pricing:** Labor rates are competitive for the South Jersey shore area, typically ranging from **$120 - $150 per hour**. Independent shops like Northfield Auto & Truck and A-1 Complete Auto Repair often offer a slight price advantage over the chain-affiliated Mr. Tire, but all three top providers are positioned as value-oriented, quality service centers rather than discount options.

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 Northfield regulations and climate