Top 3 GMC Repair Shops in Oxford

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

#1

Warren Tire & Auto Service Center

4.6
(180 reviews)
Verified

A long-standing, full-service automotive center known for its reliable service and highly trained technicians. While not a dedicated GMC dealer, they have a strong reputation for handling complex diagnostics and repairs on American trucks and SUVs, including modern diesel and transmission systems. They are a trusted local name for comprehensive vehicle care.

52 Route 31 N, Washington, NJ 07882

Specialties & Features

Duramax diesel service
Allison transmission repair
4WD and towing system service

Business Information

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

Hackettstown Auto & Truck Repair

4.8
(250 reviews)
Verified

This shop has built an exceptional reputation specifically for its work on trucks and SUVs. They are equipped with advanced diagnostic tools and have technicians with deep expertise in the full range of GMC vehicles, from heavy-duty Sierra HD trucks with Duramax engines to luxury Denali trims. Customer reviews frequently highlight their expertise with complex electrical and transmission issues.

125 Mountain Ave, Hackettstown, NJ 07840

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
Heavy-duty truck suspension

Business Information

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

M & M Tire and Auto Center

4.5
(90 reviews)
Verified

A well-regarded, family-owned service center that provides a personal touch combined with modern technical capabilities. They offer a wide array of services and have specific experience with GM platforms. They are a go-to for routine maintenance like towing package checks and fluid services, as well as more involved mechanical repairs on GMC trucks and SUVs.

221 State Route 57, Port Murray, NJ 07865

Specialties & Features

Towing package maintenance
General GMC service and repair
Suspension and brake service

Business Information

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

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

** The GMC repair market in Oxford, NJ, is characteristic of a rural community. There are no dedicated GMC dealerships or nationally recognized specialist chains within the town itself. The market is served by a handful of independent, long-standing auto repair shops, with the highest concentration of specialized expertise found in neighboring, slightly larger towns like Washington and Hackettstown. **Average Quality:** The quality is generally high, with shops competing on reputation and word-of-mouth. The top providers demonstrate strong technical knowledge but may not have the proprietary GM diagnostic software and factory training that a dealership would offer. **Competition Level:** Competition is moderate. While there aren't many shops, the ones that have been established for decades have a loyal customer base. Their success is built on trust and proven results rather than aggressive marketing. **Typical Pricing:** Pricing is a key advantage over dealerships. Labor rates in this region are typically 15-30% lower than at a metropolitan-area GMC dealer. However, for highly complex issues (e.g., advanced transmission or Duramax engine repairs), the cost can still be significant due to the technical labor and expensive parts involved. Customers benefit from more personalized service and often more flexible scheduling than at a larger franchise. For the most complex Denali electronics or brand-new model-year diagnostics, residents may still need to travel to a full dealership, but for the vast majority of service needs—including the specialized areas requested—the providers listed above offer excellent, reputable, and more accessible alternatives.

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 Oxford regulations and climate