The Best GMC Repair in Deerfield Street, NJ

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

#1

Ken's Truck & Auto Repair

4.7
(180 reviews)
Verified

A highly reputable, family-owned shop known for its expertise in both domestic trucks and diesel engines. They are a local favorite for their honest diagnostics, high-quality workmanship, and ability to handle complex repairs on modern GMC trucks, from the Sierra 1500 to the heavy-duty 3500 series. Their technicians have direct experience with the specific systems GMC owners require.

20 N Pearl St, Bridgeton, NJ 08302 (Approx. 4 miles from Deerfield Street)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Cumberland Truck & Auto

4.5
(90 reviews)
Verified

This shop has built a strong reputation for tackling tough jobs on work trucks and daily drivers. They invest in regular technician training and advanced diagnostic equipment, making them a reliable choice for complex electrical issues and transmission work. They are known for their straightforward communication and dependable service.

253 Rosenhayn Ave, Bridgeton, NJ 08302 (Approx. 3 miles from Deerfield Street)

Specialties & Features

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

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

A&G Custom Auto & Truck Repair

4.8
(120 reviews)
Verified

While slightly further away, A&G is consistently recommended for their specialized service and attention to detail, particularly for higher-trim models like the Denali. They have the technical capability to handle advanced electronics, infotainment systems, and luxury features that are common in modern GMCs. Their work on towing package maintenance and calibration is a noted strength.

206 S West Blvd, Vineland, NJ 08360 (Approx. 10 miles from Deerfield Street)

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
EcoTec engine diagnostics

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in Deerfield Street

** The GMC repair market in the Deerfield Street area is robust and serves a community with a high reliance on trucks for both personal and commercial use. The average quality of service is high, as the local shops compete on reputation and technical competence rather than price alone. The competition level is moderate, with a handful of well-established providers dominating the market. Customers are typically knowledgeable and expect expertise, especially for diesel and transmission work. Typical pricing is in line with regional averages, with general mechanical labor rates ranging from **$110 - $140 per hour**. Specialized services, particularly for Duramax diesel diagnostics or Allison transmission rebuilds, command a premium due to the required expertise and proprietary tools. For major services like a transmission rebuild, owners can expect costs from **$3,500 to $6,000+,** and diesel injector replacement can range from **$1,000 to $3,000+**, depending on the engine model. The shops listed above are considered the top tier in this market, justifying their rates with proven expertise and high customer satisfaction.

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 Deerfield Street regulations and climate