The Best GMC Repair in Blackwood, NJ

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

#1

Blackwood Auto Service & Performance

4.8
(240 reviews)
Verified

A highly respected, family-owned shop known for its technical depth, particularly with GM vehicles. They have invested in advanced diagnostic tools specific to GM platforms and are a go-to for complex electrical and drivetrain issues. Their technicians have direct experience with heavy-duty trucks and performance tuning.

1400 Blackwood-Clementon Rd, Blackwood, NJ 08012

Specialties & Features

Duramax diesel service
Allison transmission repair
Denali electronics
programming

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Lee's Auto Repair LLC

4.6
(180 reviews)
Verified

Lee's has built a strong local reputation for honesty and reliable work on American trucks and SUVs. They are frequently recommended for suspension work, 4WD system service, and routine maintenance. They are known for their practical, cost-effective solutions for common GMC issues.

551 Cross Keys Rd, Blackwood, NJ 08012

Specialties & Features

Heavy-duty truck suspension
4WD and towing system service
EcoTec engine diagnostics

Business Information

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

C & M Auto Service

4.5
(90 reviews)
Verified

A smaller, highly focused shop that excels in powertrain diagnostics and repair. The lead technician has a background from a GM dealership, providing deep OEM-level knowledge. They are particularly adept at troubleshooting complex check engine lights and transmission shifting concerns on newer models, including the 10-speed.

901 Blackwood-Clementon Rd, Blackwood, NJ 08012

Specialties & Features

Allison
10-speed transmission repair
EcoTec engine diagnostics
towing package maintenance

Business Information

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

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

** The GMC repair market in Blackwood, NJ, is competitive and characterized by a mix of national dealerships and long-standing independent shops. The average quality is high, as the community has a significant population of truck and SUV owners who demand reliable service. Competition is strong, which generally benefits consumers through competitive pricing and a focus on customer service. Typical pricing for specialized services falls within the following ranges: * **Duramax Diesel Service:** $150-$200/hr (diagnostics and labor) * **Allison Transmission Service:** Fluid/filter service ~$250-$350; Major repairs start at $1,500+. * **Suspension Work:** $800-$2,500+ depending on the system (leveling kits vs. full replacement). * **Electrical/ECU Diagnostics:** $120-$175 for initial scan and diagnosis. The independents listed above compete effectively with the local GMC dealership by offering more personalized service, often lower labor rates, and deep, brand-specific expertise that general repair shops cannot match. For owners of Denali, HD trucks, or vehicles used for towing, these specialized independents are often the preferred choice for non-warranty work.

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 Blackwood regulations and climate

Frequently Asked Questions

Common questions about gmc repair services in Blackwood, NJ

What are the most common GMC repair issues for drivers in the Blackwood, NJ area?

In Blackwood, common issues include suspension wear from our local road conditions, such as potholes on routes like Black Horse Pike, and electrical problems in models like the GMC Acadia and Terrain. Additionally, brake system corrosion can be accelerated due to winter road treatments used in South Jersey.

How can I find a reputable, specialized GMC repair shop in Blackwood?

Look for shops in Blackwood or nearby Gloucester Township that are ASE-certified and have specific GMC/GM diagnostic tool expertise, like Tech2 or GDS2. Checking for online reviews and asking for recommendations in local community groups, such as "Blackwood NJ Community Board," can also lead you to trusted, long-standing local mechanics.

When should I seek local service instead of going to a dealership in Deptford or Cherry Hill?

Seek a local Blackwood independent shop for out-of-warranty repairs, as labor rates are often more competitive than at dealerships in nearby metro areas. For complex computer or transmission issues, ensure the local shop has the latest GM software updates, which is a key factor in deciding.

Are repair costs for GMC trucks like the Sierra higher in Blackwood than in other parts of New Jersey?

Labor rates in Blackwood are generally competitive with, or slightly below, those in major urban centers like Philadelphia or North Jersey. However, parts costs are largely consistent, but sourcing from a local shop with good supplier relationships can sometimes yield better pricing on components for models like the Sierra or Canyon.

What local driving conditions in Blackwood should influence my GMC's maintenance schedule?

The stop-and-go traffic on routes like Route 42 and the use of road salt in winter necessitate more frequent brake inspections and undercarriage washes to prevent rust. Following the "Severe Service" schedule in your GMC manual is advisable due to these conditions and our region's temperature extremes.