Top 3 GMC Repair Shops in Passaic

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

#1

Aamco Transmissions & Total Car Care of Passaic

4.6
(180 reviews)
Verified

A well-established national brand with a strong local presence, this location is highly regarded for its transmission expertise, specifically with the complex Allison and modern 10-speed units found in GMC trucks. They offer comprehensive "Total Car Care," making them a one-stop shop for diesel service, electronics, and suspension work on Sierra and Canyon models.

465 Paulison Ave, Passaic, NJ 07055

Specialties & Features

Allison transmission repair
10-speed transmission service
Duramax diesel maintenance

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Family Auto Repair

4.8
(90 reviews)
Verified

A highly-rated independent shop known for its personalized service and deep technical knowledge. While not a dedicated GMC shop, their technicians have extensive experience with American trucks and SUVs. They receive consistent praise for their diagnostic skills, especially with EcoTec engines and electrical systems, and for their honest approach to repairs.

150 Main Ave, Passaic, NJ 07055

Specialties & Features

EcoTec engine diagnostics
towing package maintenance
general GMC service
repair

Business Information

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

Passaic Auto Service Inc.

4.4
(70 reviews)
Verified

A long-standing, family-owned business that has served the Passaic community for decades. They have built a reputation for reliability and expertise in handling heavier-duty vehicle concerns. They are a strong choice for suspension work, brake service, and general maintenance on GMC trucks, including those used for towing and light commercial duty.

150 Passaic Ave, Passaic, NJ 07055

Specialties & Features

Heavy-duty truck suspension
4WD system service
routine GMC maintenance

Business Information

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

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

** The GMC repair market in Passaic, NJ, is competitive and characterized by a mix of national franchises and long-standing independent shops. The city's industrial and residential makeup creates consistent demand for truck and SUV service. The average quality of service is good, with several shops demonstrating proven competency in general GMC maintenance. However, true *specialists* focusing on the high-complexity areas like advanced Duramax diagnostics or Denali electronics are less common within the immediate city limits. For these highly specialized needs, owners often look to dedicated diesel shops or dealerships in neighboring towns like Clifton, Wayne, or Fairfield. Pricing in Passaic is generally competitive and often more affordable than dealership rates. Labor rates typically range from $120 to $160 per hour. Shops with specific certifications (like Aamco's transmission specialists) can command higher rates, justified by their targeted expertise. For major diesel or transmission work, customers should expect detailed estimates upfront, as these repairs represent a significant investment.

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 Passaic regulations and climate