Compare the highest-rated gmc repair mechanics in Harrington Park, New Jersey. All shops are licensed, insured, and verified through our rigorous screening process.
A&D has built a stellar reputation over two decades as a top-tier specialist for both domestic cars and heavy-duty trucks. They are frequently recommended for complex diagnostics and repairs on GMC Sierra and Canyon models, with specific praise for their work on Duramax engines and Allison transmissions. Their technicians are ASE certified, and they invest in advanced diagnostic tools.
While the name suggests a broad focus, this shop receives consistent, high-praise reviews for its work on American trucks and SUVs. They have specific expertise in the electrical and electronic systems found in GMC Denali trims, as well as general engine diagnostics for both EcoTec and larger powertrains. Customers highlight their honest assessments and expertise with 4WD systems.
A well-established, family-owned service center known for its reliable work and strong community presence. They handle a wide range of services but are particularly adept at routine and complex maintenance for daily-driven GMC vehicles. This includes towing package maintenance, suspension work, and transmission services. They are an AAA Approved Auto Repair facility.
** The GMC repair market serving Harrington Park, NJ, is characterized by high-quality, independent service centers located in neighboring towns such as Bergenfield, Closter, and Norwood. Due to Harrington Park's small size and affluent demographic, there are no major repair facilities within its borders, creating a "hub-and-spoke" model where residents rely on surrounding commercial areas for specialized automotive care. The competition level is moderate but of a high standard, with shops competing on technical expertise, customer service, and longevity rather than price alone. The average quality is notably high, as these businesses have survived by building long-term trust in a community that values quality and reliability. Typical pricing for labor in this region of Bergen County is premium, generally ranging from **$130 to $170 per hour**. Shops with specific diesel or transmission certifications may command rates at the higher end of this spectrum. Consumers are advised to seek out shops with clear evidence of GMC-specific experience, as general mechanics may lack the proprietary tools and knowledge for complex systems like the 10-speed transmission or Denali electronics.
4.7+ star average from verified customer reviews
All shops are properly licensed and insured
10+ years average experience in the industry
Familiar with Harrington Park regulations and climate