Best Car Tune-Up in Perth Amboy, NJ
15 technicians listed · 12 in Perth Amboy · 14 open weekends · 13 rated 4.5+
Data verified October 16, 2026
CLM Motorsports
Beato Auto Repair
Roberts Transmission Auto Service
German Squad Auto Repair
Radiator Service
Listed for drivers in and around Perth Amboy, NJ, these 15 shops handle tune-up work and running faults. What each one says about diagnostics, warranties and service specials comes from its own website; ratings and quotes come from public reviews.

Area overview: Perth Amboy, NJ
Of the 15 technicians we list here, 12 are in Perth Amboy itself and 3 come from Woodbridge (2, 3 mi) and Staten Island, NY (1, 8 mi). The technicians on this page are rated from 4.2 to 5.0 across 786 reviews; 7 have 50 or more reviews and 13 are rated 4.5 or higher. 13 are open on Saturdays and 2 on Sundays. 7 have ten or more years of experience, the longest 104 years. We have a website on file for 3 of the technicians on this page; 2 publish a contact page and 1 takes bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Which shops listed for Perth Amboy open on Saturdays or Sundays?
14 of the 15 shops here show Saturday or Sunday hours. Plugs and filters fit neatly into a Saturday. A chase for an intermittent misfire does not, since it can need the car overnight to catch the fault happening from cold.