Autotech Performance Inc.
“They know what they are doing.”
Best Car Tune-Up near Saint-Laurent, QC
We have 15 technicians in Saint-Laurent on file, but only the highest-rated make our list, and none of them made it; the 10 here come from towns including Laval (2, 10 km), Pierrefonds (2, 18 km) and Saint-Eustache (2, 19 km).
2 open weekends · 7 rated 4.5+
Data verified October 17, 2026
514 • Muffler (Tire Select)
“Bob the owner is attentive to his clientele and his staff share the same passion and great ethics .”
Garage Turgeon Inc Octo Auto Service Plus
“Great service I recommend this mechanic.”
Antirouille Rust-Proofing
“No a/c or coffee machines, just the job well done the old good way for a very good price.”
Station Servicehenri Pilon Ltée
“I have never had such good customer service as at Service Henri Pilon.”
GO Pneus
“I was going for an oil change and I had to have my brakes done and Bruno took the time to show me my discs/pads while taking the time to explain the problems with my car.”
Listed for drivers in and around Saint-Laurent, QC, these 10 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: Saint-Laurent, QC
The 10 technicians on this page are rated from 4.3 to 4.9 across 1,572 reviews; all 10 have 50 or more reviews and 7 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (92%), quality (72%) and value (56%). 2 are open on Saturdays. Domain records put 7 websites of the technicians on this page at ten or more years old; the oldest dates from 2004. 6 list coupons or special offers. We have a website on file for all 10 of the technicians on this page; 7 publish a contact page; 7 list a public email 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 Saint-Laurent open on Saturdays or Sundays?
2 of the 10 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.
Silencieux GMS Longueuil Auto Mécano
“A big thank you to all the Gms silencer team”
Point S
“It's been a long time since I had such an experience in a garage!!”
Carrosserie Signature (Carotec)
“The service was perfect, accommodating and quick appointment once the parts arrived and very friendly and helpful staff.”
Centre d'Auto Expert F S Inc
“Took me in last minute fast service and good price!”
Why these companies made our list
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