SS Auto Garage delivers truck trailer suspension repair in Montreal for commercial vehicles and fleets. Experienced technicians, transparent pricing, and reliable repairs that keep your rig road-safe.
Problems We Solve
A suspension system that is worn, damaged, or out of alignment affects every aspect of how your truck or trailer performs on the road. It is not just about ride comfort. It affects tire life, fuel costs, cargo safety, driver health, and your ability to pass a DOT inspection. Commercial vehicles take on heavy loads and hard routes every day and the suspension carries all of it. Staying on top of truck trailer suspension service is one of the most important things a commercial operator can do. Here is exactly why it matters:
Problems We Solve
OUR SERVICES
We provide a full range of truck trailer suspension repair services for commercial vehicles at our Saint-Laurent shop, from targeted component repairs to full suspension overhauls.
Spring hangers hold your leaf spring assembly in place and take on constant stress under commercial loads. When they crack, bend, or wear out, the whole suspension geometry shifts. We inspect every hanger carefully, replace damaged units with quality commercial-grade components, and verify correct positioning before your truck returns to service.
Broken or sagging leaf springs are one of the most common truck suspension problems we deal with at SS Auto Garage. We carry out leaf spring repair and leaf spring replacement in Montreal on all commercial truck and trailer configurations. Whether a single leaf has cracked or the entire pack needs replacing, we use commercial-grade springs rated for your vehicle’s load capacity and axle specification.
Air suspension systems on commercial trucks and trailers deliver a smoother ride and better load control, but when air bags, valves, or lines develop faults, the whole system suffers. We handle air suspension repair on trucks and trailers in Montreal including air bag replacement, valve repair, line repairs, and full air suspension system fixes to restore correct ride height and load distribution across all axles.
Worn shock absorbers on a commercial truck make the ride rougher, reduce tire contact with the road, and put additional stress on other suspension components. We carry out shock absorber repair on trucks in Montreal, assess each shock individually, and replace units that no longer meet commercial performance requirements with quality replacements suited to your vehicle and load rating.
Axle alignment on a commercial truck or trailer is about more than straight tracking. Misaligned axles cause tire wear, increased fuel consumption, and handling problems under load. We carry out axle alignment on trucks and trailers in Montreal using proper equipment to set all axles to correct specification and confirm the vehicle tracks are straight and stable under operating conditions.
Suspension bushings absorb vibration and allow controlled movement between suspension components. When they wear out, you get clunking noises, imprecise handling, and accelerated wear on surrounding parts. We replace worn bushings with commercial-grade units as part of our suspension overhaul service in Montreal to restore quiet, controlled suspension operation across your truck or trailer.
We begin every job with a thorough inspection of your full suspension system. Our truck suspension diagnostics in Montreal covers springs, hangers, bushings, shocks, air components, and axle alignment to identify every fault before any repair begins.
Based on what we find, we put together a clear repair plan and give you a straightforward estimate before any work starts. No hidden charges, no surprise additions. You approve the work, we get started.
Our technicians carry out all required repairs, complete axle alignment where needed, and run a final safety check to confirm your suspension is performing correctly before your truck or trailer is returned.
Problems We Solve
Your truck or trailer will give you clear signals when the suspension needs attention. Catching these signs early saves you from a more serious failure down the road. Bring your vehicle to SS Auto Garage if you notice any of the following:
Our technicians carry out truck trailer suspension repair on all major commercial truck and trailer makes operating in Montreal and surrounding areas. Whether you run a single commercial truck or a mixed fleet with different suspension configurations including leaf spring systems and air suspension systems, we have the experience and equipment to handle the job. Bring your vehicles to our Saint-Laurent shop on Chemin du Bois-Franc and get your suspension repaired correctly by technicians who work on heavy commercial vehicles every day.
Where We Serve
SS Auto Garage is located at 4775 Chemin du Bois-Franc in Saint-Laurent, serving Montreal and surrounding areas. We provide truck trailer suspension repair in Montreal for commercial operators, owner-operators, and fleet managers across the region. Our central Saint-Laurent location makes us accessible for operators running commercial routes throughout Montreal and surrounding communities.
Highway 40, Highway 20, Highway 15, Highway 25, Highway 13
Saint-Laurent, Lachine, Dorval, Montreal-Nord, Verdun
H4S, H8S, H9P, H1G, H4G
Our technicians handle commercial truck suspension repair every day on real working vehicles carrying real commercial loads. We use proper suspension diagnostics to identify every fault accurately and explain what we find before touching your truck. Every job comes with a clear upfront estimate and a final invoice that matches it exactly. We use commercial-grade parts throughout and do not return a vehicle until the suspension has been properly repaired, aligned, and safety checked.
FAQS
Watch for uneven tire wear, pulling to one side, excessive bouncing, sagging, clunking noises, or a failed DOT inspection. Bring it in for diagnostics.
Yes. We handle full air suspension repair including air bag replacement, valve and line repairs, and system fixes to restore correct ride height.
Most targeted repairs are done within a day. Larger jobs like suspension overhaul or axle alignment take longer. We give you a clear estimate upfront.
It covers full component inspection, replacement of worn springs, hangers, bushings, and shocks, axle alignment, and a final safety check before return.
Yes. We offer scheduled maintenance and priority service for fleet operators to keep vehicles maintained consistently and returned to service quickly.
READY TO BOOK?
A suspension problem gets worse the longer it runs under commercial load. Book your inspection at SS Auto Garage today. Accurate diagnostics, quality repairs, and honest pricing. Get your truck road-safe fast.