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BOOMMAR / ON / Oshawa / Truck Mechanic

Truck Mechanic Shops in Oshawa, ON

Find trusted truck mechanic services in Oshawa. Compare prices, read reviews, and book online.

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Diesel Trucks Pro
Oshawa • ≈ 5 km
DI
Diesel Trucks Pro
859 Nelson St, Oshawa, ON L1H 5N7, Canada, Oshawa
★ 5.0
17 Google reviews
Response ≈ 22 min • $$$ • Quotes free
Truck Mechanic Diesel Truck Mechanic
📞 (647) 988-7076 • Free quote • Verified
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Mobile Truck & Trailer Repair 24/7
Oshawa • ≈ 5 km
MO
Mobile Truck & Trailer Repair 24/7
1860 Dalhousie Crescent, Oshawa, ON L1G 8C5, Canada, Oshawa
★ 5.0
6 Google reviews
Response ≈ 44 min • $$ • Quotes free
Truck Mechanic
📞 (647) 339-7740 • Free quote • Verified
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BCT Truck Repair
Oshawa • ≈ 2 km
BC
BCT Truck Repair
800 Farewell St, Oshawa, ON L1H 6N5, Canada, Oshawa
★ 4.7
40 Google reviews
Response ≈ 45 min • $$ • Quotes free
Truck Mechanic Diesel Truck Mechanic
📞 (905) 434-6775 • Free quote • Verified
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Quality Truck Repair
Oshawa • ≈ 10 km
QU
Quality Truck Repair
840 Colonel Sam Dr, Oshawa, ON L1H 8A9, Canada, Oshawa
★ 4.6
50 Google reviews
Response ≈ 40 min • $$ • Quotes free
Truck Mechanic Diesel Truck MechanicTruck & Heavy Duty
📞 (905) 721-2788 • Free quote • Verified
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Verified Reviews for Truck Mechanic
★ ★ ★ ★ ★

“Best mobile truck and trailer repair service in the GTA. 100% recommend”

Misbah Shareef • Truck Mechanic at Mobile Truck & Trailer Repair 24/7, Oshawa
★ ★ ★ ★ ★

“Could not recommend them enough! Outstanding service, quality and transparency. After bringing a couple of the trucks on the fleet here, I can definitely say I’m a customer for life!”

r santiago • Truck Mechanic at Diesel Trucks Pro, Oshawa
★ ★ ★ ★ ★

“The service at Quality was fantastic! The service was timely and professional. The techs were knowledgeable and honest! Would happily do business with them again.”

Joel • Truck Mechanic at Quality Truck Repair, Oshawa
★ ★ ★ ★ ★

“great experience”

Winston Broomfield • Truck Mechanic at Quality Truck Repair, Oshawa
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Find a Best Truck Mechanic in Oshawa, ON

Boommar lists 4 verified mechanics in Oshawa. Compare real reviews, response times, pricing bands, and open bays — then book online.

Common Truck Maintenance and Repair Needs

Heavy payload and towing stress wearing drivetrain components faster
Larger braking systems requiring more frequent pad and rotor service
Transfer case and differential fluid maintenance for 4WD systems
Leaf spring and heavy-duty suspension wear from constant load carrying
Unique diesel or high-displacement gas engine service requirements
Truck-specific issues like exhaust brake systems and auxiliary coolers

Signs Your Truck Needs a Mechanic

Grinding noise from the transfer case or differential when engaging 4WD
Excessive bounce or sway when carrying loads or towing trailers
Brake fade or spongy pedal when hauling heavy loads
Engine struggling or overheating while towing uphill
Clunking from worn U-joints, ball joints, or steering components
DEF or DPF warning lights on diesel-equipped trucks

Truck Mechanic Services Available

Truck Brake Service

Heavy-duty brake pad and rotor replacement for trucks

4WD & Transfer Case Service

Fluid changes and repair for four-wheel-drive systems

Differential Service

Gear oil changes and limited-slip maintenance

Leaf Spring Replacement

Replacing worn or broken leaf springs and U-bolts

Truck Lift Kit Installation

Professional suspension lift with proper alignment

Diesel Exhaust Service

DPF cleaning, DEF system repair, and EGR maintenance

Truck Mechanic Tips

Follow the severe-duty maintenance schedule if you tow or haul regularly
Change transfer case and differential fluids every 50,000-60,000 km
Upgrade to heavy-duty brake pads if you tow frequently
Check U-joints for play every time you rotate your tires
Don't ignore DEF or DPF warnings on diesel trucks—they will cause the engine to derate
Have your truck's suspension inspected annually, especially if you carry heavy loads frequently

Frequently Asked Questions

How much does truck brake service cost in Oshawa? +
Truck brake pad and rotor replacement for one axle costs $400-$800 due to larger, heavier-duty components compared to passenger cars. Heavy-duty or one-ton trucks may cost more.
How often should I service my 4WD system? +
Transfer case and front/rear differential fluids should be changed every 50,000-60,000 km, or more frequently if you use 4WD regularly or drive through water crossings.
Do lifted trucks need special maintenance? +
Yes, lifted trucks put additional stress on CV joints, driveshaft angles, ball joints, and tie rod ends. They need more frequent alignment checks and steering component inspections.
Is the diesel truck maintenance schedule different from gas? +
Yes, diesel trucks require additional maintenance items including fuel filter changes, DEF system service, DPF regeneration management, and often more expensive oil changes due to higher oil capacity.

Truck Mechanic in Nearby Cities

Toronto Ottawa Mississauga Brampton Hamilton London Markham Vaughan

Other Services in Oshawa

Auto Mechanic Diesel Truck Mechanic Oil Change & Lube Brake Services Tires & Wheels Auto Detailing Auto Body & Paint Windshield & Glass

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