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Transmission Shops in Mascouche, QC

Find trusted transmission services in Mascouche. Compare prices, read verified reviews, and request free quotes.

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Gravel Mécanomobile inc. - Transmission in Mascouche
Mascouche, QC
GR

Gravel Mécanomobile inc.

1195 Ch Sainte-Marie, Mascouche, QC J7K 3C2, Canada
★ 5.0
3 reviews
20 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (514) 913-6462 • Mascouche
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MGC Réparation - Transmission in Mascouche
Mascouche, QC
MG

MGC Réparation

1287 Chem. de la Côte Georges, Mascouche, QC J7K 3C2, Canada
★ 4.9
109 reviews
19 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (514) 609-4141 • Mascouche
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Atelier de service automobile H.P.E.(privé) - Transmission in Mascouche
Mascouche, QC
AT

Atelier de service automobile H.P.E.(privé)

2492 Chem. Saint-Henri, Mascouche, QC J7K 3C3, Canada
★ 4.9
69 reviews
19 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (450) 918-4092 • Mascouche
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Garage JLM - Transmission in Mascouche
Mascouche, QC
GA

Garage JLM

1964 Mnt du Domaine, Mascouche, QC J7K 3C2, Canada
★ 4.7
72 reviews
17 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Cooling SystemAuto Lights & Signals
📞 (450) 474-5265 • Mascouche
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Diesel Terrebonne - Transmission in Mascouche
Mascouche, QC
DI

Diesel Terrebonne

3280 Av. de la Gare, Mascouche, QC J7K 3C1, Canada
★ 4.7
45 reviews
21 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (450) 477-5131 • Mascouche
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FIX AUTO MASCOUCHE - Transmission in Mascouche
Mascouche, QC
FI

FIX AUTO MASCOUCHE

780 Rue Bombardier, Mascouche, QC J7K 1X9, Canada
★ 4.5
148 reviews
23 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Accessories & UpgradesAuto Body & Paint
📞 (450) 474-0232 • Mascouche
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Centre De l'Auto Ste-Marie - Transmission in Mascouche
Mascouche, QC
CE

Centre De l'Auto Ste-Marie

2420 Ch Sainte-Marie, Mascouche, QC J7K 3K3, Canada
★ 4.1
96 reviews
22 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Accessories & UpgradesAuto Cooling System
📞 (450) 474-3166 • Mascouche
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MECANIQUE ET ESTHETIQUE PAT PERFORMANCE - Transmission in Mascouche
Mascouche, QC
ME

MECANIQUE ET ESTHETIQUE PAT PERFORMANCE

4539 Ch. Gascon, Mascouche, QC J7K 3C2, Canada
★ 4.0
68 reviews
20 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Accessories & UpgradesAuto Cooling System
📞 (438) 465-2073 • Mascouche
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Kraft Auto TGF LTee - Transmission in Mascouche
Mascouche, QC
KR

Kraft Auto TGF LTee

1747 Rue Brompton, Mascouche, QC J7L 3S8, Canada
★ 3.5
4 reviews
19 auto services • Free quotes available
Transmission Auto AC & HeatingAuto Cooling SystemAuto Electrical
📞 (514) 577-0210 • Mascouche
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Top Transmission Shops in Mascouche, QC

Boommar lists 10 verified transmission shops in Mascouche, Quebec, with an average rating of 4.5 / 5.0 across 758 customer reviews. Compare Verified partner shops and top-rated local garages below:

Shop Name Rating / Status
Gravel Mécanomobile inc. ★ 5.0 (3)
MGC Réparation ★ 4.9 (109)
Atelier de service automobile H.P.E.(privé) ★ 4.9 (69)
Mascouche Auto Centre 2012 Auto Value Centre de Service Certifié ★ 4.8 (144)
Garage JLM ★ 4.7 (72)

Auto Transmission Repair Mechanics in Mascouche, QC

Smooth gear shifts and clean transmission fluid keep your drivetrain reliable for hundreds of thousands of kilometres. Compare transmission repair shops in Mascouche, QC for automatic, CVT, dual-clutch, and manual transmission diagnostics, fluid service, clutch replacements, and rebuilds.

Browse 10 verified transmission shops in Mascouche, QC above to compare ratings, check offered services, and request a direct quote.

Common Causes of Transmission Problems

Degraded, overheated, or low automatic transmission fluid (ATF)
Heavy towing or stop-and-go traffic overheating the torque converter and clutches
Failing shift solenoids, pressure sensors, or valve body wear
CVT steel push-belt or pulley wear from skipped CVT fluid changes
Worn manual clutch disc, pressure plate, dual-mass flywheel, or slave cylinder
Corroded transmission cooler lines leaking fluid onto the ground

Warning Signs of Transmission Trouble

Engine revs rise between shifts without matching acceleration (transmission slipping)
Delayed engagement when shifting from Park into Drive or Reverse
Harsh clunking, bucking, or shuddering during gear changes
Whining, humming, or grinding noises that change with vehicle speed
Red or brownish transmission fluid spots under the front or middle of the vehicle
Burnt smell from the dipstick or a flashing transmission / wrench warning light

Transmission Services Available in Mascouche

Transmission Fluid & Filter Service

Drain-and-fill or fluid exchange using OEM-spec ATF or CVT fluid

Electronic Transmission Diagnostics

Scanning TCM fault codes, line pressure testing, and road-test data logging

Valve Body & Solenoid Repair

Replacing faulty shift solenoids, conductor plates, and valve bodies without removing the transmission

Manual Clutch & Flywheel Replacement

Replacing clutch kit, release bearing, flywheel, and hydraulic master/slave cylinders

Torque Converter & Cooler Line Repair

Fixing torque converter shudder and replacing rusted steel cooler lines

Complete Transmission Rebuild or Replacement

Full teardown and rebuild with upgraded internals or remanufactured unit installation

Transmission Tips for Mascouche Drivers

Change automatic and CVT transmission fluid every 60,000 to 90,000 km, even if the manufacturer calls it "lifetime" fluid
Always use the exact OEM fluid specification (such as WS, DW-1, Mercon ULV, or CVT-specific fluid)
Come to a complete stop before shifting between Reverse and Drive
Inspect transmission cooler lines for rust during winter oil changes, as a burst cooler line can ruin a transmission in minutes
Have a transmission specialist scan fault codes first; many harsh-shift issues are caused by a $300 solenoid rather than a full rebuild

Frequently Asked Questions

How much does transmission repair or rebuild cost in Mascouche? +
In Mascouche, a transmission fluid and filter service costs $180 to $350, and solenoid or cooler line repairs run $350 to $900. A manual clutch replacement typically costs $1,200 to $2,400, while a full automatic or CVT rebuild/replacement ranges from $2,800 to $5,500+.
Is "lifetime" transmission fluid really lifetime? +
In practice, "lifetime" usually means the length of the factory powertrain warranty (around 100,000 km). Draining and refilling transmission fluid every 60,000 to 90,000 km removes clutch wear material and significantly extends transmission life.
Can a transmission problem be fixed without a full rebuild? +
Often, yes. Delayed shifting, limp mode, or flares between specific gears are frequently caused by low fluid from a leaking cooler line, a failed shift solenoid, a speed sensor, or a worn valve body that can be serviced with the transmission still in the car.
How long does a transmission rebuild take? +
A full transmission removal, teardown, rebuild, reinstallation, and road test typically takes 3 to 5 business days depending on parts availability.

Transmission in Nearby Cities

Montreal Quebec City Laval Gatineau Longueuil Sherbrooke Lévis Saguenay

Other Services in Mascouche

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