Truck Transmission & Clutch Repair in Ottawa, ON

Heavy-Duty Transmission & Clutch Services in Ottawa

Whelan Truck Repair provides expert transmission and clutch service for all major truck brands, ensuring smooth torque delivery and load control. We repair manual and automated transmissions, as well as hydraulic clutch systems, resolving issues like gear slipping, grinding, or shifting failures. Our team replaces key components—including clutch discs, flywheels, and bearings—and performs diagnostics using fluid checks and fault code scans. 

Signs You May Need Transmission or Clutch Repair:

• Difficulty shifting or gears grinding on engagement
• Transmission slips out of gear or lags during acceleration
• Burning smell or hot transmission housing
• Clutch pedal feels soft or doesn’t engage properly
• Visible fluid leaks near the transmission or bell housing

What Makes Whelan Truck Repair Different?

We understand heavy-duty drivetrains from the inside out. At Whelan Truck Repair, our technicians don’t just replace parts—they identify the cause of failure to help you prevent it from happening again.

• Expert service for manual and AMT transmissions
• OEM-quality parts and clutch component matching

Contact Us About Truck Transmission Repair Now: Call 613-831-7677!

Having trouble shifting or experiencing transmission issues? Call Whelan Truck Repair at 613-831-7677 to book a professional transmission or clutch repair in Ottawa. We’ll get your truck running right again—quickly and reliably.

FAQs

What Areas Do You Serve For Transmission Repair?

As well as Ottawa, ON, we proudly serve:

Gatineau, QC; Kanata, ON; Orléans, ON; Carleton Place, ON; Rockland, ON; Arnprior, ON; Smiths Falls, ON

What causes transmission failure in heavy-duty trucks?

Common causes include low fluid levels, worn synchronizers, overheating, and excessive clutch wear. Ignoring small shifting issues can lead to full gear or bearing failure—especially under heavy loads or long hauls.

Can a clutch be repaired or does it need replacement?

Minor clutch issues like hydraulic leaks or pedal adjustment can be repaired. However, if the clutch disc, flywheel, or pressure plate is worn, full clutch replacement is usually required to restore proper operation.

How Can I Get Transmission or Clutch Repair?

To schedule transmission or clutch repair, call Whelan Truck Repair at 613-831-7677. Our technicians will inspect, diagnose, and repair your driveline to get you shifting smoothly again.