Services | Drivelines and Transmission Repair
Walls Rod Custom is your premier Canadian diesel transmission shop
Maximize Your Truck’s Driveline and Transmission Performance with Transmission Repair or Replacement
Let’s be honest—your stock transmission wasn’t designed to last forever. The good news? We’ve done the research and tested our own equipment to identify common failure points. This means we can address those issues before they become costly problems for you. Trust us to help you get the most out of your truck’s driveline and transmission, ensuring durability and top-notch performance.
We carry everything:
- torque converters
- transmissions
- transfer cases
- custom driveshafts
- rear end parts
Our transmission repair services include:
- transmission rebuild
- transmission replacement
- transmission overhaul
- transmission maintenance
- transmission leak fix
- transmission slipping fix
- gearbox repair
To give you maximum torque multiplication and get the power to the ground. We even stock converters and ready-to-go transmissions and can usually get you turned around within a few days. You won’t get that service anywhere else.
If you’ve already used our services, we’d love for you to leave us a review on Google!
We provide drivelines and transmission repair services in Winnipeg and the surrounding areas.
Is it cheaper to repair or replace a transmission?
Can you fix a transmission without replacing it?
This is a common question, and the answer often depends on the condition of your transmission. In many cases, replacing a transmission is more cost-effective, especially if it’s severely worn out or heat-damaged. When that’s the case, replacing it with a new or rebuilt unit is usually the better option. The old transmission can be sent in as a core, and since replacements are often readily available, downtime is minimal.
However, if the transmission has only a minor issue, such as a broken component, repairing the specific part could be the more economical choice. Mileage also plays a significant role—if the transmission is nearing the end of its lifespan, replacement is likely the smarter move. On the other hand, if it still has plenty of life left, a repair might be the better route.
Ultimately, the decision comes down to the extent of the damage, the mileage on the transmission, and your long-term goals for the vehicle. A professional inspection can help you weigh your options and make the best choice.
How long will a repaired transmission last?
A repaired or overhauled transmission can last longer then the oem trans,
we always repair or rebuild using better quality parts. Most times it
will outlast by almost double the life.
How do I know if I need a new transmission?
Recognizing the signs of a failing transmission can save you from unexpected breakdowns and costly repairs. Here are some common indicators that your transmission might need replacement:
- Burnt Fluid: Discolored or burnt-smelling transmission fluid often points to overheating or poor maintenance.
- Slipping or Misshifts: If your transmission struggles to shift gears or slips during operation, it could signal internal damage.
- Debris in the Transmission Pan: Metal filings or debris found in the transmission pan or on the magnet are clear signs of wear and tear.
- Error Codes: Modern vehicles often trigger transmission-related codes, which can help pinpoint specific issues.
For newer trucks, technicians can also analyze Clutch Volume Indexes (CVI)—data that reveals the wear on clutch packs. A high CVI indicates excessive wear, showing that the clutch lining is almost gone. If certain gears aren’t functioning, the CVI data can often explain why.
By interpreting these signs and data, technicians can accurately determine if a repair is sufficient or if a full transmission replacement is necessary. If the wear is too advanced, replacement may be the only option to restore reliable performance.
Contact us for your truck transmission repair cost estimate.