Sarah Mitchell
Sarah has spent over a decade advising small and family-owned auto repair shops on growth, hiring, and customer experience. With an MBA from Western and a background in small-business lending, she has worked directly with more than 200 independent Canadian shops on pricing, marketing, and CRA-compliant bookkeeping. She writes about the operational and regulatory side of running a profitable independent garage in Canada.
465 articles by Sarah
Is it Worth Buying a Used Car with a Known Transmission Problem?
Buying a used car with transmission problems is risky. Learn how to evaluate costs, negotiate price, assess repair feasibility, and decide if it's worth the risk.
Symptoms of a Failing Torque Converter You Shouldn't Ignore
A failing torque converter causes shuddering, overheating, and loss of power. Learn to recognize symptoms early and get repairs before catastrophic failure.
Why Red Fluid Leaking in the Snow is a Major Red Flag
Red transmission fluid leaking in the snow is a critical warning sign. Learn what causes leaks, how to identify them, and why quick action prevents expensive damage.
How Your Driving Style is Killing Your Transmission
Aggressive driving habits damage your transmission faster than normal wear. Learn which driving behaviors cause damage and how to drive for transmission longevity.
The Role of the Transmission Control Module (TCM) in Smooth Shifting
The TCM is your transmission's brain. Learn how it controls shifting, what happens when it fails, and how to diagnose TCM problems.
AWD vs. FWD: Different Maintenance Needs for Your Transmission
AWD and FWD transmissions have different maintenance needs. Learn how drivetrain type affects transmission stress, fluid changes, and repair costs.
Quebec's Winter Tire Mandate: What You Need to Know in 2026
Quebec requires winter tires from December 1 to March 15. Know the legal requirements, fines, and compliance details for 2026.
Why You Smell Rotten Eggs Near Your Car's Tailpipe
A rotten egg smell from your tailpipe indicates exhaust problems. Learn what causes it and how to fix it.
The Environmental Impact of a Leaking Exhaust System
Leaking exhaust systems harm the environment. Learn how emissions damage air quality and what you can do.
How to Repair a Small Exhaust Leak Without Replacing the Entire System
Small exhaust leaks don't always require full system replacement. Learn repair options that save money.
The Role of the Exhaust Manifold in Your Engine's Performance
The exhaust manifold is crucial for engine performance. Learn how it works and what happens when it fails.
Why Diesel Exhaust Systems Require More Frequent Inspections
Diesel exhaust systems need more maintenance than gasoline systems. Learn why and what to inspect.