How do I know If I Have a Transmission Problem?

July 28, 2018 | By Mister Transmission

How do I know If I Have a Transmission Problem?

Have you noticed patches of reddish clear fluid on your driveway after you pull out in the morning? Have you felt odd clicking or grinding sensations coming from your vehicle when you change gears? Have you heard weird whirring noises when you change gears? Or does your vehicle just decide to change gears on its own and you slip out of gear? If so, then it is likely that you have a transmission-related problem with your vehicle. But before you get too worked up, let’s try to figure out just how bad your transmission problem is.

Transmission Fluid

The first thing you should do if you think you have a transmission problem is check your transmission fluid, as insufficient levels or poor quality of transmission fluid can cause more damage to your vehicle and transmission. Transmission fluid is the lifeblood of your transmission. It keeps everything well lubricated and running smoothly – it is so important to have this checked if you are sensing you have transmission related issue.

Checking your transmission fluid is easily done. You can bring it in to Mister Transmission and we’ll do it for you quick, or you can do it yourself if you feel comfortable doing so. You want to check both the level of fluid and its quality. The fluid should be transparent with a reddish tint to it. If it is opaque or smells unpleasant, the fluid is degraded and should be flushed out and replaced.

Transmission Leaks

Topping up or replacing your transmission fluid could be all the fix you need for your transmission problem. However, problems with the fluid are often a symptom of a larger problem. For example, let’s say you top up your fluid but then two weeks later, your transmission problems reemerge. You check your fluid levels once again and are aghast to discover the fluid level has dropped once again.

In such a case, you have a fluid leak. With leaks, you will probably notice patches of transmission fluid on the pavement under where you parked your car. Leaks can be a minor transmission problem…or a big one. It depends on the size of the leak. A total reseal is obviously a much bigger job than a smaller, isolated area that needs resealing. But as far as transmission problems go, it could always be worse.

Wear and Tear

If your transmission fluid is foul smelling and opaque, your transmission problem might be caused by normal wear and tear. This would require an inspection to diagnose. Sometimes it’s as simple as replacing one or two accessible parts that have worn down and impacted the transmission fluid. Sometimes, it’s a bigger problem, and a more extensive repair job is required. To be sure, please bring your vehicle to your nearest Mister Transmission and we will be happy to complete a free multi-check to properly diagnose your vehicle.

Computer Problems

Nowadays, many transmission problems are, effectively, computer problems. If your vehicle has a computer-controlled transmission that is not shifting properly, it is often the result of the onboard computer sending incorrect signals due to a faulty sensor, or the transmission is not reacting to the command because of a bad connection or defective solenoid pack. These are not necessarily big transmission problems, but it will require a visit to a transmission shop that has the special equipment required to interface with your vehicle’s computer.

Contact us

If your vehicle is experiencing what you think might be a transmission problem, please do not hesitate to contact us today.

image-reviews image-reviews
Customer Reviews
Brought my car in for...
Jey Sivaprasad
Brought my car in for service and engine coolant temperature repair. Gus and team was awesome, and the work was clean and quick. Explained everything very clearly. Very satisfied!!!
Date: March 13, 2026
Website: Google
Excellent service and product knowledge!
James Baldassi
Excellent service and product knowledge!
Date: March 13, 2026
Website: Google
Professional place, good service. Had...
Edmund Derose
Professional place, good service. Had my transmission rebuilt and back to me in the time they promised and at the price they quoted no surprises. It's hard when transmission is so expensive but at least they got financing set up and helped me with a rental. Don't want to ever go through that agin but I would recommend.
Date: March 13, 2026
Website: Google
Roma was really helpful. He...
Andy Kong
Roma was really helpful. He checked my car thoroughly, gave me plenty of useful advice, and helped me sort out the problems. I'll definitely recommend this shop.
Date: March 13, 2026
Website: Google
had a great experience with...
Fenil Vibes
had a great experience with Mister Transmission. The team here is extremely professional, knowledgeable, and honest about the work that needs to be done. Transmission problems can be stressful and expensive, but they took the time to properly explain the issue with my vehicle and gave clear options without any pressure.Their diagnostic process was thorough, and the repair was completed efficiently. The staff kept me updated throughout the process, and the pricing was fair compared to other places I checked. What I appreciated the most was their transparency and customer service — you can tell they genuinely care about helping customers rather than just selling repairs.If you’re having transmission issues and want reliable mechanics who know what they’re doing, I highly recommend Mister Transmission. Great service, trustworthy team, and excellent workmanship.Also Chris and dawn were just amazing
Date: March 12, 2026
Website: Google
Great experience there! Would recommend.
Shee Moo
Great experience there! Would recommend.
Date: March 12, 2026
Website: Google
Aki and Sal are very...
V
Aki and Sal are very helpful and genuinely passionate. They don't try to oversell you things. Not the cheapest repair shop, but still economical. But the work quality is definitely on par (if not better) with a high end shop. So overall definitely recommend taking your car here.
Date: March 11, 2026
Website: Google
Aki and Sal are very...
V
Aki and Sal are very helpful and genuinely passionate. They don't try to oversell you things. Not the cheapest repair shop, but still economical. But the work quality is definitely on par (if not better) with a high end shop. So overall definitely recommend taking your car here.
Date: March 11, 2026
Website: Google
I had an issue with...
Richard Downe
I had an issue with my Nissan Murano and left it up to Carlo and the staff of Mr. Transmission . After 3 hrs my vehicle was fixed and hasn't sounded this good in months. Fix was new struts and sway bar kits I purchased from ODA. (Orangeville Discount Autoparts ) Thanks for the great service from the team at Mr. Transmission.
Date: March 11, 2026
Website: Google
Julie was wonderful to deal...
Anna Halford
Julie was wonderful to deal with. She helped us tremendously to get our son’s vehicle repaired. Would definitely recommend them for future services.
Date: March 10, 2026
Website: Google
Featured Services
Transmission Repair

The evolution of transmissions has made these machines and systems increasingly complex. When transmission repairs are required, determining the cause and cure for what ails can be tricky.

Read More
Transmission Technology

At Mister Transmission we have access to leading-edge diagnostic equipment, enabling us to offer you the fastest and most accurate findings about what’s going on inside your vehicle’s transmission.

Read More
Transmission Maintenance & Service

Just as you have other parts of your car serviced, your transmission needs maintenance to ensure a long life and avoid transmission problems.

Read More
Mister Transmission Blogs
Recent Blogs
Understanding GM 6L80 Transmission Codes...
If your GM 1500 has triggered a check engine light or is displaying
Read More
March 2, 2026
Transmission Replacement: When Your Vehi...
A full transmission replacement is one of the most significant services a vehicle may
Read More
February 27, 2026
Honda Transmission Repair: Understanding...
Honda transmissions are known for their smooth shifting, fuel efficiency, and long
Read More
February 20, 2026
Transmission Fluid Change: Benefits Of P...
Modern vehicles depend on advanced transmission systems that require proper care to
Read More
February 13, 2026
Transmission Shop: How Certified Technic...
A certified transmission shop gives drivers confidence because every repair is
Read More
February 6, 2026
Transmission Fluid Change: Why Preventat...
Transmission fluid plays a crucial role in the overall performance of your vehicle.
Read More
January 30, 2026
Dodge Transmission Repair: Symptoms Driv...
Dodge vehicles are known for their power, performance, and strong engines, but the
Read More
January 23, 2026
Ford Transmission Problems: Why Early Si...
Transmission problems in Ford vehicles rarely appear without warning. They begin as
Read More
January 15, 2026
Honda Transmission Replacement: Common W...
Honda vehicles are well known for their smooth performance, dependable engines, and
Read More
January 7, 2026
Transmission Rebuild Vs. Repair: Underst...
Your transmission plays a major role in how your vehicle performs on the road. It
Read More
December 31, 2025